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[GH-ISSUE #548] Debian: Files are zero bytes in size with use_cache option #315

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opened 2026-03-04 01:44:18 +03:00 by kerem · 14 comments

kerem commented

2026-03-04 01:44:18 +03:00

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Originally created by @berni421 on GitHub (Mar 22, 2017).
Original GitHub issue: https://github.com/s3fs-fuse/s3fs-fuse/issues/548

Additional Information

The following information is very important in order to help us to help you. Omission of the following details may delay your support request or receive no attention at all.

Version of s3fs being used (s3fs --version)
example: 1.0

s3fs --version
Amazon Simple Storage Service File System V1.80(commit:unknown) with GnuTLS(gcrypt)
Copyright (C) 2010 Randy Rizun rrizun@gmail.com
License GPL2: GNU GPL version 2 http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Note this is the version in jessie backports.

Version of fuse being used (pkg-config --modversion fuse)
example: 2.9.4

elbournb@hp6715:~$ pkg-config --modversion fuse
2.9.3

System information (uname -a)
command result: uname -a

elbournb@hp6715:~$ uname -a
Linux hp6715 3.16.0-4-amd64 #1 SMP Debian 3.16.39-1+deb8u1 (2017-02-22) x86_64 GNU/Linux

Distro (cat /etc/issue)
command result: result

elbournb@hp6715:~$ cat /etc/issue
Debian GNU/Linux 8 \n \l

s3fs command line used (if applicable)

n/a

/etc/fstab entry (if applicable):

ecs01 /home/s3/data fuse.s3fs _netdev,allow_other,use_cache=/home/s3/cache,noauto,dbglevel=info,curldbg 0 0

s3fs syslog messages (grep s3fs /var/log/syslog, or s3fs outputs)
if you execute s3fs with dbglevel, curldbg option, you can get detail debug messages

Mar 22 17:00:06 hp6715 s3fs[14328]: [path=/]
Mar 22 17:00:06 hp6715 s3fs[14328]: [path=/test.txt]
Mar 22 17:00:06 hp6715 s3fs[14328]: [path=/test.txt][flags=33281]
Mar 22 17:00:07 hp6715 s3fs[14328]:       delete stat cache entry[path=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [tpath=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [tpath=/test.txt][bpath=][save=][sseckeypos=-1]
Mar 22 17:00:07 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/test.txt
Mar 22 17:00:07 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/test.txt
Mar 22 17:00:07 hp6715 s3fs[14328]:       computing signature [HEAD] [/test.txt] [] []
Mar 22 17:00:07 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:00:07 hp6715 s3fs[14328]:       HTTP response code 200
Mar 22 17:00:07 hp6715 s3fs[14328]:       add stat cache entry[path=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [path=/test.txt][fd=8][time=1490201990]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][name=security.capability][value=(nil)][size=0]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][flags=32768]
Mar 22 17:00:07 hp6715 s3fs[14328]:       delete stat cache entry[path=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [tpath=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [tpath=/test.txt][bpath=][save=][sseckeypos=-1]
Mar 22 17:00:07 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/test.txt
Mar 22 17:00:07 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/test.txt
Mar 22 17:00:07 hp6715 s3fs[14328]:       computing signature [HEAD] [/test.txt] [] []
Mar 22 17:00:07 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:00:07 hp6715 s3fs[14328]:       HTTP response code 200
Mar 22 17:00:07 hp6715 s3fs[14328]:       add stat cache entry[path=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][name=ntfs.streams.list][value=(nil)][size=0]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [tpath=][path=/test.txt][fd=8]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [tpath=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/test.txt
Mar 22 17:00:07 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/test.txt
Mar 22 17:00:07 hp6715 s3fs[14328]:       computing signature [PUT] [/test.txt] [] [e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855]
Mar 22 17:00:07 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:00:07 hp6715 s3fs[14328]:       uploading... [path=/test.txt][fd=8][size=0]
Mar 22 17:00:07 hp6715 s3fs[14328]:       HTTP response code 200
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [path=/test.txt][fd=8]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [tpath=][path=/test.txt][fd=8]
Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8]
Mar 22 17:00:07 hp6715 s3fs[14328]:       delete stat cache entry[path=/test.txt]
Mar 22 17:00:07 hp6715 s3fs[14328]:       [path=/test.txt][fd=8]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][name=security.selinux][value=0x7fc6a0000990][size=255]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][name=system.posix_acl_access][value=(nil)][size=0]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][name=system.posix_acl_default][value=(nil)][size=0]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][flags=100352]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/]
Mar 22 17:00:08 hp6715 s3fs[14328]:   [path=/]
Mar 22 17:00:08 hp6715 s3fs[14328]:       [tpath=/]
Mar 22 17:00:08 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=1000&prefix=
Mar 22 17:00:08 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=1000&prefix=
Mar 22 17:00:08 hp6715 s3fs[14328]:       computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] []
Mar 22 17:00:08 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:00:08 hp6715 s3fs[14328]:       HTTP response code 200
Mar 22 17:00:08 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
Mar 22 17:00:08 hp6715 s3fs[14328]:   [path=/][list=0]
Mar 22 17:00:08 hp6715 s3fs[14328]:       [tpath=/test.txt][bpath=test.txt][save=/test.txt][sseckeypos=-1]
Mar 22 17:00:08 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/test.txt
Mar 22 17:00:08 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/test.txt
Mar 22 17:00:08 hp6715 s3fs[14328]:       computing signature [HEAD] [/test.txt] [] []
Mar 22 17:00:08 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:00:08 hp6715 s3fs[14328]:       [count=1]
Mar 22 17:00:08 hp6715 s3fs[14328]:       add stat cache entry[path=/test.txt]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/test.txt]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/test.txt][name=security.selinux][value=0x7fc6a0000a10][size=255]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/test.txt][name=system.posix_acl_access][value=(nil)][size=0]
Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/test.txt][name=system.posix_acl_default][value=(nil)][size=0]
Mar 22 17:00:22 hp6715 s3fs[14328]: [path=/]
Mar 22 17:01:59 hp6715 kernel: [129087.023458] userif-3: sent link down event.
Mar 22 17:01:59 hp6715 kernel: [129087.023477] userif-3: sent link up event.
Mar 22 17:02:21 hp6715 s3fs[14328]: [path=/]
Mar 22 17:02:21 hp6715 s3fs[14328]: [path=/][flags=100352]
Mar 22 17:02:21 hp6715 s3fs[14328]: [path=/][mask=W_OK ]
Mar 22 17:02:21 hp6715 s3fs[14328]: [path=/.Trash]
Mar 22 17:02:21 hp6715 s3fs[14328]:       [tpath=/.Trash]
Mar 22 17:02:21 hp6715 s3fs[14328]:       [tpath=/.Trash][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:21 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash
Mar 22 17:02:21 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash
Mar 22 17:02:21 hp6715 s3fs[14328]:       computing signature [HEAD] [/.Trash] [] []
Mar 22 17:02:21 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash/]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash/][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash/
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash/
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [HEAD] [/.Trash/] [] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash_$folder$]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash_$folder$][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash_%24folder%24
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash_%24folder%24
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [HEAD] [/.Trash_$folder$] [] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:   [path=/.Trash]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=2&prefix=.Trash/
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash/
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash/] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 200
Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/.Trash-1000]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash-1000]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash-1000][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash-1000
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash-1000
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [HEAD] [/.Trash-1000] [] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash-1000/]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash-1000/][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash-1000/
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash-1000/
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [HEAD] [/.Trash-1000/] [] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash-1000_$folder$]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash-1000_$folder$][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash-1000_%24folder%24
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash-1000_%24folder%24
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [HEAD] [/.Trash-1000_$folder$] [] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:   [path=/.Trash-1000]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.Trash-1000]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=2&prefix=.Trash-1000/
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash-1000/
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash-1000/] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 200
Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/][mask=W_OK ]
Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/]
Mar 22 17:02:22 hp6715 s3fs[14328]:   [path=/]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=1000&prefix=
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=1000&prefix=
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 200
Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
Mar 22 17:02:22 hp6715 s3fs[14328]:   [path=/][list=0]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [count=0]
Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/test.txt]
Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/.hidden]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.hidden]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.hidden][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.hidden
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.hidden
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [HEAD] [/.hidden] [] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.hidden/]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.hidden/][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.hidden/
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.hidden/
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [HEAD] [/.hidden/] [] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.hidden_$folder$]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.hidden_$folder$][bpath=][save=][sseckeypos=-1]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01/.hidden_%24folder%24
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.hidden_%24folder%24
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [HEAD] [/.hidden_$folder$] [] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 404 was returned, returning ENOENT
Mar 22 17:02:22 hp6715 s3fs[14328]:   [path=/.hidden]
Mar 22 17:02:22 hp6715 s3fs[14328]:       [tpath=/.hidden]
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=2&prefix=.hidden/
Mar 22 17:02:22 hp6715 s3fs[14328]:       URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.hidden/
Mar 22 17:02:22 hp6715 s3fs[14328]:       computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.hidden/] []
Mar 22 17:02:22 hp6715 s3fs[14328]:       url is http://s3-eu-west-1.amazonaws.com
Mar 22 17:02:22 hp6715 s3fs[14328]:       HTTP response code 200
Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/test.txt][mask=R_OK ]
Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/test.txt][mask=W_OK ]
Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/test.txt][mask=X_OK ]

Details about issue

My simple test file ...

elbournb@hp6715:~$ cat test.txt
this is a small test file

copied to s3 mount point....

elbournb@hp6715:~$ cp test.txt /home/s3/data -v
‘test.txt’ -> ‘/home/s3/data/test.txt’

no errors, but ls shows empty files

elbournb@hp6715:~$ ls -l test.txt /home/s3/data/ /home/s3/cache/ecs01/
-rw-rw-r-- 1 elbournb users 26 Mar 22 16:58 test.txt

/home/s3/cache/ecs01/:
total 0
-rw------- 1 root root 0 Mar 22 17:00 test.txt

/home/s3/data/:
total 1
-rw-rw-r-- 1 elbournb users 0 Mar 22 17:00 test.txt

Originally created by @berni421 on GitHub (Mar 22, 2017). Original GitHub issue: https://github.com/s3fs-fuse/s3fs-fuse/issues/548 #### Additional Information _The following information is very important in order to help us to help you. Omission of the following details may delay your support request or receive no attention at all._ - Version of s3fs being used (s3fs --version) - _example: 1.0_ s3fs --version Amazon Simple Storage Service File System V1.80(commit:unknown) with GnuTLS(gcrypt) Copyright (C) 2010 Randy Rizun <rrizun@gmail.com> License GPL2: GNU GPL version 2 <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Note this is the version in jessie backports. - Version of fuse being used (pkg-config --modversion fuse) - _example: 2.9.4_ elbournb@hp6715:~$ pkg-config --modversion fuse 2.9.3 - System information (uname -a) - _command result: uname -a_ elbournb@hp6715:~$ uname -a Linux hp6715 3.16.0-4-amd64 #1 SMP Debian 3.16.39-1+deb8u1 (2017-02-22) x86_64 GNU/Linux - Distro (cat /etc/issue) - _command result: result_ elbournb@hp6715:~$ cat /etc/issue Debian GNU/Linux 8 \n \l - s3fs command line used (if applicable) ``` n/a ``` - /etc/fstab entry (if applicable): ``` ecs01 /home/s3/data fuse.s3fs _netdev,allow_other,use_cache=/home/s3/cache,noauto,dbglevel=info,curldbg 0 0 ``` - s3fs syslog messages (grep s3fs /var/log/syslog, or s3fs outputs) _if you execute s3fs with dbglevel, curldbg option, you can get detail debug messages_ ``` Mar 22 17:00:06 hp6715 s3fs[14328]: [path=/] Mar 22 17:00:06 hp6715 s3fs[14328]: [path=/test.txt] Mar 22 17:00:06 hp6715 s3fs[14328]: [path=/test.txt][flags=33281] Mar 22 17:00:07 hp6715 s3fs[14328]: delete stat cache entry[path=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [tpath=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Mar 22 17:00:07 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/test.txt Mar 22 17:00:07 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/test.txt Mar 22 17:00:07 hp6715 s3fs[14328]: computing signature [HEAD] [/test.txt] [] [] Mar 22 17:00:07 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:00:07 hp6715 s3fs[14328]: HTTP response code 200 Mar 22 17:00:07 hp6715 s3fs[14328]: add stat cache entry[path=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8][time=1490201990] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][name=security.capability][value=(nil)][size=0] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][flags=32768] Mar 22 17:00:07 hp6715 s3fs[14328]: delete stat cache entry[path=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [tpath=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Mar 22 17:00:07 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/test.txt Mar 22 17:00:07 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/test.txt Mar 22 17:00:07 hp6715 s3fs[14328]: computing signature [HEAD] [/test.txt] [] [] Mar 22 17:00:07 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:00:07 hp6715 s3fs[14328]: HTTP response code 200 Mar 22 17:00:07 hp6715 s3fs[14328]: add stat cache entry[path=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][name=ntfs.streams.list][value=(nil)][size=0] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8] Mar 22 17:00:07 hp6715 s3fs[14328]: [tpath=][path=/test.txt][fd=8] Mar 22 17:00:07 hp6715 s3fs[14328]: [tpath=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/test.txt Mar 22 17:00:07 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/test.txt Mar 22 17:00:07 hp6715 s3fs[14328]: computing signature [PUT] [/test.txt] [] [e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855] Mar 22 17:00:07 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:00:07 hp6715 s3fs[14328]: uploading... [path=/test.txt][fd=8][size=0] Mar 22 17:00:07 hp6715 s3fs[14328]: HTTP response code 200 Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8] Mar 22 17:00:07 hp6715 s3fs[14328]: [tpath=][path=/test.txt][fd=8] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8] Mar 22 17:00:07 hp6715 s3fs[14328]: delete stat cache entry[path=/test.txt] Mar 22 17:00:07 hp6715 s3fs[14328]: [path=/test.txt][fd=8] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][name=security.selinux][value=0x7fc6a0000990][size=255] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][name=system.posix_acl_access][value=(nil)][size=0] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][name=system.posix_acl_default][value=(nil)][size=0] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][flags=100352] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/] Mar 22 17:00:08 hp6715 s3fs[14328]: [tpath=/] Mar 22 17:00:08 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=1000&prefix= Mar 22 17:00:08 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=1000&prefix= Mar 22 17:00:08 hp6715 s3fs[14328]: computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] [] Mar 22 17:00:08 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:00:08 hp6715 s3fs[14328]: HTTP response code 200 Mar 22 17:00:08 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/][list=0] Mar 22 17:00:08 hp6715 s3fs[14328]: [tpath=/test.txt][bpath=test.txt][save=/test.txt][sseckeypos=-1] Mar 22 17:00:08 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/test.txt Mar 22 17:00:08 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/test.txt Mar 22 17:00:08 hp6715 s3fs[14328]: computing signature [HEAD] [/test.txt] [] [] Mar 22 17:00:08 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:00:08 hp6715 s3fs[14328]: [count=1] Mar 22 17:00:08 hp6715 s3fs[14328]: add stat cache entry[path=/test.txt] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/test.txt] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/test.txt][name=security.selinux][value=0x7fc6a0000a10][size=255] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/test.txt][name=system.posix_acl_access][value=(nil)][size=0] Mar 22 17:00:08 hp6715 s3fs[14328]: [path=/test.txt][name=system.posix_acl_default][value=(nil)][size=0] Mar 22 17:00:22 hp6715 s3fs[14328]: [path=/] Mar 22 17:01:59 hp6715 kernel: [129087.023458] userif-3: sent link down event. Mar 22 17:01:59 hp6715 kernel: [129087.023477] userif-3: sent link up event. Mar 22 17:02:21 hp6715 s3fs[14328]: [path=/] Mar 22 17:02:21 hp6715 s3fs[14328]: [path=/][flags=100352] Mar 22 17:02:21 hp6715 s3fs[14328]: [path=/][mask=W_OK ] Mar 22 17:02:21 hp6715 s3fs[14328]: [path=/.Trash] Mar 22 17:02:21 hp6715 s3fs[14328]: [tpath=/.Trash] Mar 22 17:02:21 hp6715 s3fs[14328]: [tpath=/.Trash][bpath=][save=][sseckeypos=-1] Mar 22 17:02:21 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash Mar 22 17:02:21 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash Mar 22 17:02:21 hp6715 s3fs[14328]: computing signature [HEAD] [/.Trash] [] [] Mar 22 17:02:21 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash/] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash/][bpath=][save=][sseckeypos=-1] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash/ Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash/ Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [HEAD] [/.Trash/] [] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash_$folder$] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash_$folder$][bpath=][save=][sseckeypos=-1] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash_%24folder%24 Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash_%24folder%24 Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [HEAD] [/.Trash_$folder$] [] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/.Trash] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=2&prefix=.Trash/ Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash/ Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash/] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 200 Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/.Trash-1000] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash-1000] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash-1000][bpath=][save=][sseckeypos=-1] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash-1000 Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash-1000 Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [HEAD] [/.Trash-1000] [] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash-1000/] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash-1000/][bpath=][save=][sseckeypos=-1] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash-1000/ Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash-1000/ Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [HEAD] [/.Trash-1000/] [] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash-1000_$folder$] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash-1000_$folder$][bpath=][save=][sseckeypos=-1] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.Trash-1000_%24folder%24 Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.Trash-1000_%24folder%24 Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [HEAD] [/.Trash-1000_$folder$] [] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/.Trash-1000] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.Trash-1000] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=2&prefix=.Trash-1000/ Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash-1000/ Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash-1000/] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 200 Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/][mask=W_OK ] Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/] Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=1000&prefix= Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=1000&prefix= Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 200 Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/][list=0] Mar 22 17:02:22 hp6715 s3fs[14328]: [count=0] Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/test.txt] Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/.hidden] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.hidden] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.hidden][bpath=][save=][sseckeypos=-1] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.hidden Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.hidden Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [HEAD] [/.hidden] [] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.hidden/] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.hidden/][bpath=][save=][sseckeypos=-1] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.hidden/ Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.hidden/ Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [HEAD] [/.hidden/] [] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.hidden_$folder$] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.hidden_$folder$][bpath=][save=][sseckeypos=-1] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01/.hidden_%24folder%24 Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com/.hidden_%24folder%24 Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [HEAD] [/.hidden_$folder$] [] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 404 was returned, returning ENOENT Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/.hidden] Mar 22 17:02:22 hp6715 s3fs[14328]: [tpath=/.hidden] Mar 22 17:02:22 hp6715 s3fs[14328]: URL is http://s3-eu-west-1.amazonaws.com/ecs01?delimiter=/&max-keys=2&prefix=.hidden/ Mar 22 17:02:22 hp6715 s3fs[14328]: URL changed is http://ecs01.s3-eu-west-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.hidden/ Mar 22 17:02:22 hp6715 s3fs[14328]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.hidden/] [] Mar 22 17:02:22 hp6715 s3fs[14328]: url is http://s3-eu-west-1.amazonaws.com Mar 22 17:02:22 hp6715 s3fs[14328]: HTTP response code 200 Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Mar 22 17:02:22 hp6715 s3fs[14328]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/test.txt][mask=R_OK ] Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/test.txt][mask=W_OK ] Mar 22 17:02:22 hp6715 s3fs[14328]: [path=/test.txt][mask=X_OK ] ``` #### Details about issue # My simple test file ... elbournb@hp6715:~$ cat test.txt this is a small test file ### copied to s3 mount point.... elbournb@hp6715:~$ cp test.txt /home/s3/data -v ‘test.txt’ -> ‘/home/s3/data/test.txt’ ### no errors, but ls shows empty files elbournb@hp6715:~$ ls -l test.txt /home/s3/data/ /home/s3/cache/ecs01/ -rw-rw-r-- 1 elbournb users 26 Mar 22 16:58 test.txt /home/s3/cache/ecs01/: total 0 -rw------- 1 root root 0 Mar 22 17:00 test.txt /home/s3/data/: total 1 -rw-rw-r-- 1 elbournb users 0 Mar 22 17:00 test.txt

kerem

2026-03-04 01:44:18 +03:00

closed this issue
added the
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label

kerem commented

2026-03-04 01:44:19 +03:00

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@berni421 commented on GitHub (Mar 22, 2017):

Just tried without the cache: works ....

/etc/fstab:-

ecs01 /home/s3 fuse.s3fs _netdev,allow_other,noauto 0 0

elbournb@hp6715:~ rm /home/s3/test.txt
elbournb@hp6715:~ cp test.txt /home/s3/ -v
‘test.txt’ -> ‘/home/s3/test.txt’
elbournb@hp6715:~ ls -l test.txt /home/s3/test.txt
-rw-rw-r-- 1 elbournb users 26 Mar 22 17:33 /home/s3/test.txt
-rw-rw-r-- 1 elbournb users 26 Mar 22 16:58 test.txt
elbournb@hp6715:~ diff test.txt /home/s3/test.txt

@berni421 commented on GitHub (Mar 22, 2017): Just tried without the cache: works .... /etc/fstab:- ecs01 /home/s3 fuse.s3fs _netdev,allow_other,noauto 0 0 elbournb@hp6715:~ rm /home/s3/test.txt elbournb@hp6715:~ cp test.txt /home/s3/ -v ‘test.txt’ -> ‘/home/s3/test.txt’ elbournb@hp6715:~ ls -l test.txt /home/s3/test.txt -rw-rw-r-- 1 elbournb users 26 Mar 22 17:33 /home/s3/test.txt -rw-rw-r-- 1 elbournb users 26 Mar 22 16:58 test.txt elbournb@hp6715:~ diff test.txt /home/s3/test.txt

kerem commented

2026-03-04 01:44:19 +03:00

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Owner

@ggtakec commented on GitHub (Apr 2, 2017):

@berni421
I think uploading the test.txt file seems to be successful.
Since the size of the cache file for uploading file is 0, then it seems that an cache object which size is 0 has been uploaded.

I think we need more information to solve this problem.
Could you test with the latest code of the master branch on github?
Several bugs have been fixed, so please try it with the latest one.

Thanks in advance for your assistance.

@ggtakec commented on GitHub (Apr 2, 2017): @berni421 I think uploading the test.txt file seems to be successful. Since the size of the cache file for uploading file is 0, then it seems that an cache object which size is 0 has been uploaded. I think we need more information to solve this problem. Could you test with the latest code of the master branch on github? Several bugs have been fixed, so please try it with the latest one. Thanks in advance for your assistance.

kerem commented

2026-03-04 01:44:19 +03:00

Author

Owner

@berni421 commented on GitHub (Apr 2, 2017):

I can happily try the latest git.

To recap the evidence above shows that Debian s3fs version 1.8 with original test.txt file is 26 characters, and this is truncated when uploaded via s3fs to zero size with the cache enabled.

I can add though this is not a special case - all my files were truncated to zero size.

@berni421 commented on GitHub (Apr 2, 2017): I can happily try the latest git. To recap the evidence above shows that Debian s3fs version 1.8 with original test.txt file is 26 characters, and this is truncated when uploaded via s3fs to zero size with the cache enabled. I can add though this is not a special case - all my files were truncated to zero size.

kerem commented

2026-03-04 01:44:19 +03:00

Author

Owner

@ggtakec commented on GitHub (Apr 9, 2017):

@berni421 Thanks for your check.

But I have not yet reproduced this problem.
And we need s3fs's log(debug messages) to ascertain the cause of this problem.

It is a suggestion with assuming there is a cache problem.
Could you experiment with changing the cache directory on another file system?

Regards,

@ggtakec commented on GitHub (Apr 9, 2017): @berni421 Thanks for your check. But I have not yet reproduced this problem. And we need s3fs's log(debug messages) to ascertain the cause of this problem. It is a suggestion with assuming there is a cache problem. Could you experiment with changing the cache directory on another file system? Regards,

kerem commented

2026-03-04 01:44:19 +03:00

Author

Owner

@berni421 commented on GitHub (Apr 10, 2017):

Attempting with cache on /tmp - separate to home

/etc/fstab:-
ecs02 /home/s3/ecs02 fuse.s3fs _netdev,allow_other,use_cache=/tmp,noauto,dbglevel=dbg,curldbg 0 0

elbournb@hp6715:~ rm /home/s3/ecs02/test.txt
elbournb@hp6715:~ sudo umount /home/s3/ecs02/
elbournb@hp6715:~ sudo rmdir /tmp/ecs02/
elbournb@hp6715:~ sudo mount /home/s3/ecs02/
elbournb@hp6715:~ echo 12345 > /home/s3/ecs02/test.txt
elbournb@hp6715:~ ls -l /home/s3/ecs02/test.txt /tmp/ecs02/test.txt
-rw-rw-r-- 1 elbournb users 0 Apr 10 20:43 /home/s3/ecs02/test.txt
-rw------- 1 root root 0 Apr 10 20:43 /tmp/ecs02/test.txt

Log with debug:-

Apr 10 20:42:36 hp6715 s3fs[1628]: Apr 10 20:42:36 hp6715 s3fs[1630]: Apr 10 20:42:36 hp6715 s3fs[1630]: Apr 10 20:42:36 hp6715 s3fs[1630]: Apr 10 20:42:36 hp6715 s3fs[1630]: Apr 10 20:42:36 hp6715 s3fs[1630]: Apr 10 20:42:36 hp6715 s3fs[1630]: Apr 10 20:42:36 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:37 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:42:38 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:12 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:43:13 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:03 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:04 hp6715 s3fs[1630]: Apr 10 20:44:05 hp6715 s3fs[1630]: Apr 10 20:44:05 hp6715 s3fs[1630]: Apr 10 20:44:05 hp6715 s3fs[1630]: Apr 10 20:44:05 hp6715 s3fs[1630]: PROC(uid=0, gid=0) - MountPoint(uid=0, gid=0, mode=40755)
check services.
check a bucket.
URL is http://s3.amazonaws.com/ecs02/
URL changed is http://ecs02.s3.amazonaws.com/
computing signature [GET] [/] [] []
url is http://s3.amazonaws.com
Libgcrypt warning: missing initialization - please fix the application
HTTP response code 400 was returned, returning EIO.
check a bucket.
URL is http://s3-eu-central-1.amazonaws.com/ecs02/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/
computing signature [GET] [/] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
[path=/][mask=R_OK ]
[path=/.Trash]
[tpath=/.Trash]
[tpath=/.Trash][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash
computing signature [HEAD] [/.Trash] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[tpath=/.Trash/]
[tpath=/.Trash/][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash/
computing signature [HEAD] [/.Trash/] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[tpath=/.Trash_$folder$]
[tpath=/.Trash_$folder$][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash_%24folder%24
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash_%24folder%24
computing signature [HEAD] [/.Trash_$folder$] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[path=/.Trash]
[tpath=/.Trash]
URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=.Trash/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash/
computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash/] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
[path=/.Trash-1000]
[tpath=/.Trash-1000]
[tpath=/.Trash-1000][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000
computing signature [HEAD] [/.Trash-1000] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[tpath=/.Trash-1000/]
[tpath=/.Trash-1000/][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000/
computing signature [HEAD] [/.Trash-1000/] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[tpath=/.Trash-1000_$folder$]
[tpath=/.Trash-1000_$folder$][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000_%24folder%24
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000_%24folder%24
computing signature [HEAD] [/.Trash-1000_$folder$] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[path=/.Trash-1000]
[tpath=/.Trash-1000]
URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=.Trash-1000/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash-1000/
computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash-1000/] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
[path=/test.txt]
[tpath=/test.txt]
[tpath=/test.txt][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
computing signature [HEAD] [/test.txt] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[tpath=/test.txt/]
[tpath=/test.txt/][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt/
computing signature [HEAD] [/test.txt/] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[tpath=/test.txt_$folder$]
[tpath=/test.txt_$folder$][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt_%24folder%24
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt_%24folder%24
computing signature [HEAD] [/test.txt_$folder$] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[path=/test.txt]
[tpath=/test.txt]
URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=test.txt/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=test.txt/
computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=test.txt/] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
[path=/test.txt][mode=100664][flags=33345]
[tpath=/test.txt]
[tpath=/test.txt][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
computing signature [HEAD] [/test.txt] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[tpath=/test.txt/]
[tpath=/test.txt/][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt/
computing signature [HEAD] [/test.txt/] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[tpath=/test.txt_$folder$]
[tpath=/test.txt_$folder$][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt_%24folder%24
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt_%24folder%24
computing signature [HEAD] [/test.txt_$folder$] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 404 was returned, returning ENOENT
[path=/test.txt]
[tpath=/test.txt]
URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=test.txt/
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=test.txt/
computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=test.txt/] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
[path=/test.txt][mode=100664]
[tpath=/test.txt]
create zero byte file object.
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
computing signature [PUT] [/test.txt] [] []
url is http://s3-eu-central-1.amazonaws.com
uploading... [path=/test.txt][fd=-1][size=0]
HTTP response code 200
delete stat cache entry[path=/test.txt]
[tpath=/test.txt]
[tpath=/test.txt][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
computing signature [HEAD] [/test.txt] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
add stat cache entry[path=/test.txt]
[path=/test.txt]
[path=/]
[path=/test.txt][fd=8]
[tpath=][path=/test.txt][fd=8]
[path=/test.txt][name=security.capability][value=(nil)][size=0]
[path=/test.txt]
[path=/test.txt][flags=32768]
delete stat cache entry[path=/test.txt]
[tpath=/test.txt]
[tpath=/test.txt][bpath=][save=][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
computing signature [HEAD] [/test.txt] [] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
add stat cache entry[path=/test.txt]
[path=/test.txt][name=ntfs.streams.list][value=(nil)][size=0]
[path=/test.txt]
[path=/test.txt][fd=8]
[tpath=][path=/test.txt][fd=8]
[tpath=/test.txt]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
computing signature [PUT] [/test.txt] [] [e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855]
url is http://s3-eu-central-1.amazonaws.com
uploading... [path=/test.txt][fd=8][size=0]
HTTP response code 200
[path=/test.txt][fd=8]
[path=/test.txt][fd=8]
[path=/test.txt][fd=8]
s3fs.cpp:s3fs_release(2224): file(/test.txt),fd(8) is still opened.
[path=/test.txt][fd=8]
[tpath=][path=/test.txt][fd=8]
[path=/test.txt][fd=8]
delete stat cache entry[path=/test.txt]
[path=/test.txt][fd=8]
[path=/test.txt][fd=8]
[path=/]
[path=/][flags=100352]
[path=/]
[path=/]
[tpath=/]
URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=1000&prefix=
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=1000&prefix=
computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
[path=/][list=0]
[tpath=/test.txt][bpath=test.txt][save=/test.txt][sseckeypos=-1]
URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
computing signature [HEAD] [/test.txt] [] []
url is http://s3-eu-central-1.amazonaws.com
[count=1]
add stat cache entry[path=/test.txt]
[path=/]
[path=/test.txt]
[path=/][flags=100352]
[path=/]
[path=/]
[tpath=/]
URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=1000&prefix=
URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=1000&prefix=
computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] []
url is http://s3-eu-central-1.amazonaws.com
HTTP response code 200
s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty.
[path=/][list=0]
[count=0]
[path=/]
[path=/test.txt]
[path=/test.txt][name=security.selinux][value=0x7f34bc000990][size=255]
[path=/test.txt][name=system.posix_acl_access][value=(nil)][size=0]
[path=/test.txt][name=system.posix_acl_default][value=(nil)][size=0]

@berni421 commented on GitHub (Apr 10, 2017): Attempting with cache on /tmp - separate to home /etc/fstab:- ecs02 /home/s3/ecs02 fuse.s3fs _netdev,allow_other,use_cache=/tmp,noauto,dbglevel=dbg,curldbg 0 0 elbournb@hp6715:~ rm /home/s3/ecs02/test.txt elbournb@hp6715:~ sudo umount /home/s3/ecs02/ elbournb@hp6715:~ sudo rmdir /tmp/ecs02/ elbournb@hp6715:~ sudo mount /home/s3/ecs02/ elbournb@hp6715:~ echo 12345 > /home/s3/ecs02/test.txt elbournb@hp6715:~ ls -l /home/s3/ecs02/test.txt /tmp/ecs02/test.txt -rw-rw-r-- 1 elbournb users 0 Apr 10 20:43 /home/s3/ecs02/test.txt -rw------- 1 root root 0 Apr 10 20:43 /tmp/ecs02/test.txt Log with debug:- Apr 10 20:42:36 hp6715 s3fs[1628]: PROC(uid=0, gid=0) - MountPoint(uid=0, gid=0, mode=40755) Apr 10 20:42:36 hp6715 s3fs[1630]: check services. Apr 10 20:42:36 hp6715 s3fs[1630]: check a bucket. Apr 10 20:42:36 hp6715 s3fs[1630]: URL is http://s3.amazonaws.com/ecs02/ Apr 10 20:42:36 hp6715 s3fs[1630]: URL changed is http://ecs02.s3.amazonaws.com/ Apr 10 20:42:36 hp6715 s3fs[1630]: computing signature [GET] [/] [] [] Apr 10 20:42:36 hp6715 s3fs[1630]: url is http://s3.amazonaws.com Apr 10 20:42:36 hp6715 s3fs[1630]: Libgcrypt warning: missing initialization - please fix the application Apr 10 20:42:37 hp6715 s3fs[1630]: HTTP response code 400 was returned, returning EIO. Apr 10 20:42:37 hp6715 s3fs[1630]: check a bucket. Apr 10 20:42:37 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/ Apr 10 20:42:37 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/ Apr 10 20:42:37 hp6715 s3fs[1630]: computing signature [GET] [/] [] [] Apr 10 20:42:37 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:37 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:42:37 hp6715 s3fs[1630]: [path=/][mask=R_OK ] Apr 10 20:42:37 hp6715 s3fs[1630]: [path=/.Trash] Apr 10 20:42:37 hp6715 s3fs[1630]: [tpath=/.Trash] Apr 10 20:42:37 hp6715 s3fs[1630]: [tpath=/.Trash][bpath=][save=][sseckeypos=-1] Apr 10 20:42:37 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash Apr 10 20:42:37 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash Apr 10 20:42:37 hp6715 s3fs[1630]: computing signature [HEAD] [/.Trash] [] [] Apr 10 20:42:37 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:37 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:42:37 hp6715 s3fs[1630]: [tpath=/.Trash/] Apr 10 20:42:37 hp6715 s3fs[1630]: [tpath=/.Trash/][bpath=][save=][sseckeypos=-1] Apr 10 20:42:37 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash/ Apr 10 20:42:37 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash/ Apr 10 20:42:37 hp6715 s3fs[1630]: computing signature [HEAD] [/.Trash/] [] [] Apr 10 20:42:37 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:38 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash_$folder$] Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash_$folder$][bpath=][save=][sseckeypos=-1] Apr 10 20:42:38 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash_%24folder%24 Apr 10 20:42:38 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash_%24folder%24 Apr 10 20:42:38 hp6715 s3fs[1630]: computing signature [HEAD] [/.Trash_$folder$] [] [] Apr 10 20:42:38 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:38 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:42:38 hp6715 s3fs[1630]: [path=/.Trash] Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash] Apr 10 20:42:38 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=.Trash/ Apr 10 20:42:38 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash/ Apr 10 20:42:38 hp6715 s3fs[1630]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash/] [] Apr 10 20:42:38 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:38 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:42:38 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:42:38 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:42:38 hp6715 s3fs[1630]: [path=/.Trash-1000] Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash-1000] Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash-1000][bpath=][save=][sseckeypos=-1] Apr 10 20:42:38 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000 Apr 10 20:42:38 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000 Apr 10 20:42:38 hp6715 s3fs[1630]: computing signature [HEAD] [/.Trash-1000] [] [] Apr 10 20:42:38 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:38 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash-1000/] Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash-1000/][bpath=][save=][sseckeypos=-1] Apr 10 20:42:38 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000/ Apr 10 20:42:38 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000/ Apr 10 20:42:38 hp6715 s3fs[1630]: computing signature [HEAD] [/.Trash-1000/] [] [] Apr 10 20:42:38 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:38 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash-1000_$folder$] Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash-1000_$folder$][bpath=][save=][sseckeypos=-1] Apr 10 20:42:38 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000_%24folder%24 Apr 10 20:42:38 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000_%24folder%24 Apr 10 20:42:38 hp6715 s3fs[1630]: computing signature [HEAD] [/.Trash-1000_$folder$] [] [] Apr 10 20:42:38 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:38 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:42:38 hp6715 s3fs[1630]: [path=/.Trash-1000] Apr 10 20:42:38 hp6715 s3fs[1630]: [tpath=/.Trash-1000] Apr 10 20:42:38 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=.Trash-1000/ Apr 10 20:42:38 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash-1000/ Apr 10 20:42:38 hp6715 s3fs[1630]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash-1000/] [] Apr 10 20:42:38 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:42:38 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:42:38 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:42:38 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:43:12 hp6715 s3fs[1630]: [path=/test.txt] Apr 10 20:43:12 hp6715 s3fs[1630]: [tpath=/test.txt] Apr 10 20:43:12 hp6715 s3fs[1630]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 20:43:12 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 20:43:12 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 20:43:12 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt] [] [] Apr 10 20:43:12 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:12 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:43:12 hp6715 s3fs[1630]: [tpath=/test.txt/] Apr 10 20:43:12 hp6715 s3fs[1630]: [tpath=/test.txt/][bpath=][save=][sseckeypos=-1] Apr 10 20:43:12 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt/ Apr 10 20:43:12 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt/ Apr 10 20:43:12 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt/] [] [] Apr 10 20:43:12 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:12 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:43:12 hp6715 s3fs[1630]: [tpath=/test.txt_$folder$] Apr 10 20:43:12 hp6715 s3fs[1630]: [tpath=/test.txt_$folder$][bpath=][save=][sseckeypos=-1] Apr 10 20:43:12 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt_%24folder%24 Apr 10 20:43:12 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt_%24folder%24 Apr 10 20:43:12 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt_$folder$] [] [] Apr 10 20:43:12 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:12 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:43:12 hp6715 s3fs[1630]: [path=/test.txt] Apr 10 20:43:12 hp6715 s3fs[1630]: [tpath=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=test.txt/ Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=test.txt/ Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=test.txt/] [] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:43:13 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:43:13 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][mode=100664][flags=33345] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt] [] [] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt/] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt/][bpath=][save=][sseckeypos=-1] Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt/ Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt/ Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt/] [] [] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt_$folder$] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt_$folder$][bpath=][save=][sseckeypos=-1] Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt_%24folder%24 Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt_%24folder%24 Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt_$folder$] [] [] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 404 was returned, returning ENOENT Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=test.txt/ Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=test.txt/ Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=test.txt/] [] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:43:13 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:43:13 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][mode=100664] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: create zero byte file object. Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [PUT] [/test.txt] [] [] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: uploading... [path=/test.txt][fd=-1][size=0] Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:43:13 hp6715 s3fs[1630]: delete stat cache entry[path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt] [] [] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:43:13 hp6715 s3fs[1630]: add stat cache entry[path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=][path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][name=security.capability][value=(nil)][size=0] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][flags=32768] Apr 10 20:43:13 hp6715 s3fs[1630]: delete stat cache entry[path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt] [] [] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:43:13 hp6715 s3fs[1630]: add stat cache entry[path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][name=ntfs.streams.list][value=(nil)][size=0] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=][path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 20:43:13 hp6715 s3fs[1630]: computing signature [PUT] [/test.txt] [] [e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855] Apr 10 20:43:13 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:43:13 hp6715 s3fs[1630]: uploading... [path=/test.txt][fd=8][size=0] Apr 10 20:43:13 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: s3fs.cpp:s3fs_release(2224): file(/test.txt),fd(8) is still opened. Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [tpath=][path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: delete stat cache entry[path=/test.txt] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:43:13 hp6715 s3fs[1630]: [path=/test.txt][fd=8] Apr 10 20:44:03 hp6715 s3fs[1630]: [path=/] Apr 10 20:44:03 hp6715 s3fs[1630]: [path=/][flags=100352] Apr 10 20:44:03 hp6715 s3fs[1630]: [path=/] Apr 10 20:44:03 hp6715 s3fs[1630]: [path=/] Apr 10 20:44:03 hp6715 s3fs[1630]: [tpath=/] Apr 10 20:44:03 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=1000&prefix= Apr 10 20:44:03 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=1000&prefix= Apr 10 20:44:03 hp6715 s3fs[1630]: computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] [] Apr 10 20:44:03 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:44:04 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:44:04 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:44:04 hp6715 s3fs[1630]: [path=/][list=0] Apr 10 20:44:04 hp6715 s3fs[1630]: [tpath=/test.txt][bpath=test.txt][save=/test.txt][sseckeypos=-1] Apr 10 20:44:04 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 20:44:04 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 20:44:04 hp6715 s3fs[1630]: computing signature [HEAD] [/test.txt] [] [] Apr 10 20:44:04 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:44:04 hp6715 s3fs[1630]: [count=1] Apr 10 20:44:04 hp6715 s3fs[1630]: add stat cache entry[path=/test.txt] Apr 10 20:44:04 hp6715 s3fs[1630]: [path=/] Apr 10 20:44:04 hp6715 s3fs[1630]: [path=/test.txt] Apr 10 20:44:04 hp6715 s3fs[1630]: [path=/][flags=100352] Apr 10 20:44:04 hp6715 s3fs[1630]: [path=/] Apr 10 20:44:04 hp6715 s3fs[1630]: [path=/] Apr 10 20:44:04 hp6715 s3fs[1630]: [tpath=/] Apr 10 20:44:04 hp6715 s3fs[1630]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=1000&prefix= Apr 10 20:44:04 hp6715 s3fs[1630]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=1000&prefix= Apr 10 20:44:04 hp6715 s3fs[1630]: computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] [] Apr 10 20:44:04 hp6715 s3fs[1630]: url is http://s3-eu-central-1.amazonaws.com Apr 10 20:44:04 hp6715 s3fs[1630]: HTTP response code 200 Apr 10 20:44:04 hp6715 s3fs[1630]: s3fs.cpp:append_objects_from_xml_ex(2531): contents_xp->nodesetval is empty. Apr 10 20:44:04 hp6715 s3fs[1630]: [path=/][list=0] Apr 10 20:44:04 hp6715 s3fs[1630]: [count=0] Apr 10 20:44:04 hp6715 s3fs[1630]: [path=/] Apr 10 20:44:05 hp6715 s3fs[1630]: [path=/test.txt] Apr 10 20:44:05 hp6715 s3fs[1630]: [path=/test.txt][name=security.selinux][value=0x7f34bc000990][size=255] Apr 10 20:44:05 hp6715 s3fs[1630]: [path=/test.txt][name=system.posix_acl_access][value=(nil)][size=0] Apr 10 20:44:05 hp6715 s3fs[1630]: [path=/test.txt][name=system.posix_acl_default][value=(nil)][size=0]

kerem commented

2026-03-04 01:44:19 +03:00

Author

Owner

@berni421 commented on GitHub (Apr 10, 2017):

Git version, zero files with cache....

/etc/fstab:-

ecs02 /home/s3/ecs02 fuse.s3fs _netdev,allow_other,use_cache=/tmp,noauto,dbglevel=dbg,curldbg 0 0

elbournb@hp6715:/s3fs-fuse sudo rm -r /tmp/ecs02/
elbournb@hp6715:/s3fs-fuse sudo mount /home/s3/ecs02/
elbournb@hp6715:/s3fs-fuse echo 12345678 > /home/s3/ecs02/test.txt
elbournb@hp6715:/s3fs-fuse ls /home/s3/ecs02/test.txt /tmp/ecs02/test.txt -l
-rw-rw-r-- 1 elbournb users 0 Apr 10 21:06 /home/s3/ecs02/test.txt
-rw------- 1 root root 0 Apr 10 21:06 /tmp/ecs02/test.txt

elbournb@hp6715:~/s3fs-fuse s3fs --version
Amazon Simple Storage Service File System V1.80(commit:94ddcb8) with OpenSSL
Copyright (C) 2010 Randy Rizun rrizun@gmail.com
License GPL2: GNU GPL version 2 http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Apr 10 21:06:45 hp6715 s3fs[11012]: PROC(uid=0, gid=0) - MountPoint(uid=0, gid=0, mode=40755)
Apr 10 21:06:45 hp6715 s3fs[11014]: check services.
Apr 10 21:06:45 hp6715 s3fs[11014]: check a bucket.
Apr 10 21:06:45 hp6715 s3fs[11014]: URL is http://s3.amazonaws.com/ecs02/
Apr 10 21:06:45 hp6715 s3fs[11014]: URL changed is http://ecs02.s3.amazonaws.com/
Apr 10 21:06:45 hp6715 s3fs[11014]: computing signature [GET] [/] [] []
Apr 10 21:06:45 hp6715 s3fs[11014]: url is http://s3.amazonaws.com
Apr 10 21:06:45 hp6715 s3fs[11014]: HTTP response code 400 was returned, returning EIO.
Apr 10 21:06:45 hp6715 s3fs[11014]: check a bucket.
Apr 10 21:06:45 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/
Apr 10 21:06:45 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/
Apr 10 21:06:45 hp6715 s3fs[11014]: computing signature [GET] [/] [] []
Apr 10 21:06:45 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/][mask=R_OK ]
Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/.Trash]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash
Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash
Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash] [] []
Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash/]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash/][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash/
Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash/
Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash/] [] []
Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash_$folder$]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash_$folder$][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash_%24folder%24
Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash_%24folder%24
Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash_$folder$] [] []
Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/.Trash]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash]
Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=.Trash/
Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash/
Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash/] []
Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:46 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:06:46 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/.Trash-1000]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000
Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000
Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash-1000] [] []
Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000/]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000/][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000/
Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000/
Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash-1000/] [] []
Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000_$folder$]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000_$folder$][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000_%24folder%24
Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000_%24folder%24
Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash-1000_$folder$] [] []
Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/.Trash-1000]
Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000]
Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=.Trash-1000/
Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash-1000/
Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash-1000/] []
Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:46 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:06:46 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:06:53 hp6715 s3fs[11014]: [path=/test.txt]
Apr 10 21:06:53 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:53 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:53 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
Apr 10 21:06:53 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
Apr 10 21:06:53 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] []
Apr 10 21:06:53 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt/]
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt/][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt/
Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt/
Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt/] [] []
Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt_$folder$]
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt_$folder$][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt_%24folder%24
Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt_%24folder%24
Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt_$folder$] [] []
Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:54 hp6715 s3fs[11014]: [path=/test.txt]
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=test.txt/
Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=test.txt/
Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=test.txt/] []
Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:54 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:06:54 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:06:54 hp6715 s3fs[11014]: [path=/test.txt][mode=100664][flags=33345]
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] []
Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt/]
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt/][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt/
Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt/
Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt/] [] []
Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt_$folder$]
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt_$folder$][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt_%24folder%24
Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt_%24folder%24
Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt_$folder$] [] []
Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT
Apr 10 21:06:54 hp6715 s3fs[11014]: [path=/test.txt]
Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=test.txt/
Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=test.txt/
Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=test.txt/] []
Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:55 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:55 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:06:55 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt][mode=100664]
Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:55 hp6715 s3fs[11014]: create zero byte file object.
Apr 10 21:06:55 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
Apr 10 21:06:55 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
Apr 10 21:06:55 hp6715 s3fs[11014]: computing signature [PUT] [/test.txt] [] []
Apr 10 21:06:55 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:55 hp6715 s3fs[11014]: uploading... [path=/test.txt][fd=-1][size=0]
Apr 10 21:06:55 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:55 hp6715 s3fs[11014]: delete stat cache entry[path=/test.txt]
Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:55 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
Apr 10 21:06:55 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
Apr 10 21:06:55 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] []
Apr 10 21:06:55 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:55 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:55 hp6715 s3fs[11014]: add stat cache entry[path=/test.txt]
Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt]
Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/]
Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=][path=/test.txt][fd=9]
Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt]
Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt][flags=32768]
Apr 10 21:06:55 hp6715 s3fs[11014]: delete stat cache entry[path=/test.txt]
Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:55 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
Apr 10 21:06:55 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
Apr 10 21:06:55 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] []
Apr 10 21:06:55 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:55 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:55 hp6715 s3fs[11014]: add stat cache entry[path=/test.txt]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=][path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:56 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
Apr 10 21:06:56 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
Apr 10 21:06:56 hp6715 s3fs[11014]: computing signature [PUT] [/test.txt] [] [e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855]
Apr 10 21:06:56 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:56 hp6715 s3fs[11014]: uploading... [path=/test.txt][fd=9][size=0]
Apr 10 21:06:56 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: s3fs.cpp:s3fs_release(2265): file(/test.txt),fd(9) is still opened.
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][flags=32768]
Apr 10 21:06:56 hp6715 s3fs[11014]: delete stat cache entry[path=/test.txt]
Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=/test.txt]
Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1]
Apr 10 21:06:56 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
Apr 10 21:06:56 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
Apr 10 21:06:56 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] []
Apr 10 21:06:56 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:06:56 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:06:56 hp6715 s3fs[11014]: add stat cache entry[path=/test.txt]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=][path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: s3fs.cpp:s3fs_release(2265): file(/test.txt),fd(9) is still opened.
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=][path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: delete stat cache entry[path=/test.txt]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9]
Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/]
Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/][flags=100352]
Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/]
Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/]
Apr 10 21:07:14 hp6715 s3fs[11014]: [tpath=/]
Apr 10 21:07:14 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=1000&prefix=
Apr 10 21:07:14 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=1000&prefix=
Apr 10 21:07:14 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] []
Apr 10 21:07:14 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:07:14 hp6715 s3fs[11014]: HTTP response code 200
Apr 10 21:07:14 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty.
Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/][list=0]
Apr 10 21:07:14 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=test.txt][save=/test.txt][sseckeypos=-1]
Apr 10 21:07:14 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt
Apr 10 21:07:14 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt
Apr 10 21:07:14 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] []
Apr 10 21:07:14 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com
Apr 10 21:07:14 hp6715 s3fs[11014]: [count=1]
Apr 10 21:07:14 hp6715 s3fs[11014]: add stat cache entry[path=/test.txt]
Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/]
Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/test.txt]
Apr 10 21:07:22 hp6715 s3fs[11014]: [path=/test.txt]

@berni421 commented on GitHub (Apr 10, 2017): Git version, zero files with cache.... /etc/fstab:- ecs02 /home/s3/ecs02 fuse.s3fs _netdev,allow_other,use_cache=/tmp,noauto,dbglevel=dbg,curldbg 0 0 elbournb@hp6715:~/s3fs-fuse sudo rm -r /tmp/ecs02/ elbournb@hp6715:~/s3fs-fuse sudo mount /home/s3/ecs02/ elbournb@hp6715:~/s3fs-fuse echo 12345678 > /home/s3/ecs02/test.txt elbournb@hp6715:~/s3fs-fuse ls /home/s3/ecs02/test.txt /tmp/ecs02/test.txt -l -rw-rw-r-- 1 elbournb users 0 Apr 10 21:06 /home/s3/ecs02/test.txt -rw------- 1 root root 0 Apr 10 21:06 /tmp/ecs02/test.txt elbournb@hp6715:~/s3fs-fuse s3fs --version Amazon Simple Storage Service File System V1.80(commit:94ddcb8) with OpenSSL Copyright (C) 2010 Randy Rizun <rrizun@gmail.com> License GPL2: GNU GPL version 2 <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Apr 10 21:06:45 hp6715 s3fs[11012]: PROC(uid=0, gid=0) - MountPoint(uid=0, gid=0, mode=40755) Apr 10 21:06:45 hp6715 s3fs[11014]: check services. Apr 10 21:06:45 hp6715 s3fs[11014]: check a bucket. Apr 10 21:06:45 hp6715 s3fs[11014]: URL is http://s3.amazonaws.com/ecs02/ Apr 10 21:06:45 hp6715 s3fs[11014]: URL changed is http://ecs02.s3.amazonaws.com/ Apr 10 21:06:45 hp6715 s3fs[11014]: computing signature [GET] [/] [] [] Apr 10 21:06:45 hp6715 s3fs[11014]: url is http://s3.amazonaws.com Apr 10 21:06:45 hp6715 s3fs[11014]: HTTP response code 400 was returned, returning EIO. Apr 10 21:06:45 hp6715 s3fs[11014]: check a bucket. Apr 10 21:06:45 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/ Apr 10 21:06:45 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/ Apr 10 21:06:45 hp6715 s3fs[11014]: computing signature [GET] [/] [] [] Apr 10 21:06:45 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/][mask=R_OK ] Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/.Trash] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash][bpath=][save=][sseckeypos=-1] Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash] [] [] Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash/] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash/][bpath=][save=][sseckeypos=-1] Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash/ Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash/ Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash/] [] [] Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash_$folder$] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash_$folder$][bpath=][save=][sseckeypos=-1] Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash_%24folder%24 Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash_%24folder%24 Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash_$folder$] [] [] Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/.Trash] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash] Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=.Trash/ Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash/ Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash/] [] Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:46 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:06:46 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/.Trash-1000] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000][bpath=][save=][sseckeypos=-1] Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000 Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000 Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash-1000] [] [] Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000/] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000/][bpath=][save=][sseckeypos=-1] Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000/ Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000/ Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash-1000/] [] [] Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000_$folder$] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000_$folder$][bpath=][save=][sseckeypos=-1] Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/.Trash-1000_%24folder%24 Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/.Trash-1000_%24folder%24 Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [HEAD] [/.Trash-1000_$folder$] [] [] Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:46 hp6715 s3fs[11014]: [path=/.Trash-1000] Apr 10 21:06:46 hp6715 s3fs[11014]: [tpath=/.Trash-1000] Apr 10 21:06:46 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=.Trash-1000/ Apr 10 21:06:46 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=.Trash-1000/ Apr 10 21:06:46 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=.Trash-1000/] [] Apr 10 21:06:46 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:46 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:46 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:06:46 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:06:53 hp6715 s3fs[11014]: [path=/test.txt] Apr 10 21:06:53 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:53 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 21:06:53 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 21:06:53 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 21:06:53 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] [] Apr 10 21:06:53 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt/] Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt/][bpath=][save=][sseckeypos=-1] Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt/ Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt/ Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt/] [] [] Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt_$folder$] Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt_$folder$][bpath=][save=][sseckeypos=-1] Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt_%24folder%24 Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt_%24folder%24 Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt_$folder$] [] [] Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:54 hp6715 s3fs[11014]: [path=/test.txt] Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=test.txt/ Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=test.txt/ Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=test.txt/] [] Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:54 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:06:54 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:06:54 hp6715 s3fs[11014]: [path=/test.txt][mode=100664][flags=33345] Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] [] Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt/] Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt/][bpath=][save=][sseckeypos=-1] Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt/ Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt/ Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt/] [] [] Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt_$folder$] Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt_$folder$][bpath=][save=][sseckeypos=-1] Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt_%24folder%24 Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt_%24folder%24 Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt_$folder$] [] [] Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:54 hp6715 s3fs[11014]: HTTP response code 404 was returned, returning ENOENT Apr 10 21:06:54 hp6715 s3fs[11014]: [path=/test.txt] Apr 10 21:06:54 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:54 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=2&prefix=test.txt/ Apr 10 21:06:54 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=2&prefix=test.txt/ Apr 10 21:06:54 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=2&prefix=test.txt/] [] Apr 10 21:06:54 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:55 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:55 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:06:55 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt][mode=100664] Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:55 hp6715 s3fs[11014]: create zero byte file object. Apr 10 21:06:55 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 21:06:55 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 21:06:55 hp6715 s3fs[11014]: computing signature [PUT] [/test.txt] [] [] Apr 10 21:06:55 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:55 hp6715 s3fs[11014]: uploading... [path=/test.txt][fd=-1][size=0] Apr 10 21:06:55 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:55 hp6715 s3fs[11014]: delete stat cache entry[path=/test.txt] Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 21:06:55 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 21:06:55 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 21:06:55 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] [] Apr 10 21:06:55 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:55 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:55 hp6715 s3fs[11014]: add stat cache entry[path=/test.txt] Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt] Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/] Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=][path=/test.txt][fd=9] Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt] Apr 10 21:06:55 hp6715 s3fs[11014]: [path=/test.txt][flags=32768] Apr 10 21:06:55 hp6715 s3fs[11014]: delete stat cache entry[path=/test.txt] Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:55 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 21:06:55 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 21:06:55 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 21:06:55 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] [] Apr 10 21:06:55 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:55 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:55 hp6715 s3fs[11014]: add stat cache entry[path=/test.txt] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=][path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:56 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 21:06:56 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 21:06:56 hp6715 s3fs[11014]: computing signature [PUT] [/test.txt] [] [e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855] Apr 10 21:06:56 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:56 hp6715 s3fs[11014]: uploading... [path=/test.txt][fd=9][size=0] Apr 10 21:06:56 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: s3fs.cpp:s3fs_release(2265): file(/test.txt),fd(9) is still opened. Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][flags=32768] Apr 10 21:06:56 hp6715 s3fs[11014]: delete stat cache entry[path=/test.txt] Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=/test.txt] Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=][save=][sseckeypos=-1] Apr 10 21:06:56 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 21:06:56 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 21:06:56 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] [] Apr 10 21:06:56 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:06:56 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:06:56 hp6715 s3fs[11014]: add stat cache entry[path=/test.txt] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=][path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: s3fs.cpp:s3fs_release(2265): file(/test.txt),fd(9) is still opened. Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [tpath=][path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: delete stat cache entry[path=/test.txt] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:06:56 hp6715 s3fs[11014]: [path=/test.txt][fd=9] Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/] Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/][flags=100352] Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/] Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/] Apr 10 21:07:14 hp6715 s3fs[11014]: [tpath=/] Apr 10 21:07:14 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02?delimiter=/&max-keys=1000&prefix= Apr 10 21:07:14 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com?delimiter=/&max-keys=1000&prefix= Apr 10 21:07:14 hp6715 s3fs[11014]: computing signature [GET] [/] [delimiter=/&max-keys=1000&prefix=] [] Apr 10 21:07:14 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:07:14 hp6715 s3fs[11014]: HTTP response code 200 Apr 10 21:07:14 hp6715 s3fs[11014]: s3fs.cpp:append_objects_from_xml_ex(2572): contents_xp->nodesetval is empty. Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/][list=0] Apr 10 21:07:14 hp6715 s3fs[11014]: [tpath=/test.txt][bpath=test.txt][save=/test.txt][sseckeypos=-1] Apr 10 21:07:14 hp6715 s3fs[11014]: URL is http://s3-eu-central-1.amazonaws.com/ecs02/test.txt Apr 10 21:07:14 hp6715 s3fs[11014]: URL changed is http://ecs02.s3-eu-central-1.amazonaws.com/test.txt Apr 10 21:07:14 hp6715 s3fs[11014]: computing signature [HEAD] [/test.txt] [] [] Apr 10 21:07:14 hp6715 s3fs[11014]: url is http://s3-eu-central-1.amazonaws.com Apr 10 21:07:14 hp6715 s3fs[11014]: [count=1] Apr 10 21:07:14 hp6715 s3fs[11014]: add stat cache entry[path=/test.txt] Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/] Apr 10 21:07:14 hp6715 s3fs[11014]: [path=/test.txt] Apr 10 21:07:22 hp6715 s3fs[11014]: [path=/test.txt]

kerem commented

2026-03-04 01:44:19 +03:00

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@berni421 commented on GitHub (Apr 10, 2017):

Here is s3fs (debian version) in foreground mode, in my shell:-

s3fs -f ecs02 ecs02 -ouse_cache=/home/elbournb/s3-cache/ #-odbglevel=dbg -ocurldbg
[CRT] s3fs.cpp:s3fs_init(3334): init v1.80(commit:unknown) with GnuTLS(gcrypt)
[CRT] s3fs.cpp:s3fs_check_service(3729): Could not connect wrong region us-east-1, so retry to connect region eu-central-1.

elbournb@hp6715:~ echo 12345678 > ecs02/test.txt
elbournb@hp6715:~ ls -l ecs02/test.txt s3-cache/
ecs02/ .ecs02.stat/
elbournb@hp6715:~ ls -l ecs02/test.txt s3-cache/ecs02/test.txt
-rw-rw-r-- 1 elbournb users 9 Apr 10 21:36 ecs02/test.txt
-rw------- 1 elbournb users 9 Apr 10 21:36 s3-cache/ecs02/test.txt
elbournb@hp6715:~ diff ecs02/test.txt s3-cache/ecs02/test.txt

Works!

@berni421 commented on GitHub (Apr 10, 2017): Here is s3fs (debian version) in foreground mode, in my shell:- s3fs --version Amazon Simple Storage Service File System V1.80(commit:unknown) with GnuTLS(gcrypt) Copyright (C) 2010 Randy Rizun <rrizun@gmail.com> License GPL2: GNU GPL version 2 <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. s3fs -f ecs02 ecs02 -ouse_cache=/home/elbournb/s3-cache/ #-odbglevel=dbg -ocurldbg [CRT] s3fs.cpp:s3fs_init(3334): init v1.80(commit:unknown) with GnuTLS(gcrypt) [CRT] s3fs.cpp:s3fs_check_service(3729): Could not connect wrong region us-east-1, so retry to connect region eu-central-1. elbournb@hp6715:~ echo 12345678 > ecs02/test.txt elbournb@hp6715:~ ls -l ecs02/test.txt s3-cache/ ecs02/ .ecs02.stat/ elbournb@hp6715:~ ls -l ecs02/test.txt s3-cache/ecs02/test.txt -rw-rw-r-- 1 elbournb users 9 Apr 10 21:36 ecs02/test.txt -rw------- 1 elbournb users 9 Apr 10 21:36 s3-cache/ecs02/test.txt elbournb@hp6715:~ diff ecs02/test.txt s3-cache/ecs02/test.txt Works!

kerem commented

2026-03-04 01:44:20 +03:00

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Owner

@berni421 commented on GitHub (Apr 10, 2017):

Again foreground version as root, for the /etc/fstab usage...

sudo s3fs -f ecs02 /ecs02 -ouse_cache=/tmp -oallow_other

elbournb@hp6715:~ echo 9875dd4342 > /ecs02/test1.txt
elbournb@hp6715:~ ls /ecs02/ -l
total 1
-rw-rw-r-- 1 elbournb users 0 Apr 10 21:52 test1.txt
elbournb@hp6715:~ echo 9875dd4342 |sudo tee /ecs02/test2.txt
9875dd4342
elbournb@hp6715:~ ls /ecs02/ -l
total 1
-rw-rw-r-- 1 elbournb users 0 Apr 10 21:52 test1.txt
-rw-r--r-- 1 root root 11 Apr 10 21:52 test2.txt
elbournb@hp6715:~ cat /ecs02/test2.txt
9875dd4342

so cache with root works, yet others users files are truncated.

@berni421 commented on GitHub (Apr 10, 2017): Again foreground version as root, for the /etc/fstab usage... sudo s3fs -f ecs02 /ecs02 -ouse_cache=/tmp -oallow_other elbournb@hp6715:~ echo 9875dd4342 > /ecs02/test1.txt elbournb@hp6715:~ ls /ecs02/ -l total 1 -rw-rw-r-- 1 elbournb users 0 Apr 10 21:52 test1.txt elbournb@hp6715:~ echo 9875dd4342 |sudo tee /ecs02/test2.txt 9875dd4342 elbournb@hp6715:~ ls /ecs02/ -l total 1 -rw-rw-r-- 1 elbournb users 0 Apr 10 21:52 test1.txt -rw-r--r-- 1 root root 11 Apr 10 21:52 test2.txt elbournb@hp6715:~ cat /ecs02/test2.txt 9875dd4342 so cache with root works, yet others users files are truncated.

kerem commented

2026-03-04 01:44:20 +03:00

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Owner

@bimandika commented on GitHub (Jun 6, 2018):

any update about this case ? so i need to disable caching on s3fs ?

@bimandika commented on GitHub (Jun 6, 2018): any update about this case ? so i need to disable caching on s3fs ?

kerem commented

2026-03-04 01:44:20 +03:00

Author

Owner

@7IUe4Ks4vF commented on GitHub (May 11, 2019):

@bimandika could you try a cat on the 0byte file and see if the size is right one?
other possibility im trying is to just set expire for stat cache to 10 minutes or so.
because i have the same for directories ... some show up as 0byte files.

if i exec a "cat /dir/that/shows/as/0byte/file" and do ls after that all shows up as intended.

@7IUe4Ks4vF commented on GitHub (May 11, 2019): @bimandika could you try a cat on the 0byte file and see if the size is right one? other possibility im trying is to just set expire for stat cache to 10 minutes or so. because i have the same for directories ... some show up as 0byte files. if i exec a "cat /dir/that/shows/as/0byte/file" and do ls after that all shows up as intended.

kerem commented

2026-03-04 01:44:20 +03:00

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@gaul commented on GitHub (Jun 25, 2019):

Could you retest with the latest 1.85 version? It includes many data corruption fixes.

@gaul commented on GitHub (Jun 25, 2019): Could you retest with the latest 1.85 version? It includes many data corruption fixes.

kerem commented

2026-03-04 01:44:20 +03:00

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@7IUe4Ks4vF commented on GitHub (Jun 26, 2019):

I will retest with the lastest version from git.

@7IUe4Ks4vF commented on GitHub (Jun 26, 2019): I will retest with the lastest version from git.

kerem commented

2026-03-04 01:44:20 +03:00

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@7IUe4Ks4vF commented on GitHub (Jul 5, 2019):