[PR #306] [MERGED] Fix read concurrency to work in parallel count #1452

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opened 2026-03-04 01:54:02 +03:00 by kerem · 0 comments

kerem commented

2026-03-04 01:54:02 +03:00

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📋 Pull Request Information

Original PR: https://github.com/s3fs-fuse/s3fs-fuse/pull/306
Author: @guymguym
Created: 11/30/2015
Status: ✅ Merged
Merged: 12/3/2015
Merged by: @ggtakec

Base: master ← Head: patch-1

📝 Commits (1)

6067af6 Fix read concurrency to work in parallel count

📊 Changes

1 file changed (+1 additions, -1 deletions)

View changed files

📝 src/fdcache.cpp (+1 -1)

📄 Description

When the prefetch size is limited to the multipart size, the entire parallel logic of the read flow does not have an opportunity to use parallel get.
This fix increases the read performance significantly over our own s3 on-premise solution.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/s3fs-fuse/s3fs-fuse/pull/306 **Author:** [@guymguym](https://github.com/guymguym) **Created:** 11/30/2015 **Status:** ✅ Merged **Merged:** 12/3/2015 **Merged by:** [@ggtakec](https://github.com/ggtakec) **Base:** `master` ← **Head:** `patch-1` --- ### 📝 Commits (1) - [`6067af6`](https://github.com/s3fs-fuse/s3fs-fuse/commit/6067af6ef15170cdf1e70ea0d3953735ba0f2113) Fix read concurrency to work in parallel count ### 📊 Changes **1 file changed** (+1 additions, -1 deletions) <details> <summary>View changed files</summary> 📝 `src/fdcache.cpp` (+1 -1) </details> ### 📄 Description When the prefetch size is limited to the multipart size, the entire parallel logic of the read flow does not have an opportunity to use parallel get. This fix increases the read performance significantly over our own s3 on-premise solution. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>