Bug 1318196
Summary: | DHT-rebalance: rebalance status shows failed when replica pair bricks are brought down in distrep volume while re-name of files going on | ||
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Product: | [Community] GlusterFS | Reporter: | Susant Kumar Palai <spalai> |
Component: | distribute | Assignee: | Susant Kumar Palai <spalai> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | |
Severity: | high | Docs Contact: | |
Priority: | high | ||
Version: | 3.7.9 | CC: | annair, asriram, asrivast, bugs, byarlaga, nbalacha, rhs-bugs, sankarshan, smohan, trao |
Target Milestone: | --- | Keywords: | ZStream |
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | glusterfs-3.7.11 | Doc Type: | Bug Fix |
Doc Text: | Story Points: | --- | |
Clone Of: | 1257076 | Environment: | |
Last Closed: | 2016-04-19 07:12:36 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: | 1237059, 1257076 | ||
Bug Blocks: | 1216951 |
Comment 1
Vijay Bellur
2016-03-16 09:19:53 UTC
REVIEW: http://review.gluster.org/13749 (cluster/dht/rebalance: rebalance failure handling) posted (#2) for review on release-3.7 by Susant Palai (spalai) COMMIT: http://review.gluster.org/13749 committed in release-3.7 by Raghavendra G (rgowdapp) ------ commit c6d2f61d1aadfe7f93ec0da66b1b23c7f96d09dc Author: Susant Palai <spalai> Date: Wed Aug 26 04:49:29 2015 -0400 cluster/dht/rebalance: rebalance failure handling At current state rebalance aborts basically on any failure like fix-layout of a directory, readdirp, opendir etc. Unless it is not a remove-brick process we can ignore these failures. Major impact: Any failure in the gf_defrag_process_dir means there are files left unmigrated in the directory. Fix-layout(setxattr) failure will impact it's child subtree i.e. the child subtree will not be rebalanced. Settle-hash (commit-hash)failure will trigger lookup_everywhere for immediate children until the next commit-hash. Note: Remove-brick opertaion is still sensitive to any kind of failure. Change-Id: I2f67a490e4e7d06423bb5bc010a1373a74a6af1d BUG: 1318196 Signed-off-by: Susant Palai <spalai> Reviewed-on: http://review.gluster.org/12013 Tested-by: NetBSD Build System <jenkins.org> Reviewed-by: Raghavendra G <rgowdapp> Signed-off-by: Susant Palai <spalai> Reviewed-on: http://review.gluster.org/13749 Tested-by: N Balachandran <nbalacha> NetBSD-regression: NetBSD Build System <jenkins.org> CentOS-regression: Gluster Build System <jenkins.com> Smoke: Gluster Build System <jenkins.com> 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-3.7.11, please open a new bug report. glusterfs-3.7.11 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-April/026321.html [2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user |