Bug 1283478
Summary: | While file is self healing append to the file hangs | ||
---|---|---|---|
Product: | [Community] GlusterFS | Reporter: | Ravishankar N <ravishankar> |
Component: | replicate | Assignee: | Ravishankar N <ravishankar> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 3.7.6 | CC: | bugs, ravishankar, rmekala, spandura |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | glusterfs-3.7.7 | Doc Type: | Bug Fix |
Doc Text: | Story Points: | --- | |
Clone Of: | 1283032 | Environment: | |
Last Closed: | 2016-02-19 04:44:16 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1282747, 1283032 | ||
Bug Blocks: |
Description
Ravishankar N
2015-11-19 05:22:49 UTC
REVIEW: http://review.gluster.org/12653 (afr: Drop compatibility lock for data self-heal) posted (#1) for review on release-3.7 by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/12653 (afr: Drop compatibility lock for data self-heal) posted (#2) for review on release-3.7 by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/12653 (afr: Drop compatibility lock for data self-heal) posted (#3) for review on release-3.7 by Ravishankar N (ravishankar) COMMIT: http://review.gluster.org/12653 committed in release-3.7 by Vijay Bellur (vbellur) ------ commit f46a54326871bed28c64cd5312b250c7c8207e4f Author: Ravishankar N <ravishankar> Date: Wed Nov 18 08:30:48 2015 +0530 afr: Drop compatibility lock for data self-heal Backport of http://review.gluster.org/#/c/12602/ In glusterfs 3.4 and older, AFR did not take locks in self-heal domain during data self-heal. So this compat lock in data domain was added to prevent older clients from trying to heal a file while an existing self-heal was going on by a newer client. But the side effect was that all appending writes (which take full locks in data domain) from mounts would be stalled until self-heal was complete. Since glusterfs 3.4 is not supported anymore, remove the compat lock. Change-Id: I20bb2edf7527ce5d8291d13eb8b9149e66e9bcac BUG: 1283478 Signed-off-by: Ravishankar N <ravishankar> Reviewed-on: http://review.gluster.org/12653 Tested-by: Gluster Build System <jenkins.com> Tested-by: NetBSD Build System <jenkins.org> Reviewed-by: Vijay Bellur <vbellur> v3.7.7 contains a fix. This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.7, please open a new bug report. glusterfs-3.7.7 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution. [1] https://www.gluster.org/pipermail/gluster-users/2016-February/025292.html [2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user |