[GH-ISSUE #263] Resource temporarily unavailable #209

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opened 2026-02-27 16:38:24 +03:00 by kerem · 4 comments
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Originally created by @x20mar on GitHub (Mar 16, 2014).
Original GitHub issue: https://github.com/retspen/webvirtmgr/issues/263

Hi,

I think I have a setup issue with kvm and webvirtmgr. I followed your instructions for installing everything but when I go to the webpage nginx gives a 502 error

When I pulled up a nginx debug error log I got

2014/03/16 10:32:15 [debug] 16552#0: *4 write new buf t:1 f:0 0000000001E21698, pos 0000000001E21698, size: 157 file: 0, size: 0
2014/03/16 10:32:15 [debug] 16552#0: *4 http write filter: l:0 f:0 s:157
2014/03/16 10:32:15 [debug] 16552#0: *4 http output filter "/favicon.ico?"
2014/03/16 10:32:15 [debug] 16552#0: *4 http copy filter: "/favicon.ico?"
2014/03/16 10:32:15 [debug] 16552#0: *4 image filter
2014/03/16 10:32:15 [debug] 16552#0: *4 xslt filter body
2014/03/16 10:32:15 [debug] 16552#0: *4 http postpone filter "/favicon.ico?" 0000000001E218B0
2014/03/16 10:32:15 [debug] 16552#0: *4 write old buf t:1 f:0 0000000001E21698, pos 0000000001E21698, size: 157 file: 0, size: 0
2014/03/16 10:32:15 [debug] 16552#0: *4 write new buf t:0 f:0 0000000000000000, pos 00000000006BF340, size: 120 file: 0, size: 0
2014/03/16 10:32:15 [debug] 16552#0: *4 write new buf t:0 f:0 0000000000000000, pos 00000000006BE100, size: 53 file: 0, size: 0
2014/03/16 10:32:15 [debug] 16552#0: *4 write new buf t:0 f:0 0000000000000000, pos 00000000006BE180, size: 402 file: 0, size: 0
2014/03/16 10:32:15 [debug] 16552#0: *4 http write filter: l:1 f:0 s:732
2014/03/16 10:32:15 [debug] 16552#0: *4 http write filter limit 0
2014/03/16 10:32:15 [debug] 16552#0: *4 writev: 732
2014/03/16 10:32:15 [debug] 16552#0: *4 http write filter 0000000000000000
2014/03/16 10:32:15 [debug] 16552#0: *4 http copy filter: 0 "/favicon.ico?"
2014/03/16 10:32:15 [debug] 16552#0: *4 http finalize request: 0, "/favicon.ico?" a:1, c:1
2014/03/16 10:32:15 [debug] 16552#0: *4 set http keepalive handler
2014/03/16 10:32:15 [debug] 16552#0: *4 http close request
2014/03/16 10:32:15 [debug] 16552#0: *4 http log handler
2014/03/16 10:32:15 [debug] 16552#0: *4 free: 0000000001E2B1A0, unused: 0
2014/03/16 10:32:15 [debug] 16552#0: *4 free: 0000000001E21370, unused: 2442
2014/03/16 10:32:15 [debug] 16552#0: *4 event timer add: 10: 65000:1394966000093
2014/03/16 10:32:15 [debug] 16552#0: *4 free: 0000000001E2AC80
2014/03/16 10:32:15 [debug] 16552#0: *4 free: 0000000001E2A870
2014/03/16 10:32:15 [debug] 16552#0: *4 hc free: 0000000000000000 0
2014/03/16 10:32:15 [debug] 16552#0: *4 hc busy: 0000000000000000 0
2014/03/16 10:32:15 [debug] 16552#0: *4 reusable connection: 1
2014/03/16 10:32:15 [debug] 16552#0: *4 post event 0000000001E6F620
2014/03/16 10:32:15 [debug] 16552#0: *4 delete posted event 0000000001E6F620
2014/03/16 10:32:15 [debug] 16552#0: *4 http keepalive handler
2014/03/16 10:32:15 [debug] 16552#0: *4 malloc: 0000000001E2A870:1024
2014/03/16 10:32:15 [debug] 16552#0: *4 recv: fd:10 -1 of 1024
2014/03/16 10:32:15 [debug] 16552#0: *4 recv() not ready (11: Resource temporarily unavailable)

Suggestions? Thanks

Originally created by @x20mar on GitHub (Mar 16, 2014). Original GitHub issue: https://github.com/retspen/webvirtmgr/issues/263 Hi, I think I have a setup issue with kvm and webvirtmgr. I followed your instructions for installing everything but when I go to the webpage nginx gives a 502 error When I pulled up a nginx debug error log I got ``` 2014/03/16 10:32:15 [debug] 16552#0: *4 write new buf t:1 f:0 0000000001E21698, pos 0000000001E21698, size: 157 file: 0, size: 0 2014/03/16 10:32:15 [debug] 16552#0: *4 http write filter: l:0 f:0 s:157 2014/03/16 10:32:15 [debug] 16552#0: *4 http output filter "/favicon.ico?" 2014/03/16 10:32:15 [debug] 16552#0: *4 http copy filter: "/favicon.ico?" 2014/03/16 10:32:15 [debug] 16552#0: *4 image filter 2014/03/16 10:32:15 [debug] 16552#0: *4 xslt filter body 2014/03/16 10:32:15 [debug] 16552#0: *4 http postpone filter "/favicon.ico?" 0000000001E218B0 2014/03/16 10:32:15 [debug] 16552#0: *4 write old buf t:1 f:0 0000000001E21698, pos 0000000001E21698, size: 157 file: 0, size: 0 2014/03/16 10:32:15 [debug] 16552#0: *4 write new buf t:0 f:0 0000000000000000, pos 00000000006BF340, size: 120 file: 0, size: 0 2014/03/16 10:32:15 [debug] 16552#0: *4 write new buf t:0 f:0 0000000000000000, pos 00000000006BE100, size: 53 file: 0, size: 0 2014/03/16 10:32:15 [debug] 16552#0: *4 write new buf t:0 f:0 0000000000000000, pos 00000000006BE180, size: 402 file: 0, size: 0 2014/03/16 10:32:15 [debug] 16552#0: *4 http write filter: l:1 f:0 s:732 2014/03/16 10:32:15 [debug] 16552#0: *4 http write filter limit 0 2014/03/16 10:32:15 [debug] 16552#0: *4 writev: 732 2014/03/16 10:32:15 [debug] 16552#0: *4 http write filter 0000000000000000 2014/03/16 10:32:15 [debug] 16552#0: *4 http copy filter: 0 "/favicon.ico?" 2014/03/16 10:32:15 [debug] 16552#0: *4 http finalize request: 0, "/favicon.ico?" a:1, c:1 2014/03/16 10:32:15 [debug] 16552#0: *4 set http keepalive handler 2014/03/16 10:32:15 [debug] 16552#0: *4 http close request 2014/03/16 10:32:15 [debug] 16552#0: *4 http log handler 2014/03/16 10:32:15 [debug] 16552#0: *4 free: 0000000001E2B1A0, unused: 0 2014/03/16 10:32:15 [debug] 16552#0: *4 free: 0000000001E21370, unused: 2442 2014/03/16 10:32:15 [debug] 16552#0: *4 event timer add: 10: 65000:1394966000093 2014/03/16 10:32:15 [debug] 16552#0: *4 free: 0000000001E2AC80 2014/03/16 10:32:15 [debug] 16552#0: *4 free: 0000000001E2A870 2014/03/16 10:32:15 [debug] 16552#0: *4 hc free: 0000000000000000 0 2014/03/16 10:32:15 [debug] 16552#0: *4 hc busy: 0000000000000000 0 2014/03/16 10:32:15 [debug] 16552#0: *4 reusable connection: 1 2014/03/16 10:32:15 [debug] 16552#0: *4 post event 0000000001E6F620 2014/03/16 10:32:15 [debug] 16552#0: *4 delete posted event 0000000001E6F620 2014/03/16 10:32:15 [debug] 16552#0: *4 http keepalive handler 2014/03/16 10:32:15 [debug] 16552#0: *4 malloc: 0000000001E2A870:1024 2014/03/16 10:32:15 [debug] 16552#0: *4 recv: fd:10 -1 of 1024 2014/03/16 10:32:15 [debug] 16552#0: *4 recv() not ready (11: Resource temporarily unavailable) ``` Suggestions? Thanks
kerem closed this issue 2026-02-27 16:38:25 +03:00
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@retspen commented on GitHub (Mar 16, 2014):

ps axf | grep supervisor

<!-- gh-comment-id:37766451 --> @retspen commented on GitHub (Mar 16, 2014): ps axf | grep supervisor
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@x20mar commented on GitHub (Mar 16, 2014):

10956 pts/0    D+     0:00              \_ grep --color=auto supervisor
 1445 ?        Ss     0:07 /usr/bin/python /usr/bin/supervisord
<!-- gh-comment-id:37768056 --> @x20mar commented on GitHub (Mar 16, 2014): ``` 10956 pts/0 D+ 0:00 \_ grep --color=auto supervisor 1445 ? Ss 0:07 /usr/bin/python /usr/bin/supervisord ```
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@retspen commented on GitHub (Mar 17, 2014):

Restart supervisor daemon

<!-- gh-comment-id:37788331 --> @retspen commented on GitHub (Mar 17, 2014): Restart supervisor daemon
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@x20mar commented on GitHub (Mar 17, 2014):

Ahh cool that works, Thanks

<!-- gh-comment-id:37789866 --> @x20mar commented on GitHub (Mar 17, 2014): Ahh cool that works, Thanks
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starred/webvirtmgr#209
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