Bug 1321554
Summary: | assert failure happens when parallel rm -rf is issued on nfs mounts | |||
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Product: | [Community] GlusterFS | Reporter: | Pranith Kumar K <pkarampu> | |
Component: | replicate | Assignee: | bugs <bugs> | |
Status: | CLOSED CURRENTRELEASE | QA Contact: | ||
Severity: | unspecified | Docs Contact: | ||
Priority: | unspecified | |||
Version: | mainline | CC: | bugs | |
Target Milestone: | --- | |||
Target Release: | --- | |||
Hardware: | Unspecified | |||
OS: | Unspecified | |||
Whiteboard: | ||||
Fixed In Version: | glusterfs-3.8rc2 | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 1327864 (view as bug list) | Environment: | ||
Last Closed: | 2016-06-16 14:01:30 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: | ||||
Bug Blocks: | 1327864 |
Description
Pranith Kumar K
2016-03-28 11:34:21 UTC
REVIEW: http://review.gluster.org/13834 (cluster/afr: Don't lookup/forget inodes) posted (#1) for review on master by Pranith Kumar Karampuri (pkarampu) REVIEW: http://review.gluster.org/13834 (cluster/afr: Don't lookup/forget inodes) posted (#2) for review on master by Pranith Kumar Karampuri (pkarampu) COMMIT: http://review.gluster.org/13834 committed in master by Pranith Kumar Karampuri (pkarampu) ------ commit b2a5eed9b17a82ec4b6366b0107fe2271328c16a Author: Pranith Kumar K <pkarampu> Date: Mon Mar 28 16:31:12 2016 +0530 cluster/afr: Don't lookup/forget inodes Problem: All inodes that are looked-up are always forgotten without fail in afr removing the benefits of them being in lru. This same code can cause crashes if between inode_lookup, inode_forget in afr if the top xlator does inode_forget(0). Fix: Don't use lookup/forget in afr. No benefits are there at the moment for keeping this code. It is impossible to prevent top xlators to do inode_forget(0). Found similar instances in ec and removed them even though those code paths are not going to be executed in any place other than heal-daemon. BUG: 1321554 Change-Id: Ia4cb236178f7f129cc898d53f0bbd26f494a2a8d Signed-off-by: Pranith Kumar K <pkarampu> Reviewed-on: http://review.gluster.org/13834 Smoke: Gluster Build System <jenkins.com> NetBSD-regression: NetBSD Build System <jenkins.org> CentOS-regression: Gluster Build System <jenkins.com> Reviewed-by: Anuradha Talur <atalur> 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 |