Bug 1262345
| Summary: | `getfattr -n replica.split-brain-status <file>' command hung on the mount | |||
|---|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Anuradha <atalur> | |
| Component: | replicate | Assignee: | Anuradha <atalur> | |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | ||
| Severity: | high | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | mainline | CC: | atalur, bugs, ravishankar, smohan, ssampat, storage-qa-internal | |
| Target Milestone: | --- | Keywords: | ZStream | |
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | glusterfs-3.8rc2 | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | 1262291 | |||
| : | 1262547 (view as bug list) | Environment: | ||
| Last Closed: | 2016-06-16 13:36:54 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: | 1262291 | |||
| Bug Blocks: | 1262547 | |||
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Description
Anuradha
2015-09-11 13:08:32 UTC
REVIEW: http://review.gluster.org/12163 (afr : get split-brain-status in a synctask) posted (#1) for review on master by Anuradha Talur (atalur) REVIEW: http://review.gluster.org/12163 (afr : get split-brain-status in a synctask) posted (#2) for review on master by Anuradha Talur (atalur) REVIEW: http://review.gluster.org/12163 (afr : get split-brain-status in a synctask) posted (#3) for review on master by Anuradha Talur (atalur) REVIEW: http://review.gluster.org/12163 (afr : get split-brain-status in a synctask) posted (#4) for review on master by Pranith Kumar Karampuri (pkarampu) REVIEW: http://review.gluster.org/12169 (afr: perform replace-brick in a synctask) posted (#2) for review on master by Pranith Kumar Karampuri (pkarampu) REVIEW: http://review.gluster.org/12169 (afr: perform replace-brick in a synctask) posted (#3) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/12169 (afr: perform replace-brick in a synctask) posted (#4) for review on master by Pranith Kumar Karampuri (pkarampu) COMMIT: http://review.gluster.org/12169 committed in master by Pranith Kumar Karampuri (pkarampu) ------ commit 22882a9b810c4d5c7a7be0f1fac7069422d08b57 Author: Ravishankar N <ravishankar> Date: Mon Sep 14 15:43:31 2015 +0530 afr: perform replace-brick in a synctask Problem: replace-brick setxattr is not performed inside a synctask. This can lead to hangs if the setxattr is executed by epoll thread, as the epoll thread will be waiting for replies to come where as epoll thread is the thread that needs to epoll_ctl for reading from socket and listen. Fix: Move replace-brick to synctask to prevent epoll thread hang. This patch is in line with the fix performed in http://review.gluster.org/#/c/12163/ Change-Id: I6a71038bb7819f9e98f7098b18a6cee34805868f BUG: 1262345 Signed-off-by: Ravishankar N <ravishankar> Reviewed-on: http://review.gluster.org/12169 Reviewed-by: Pranith Kumar Karampuri <pkarampu> Tested-by: Gluster Build System <jenkins.com> Tested-by: NetBSD Build System <jenkins.org> 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-3.8.0, please open a new bug report. glusterfs-3.8.0 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] http://blog.gluster.org/2016/06/glusterfs-3-8-released/ [2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user |