Bug 1285152
Summary: | store afr pending xattrs as a volume option | |||
---|---|---|---|---|
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: | mainline | CC: | bugs | |
Target Milestone: | --- | Keywords: | Triaged | |
Target Release: | --- | |||
Hardware: | Unspecified | |||
OS: | Unspecified | |||
Whiteboard: | ||||
Fixed In Version: | glusterfs-3.8.0 | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 1291985 (view as bug list) | Environment: | ||
Last Closed: | 2016-06-16 12:31:57 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: | 1291985 |
Description
Ravishankar N
2015-11-25 04:40:02 UTC
REVIEW: http://review.gluster.org/12738 (glusterd/afr: store afr pending xattrs as a volume option) posted (#2) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/12738 (glusterd/afr: store afr pending xattrs as a volume option) posted (#3) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/12738 (glusterd/afr: store afr pending xattrs as a volume option) posted (#4) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/12738 (glusterd/afr: store afr pending xattrs as a volume option) posted (#5) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/12738 (glusterd/afr: store afr pending xattrs as a volume option) posted (#6) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/12738 (glusterd/afr: store afr pending xattrs as a volume option) posted (#7) for review on master by Vijay Bellur (vbellur) REVIEW: http://review.gluster.org/12738 (glusterd/afr: store afr pending xattrs as a volume option) posted (#8) for review on master by Ravishankar N (ravishankar) COMMIT: http://review.gluster.org/12738 committed in master by Atin Mukherjee (amukherj) ------ commit 6e635284a4411b816d4d860a28262c9e6dc4bd6a Author: Ravishankar N <ravishankar> Date: Wed Nov 25 09:49:19 2015 +0530 glusterd/afr: store afr pending xattrs as a volume option Problem: When AFR xlator initialises, it uses the name of the client xlators below it for storing the pending changelogs (xattrs). This can be problem when some other xlator is loaded in between AFR and the client. Though that is a trivial 'traverse-graph-till-the-client-and-use-the-name' fix in AFR's init(), there are other issues like when there's no client xlator at all when, say, AFR is moved to the server side. Fix: The client xlator names are currenly unique and stored as brickinfo->brick_ids. So persist these ids as comma separated values in AFR's volume_options and use them as xattr values during init(). Change-Id: Ie761ffeb3373a4c4d85ad05c84a768c4188aa90d BUG: 1285152 Signed-off-by: Ravishankar N <ravishankar> Reviewed-on: http://review.gluster.org/12738 Tested-by: NetBSD Build System <jenkins.org> Tested-by: Gluster Build System <jenkins.com> Reviewed-by: Atin Mukherjee <amukherj> Moving it back to POST since I'm sending a subsequent modification. REVIEW: http://review.gluster.org/14642 (afr: afr-pending-xattr fallback check) posted (#1) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/14642 (afr: afr-pending-xattr fallback check) posted (#2) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/14642 (afr: afr-pending-xattr fallback check) posted (#3) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/14642 (afr: afr-pending-xattr fallback check) posted (#4) for review on master by Ravishankar N (ravishankar) REVIEW: http://review.gluster.org/14642 (afr: afr-pending-xattr fallback check) posted (#5) for review on master by Ravishankar N (ravishankar) COMMIT: http://review.gluster.org/14642 committed in master by Pranith Kumar Karampuri (pkarampu) ------ commit 51e1028373b4a4082a771001b813d6f19aeacb37 Author: Ravishankar N <ravishankar> Date: Fri Jun 3 18:22:22 2016 +0530 afr: afr-pending-xattr fallback check Commit 6e635284a4411b816d4d860a28262c9e6dc4bd6a introduced a comma separated list of values to be used as AFR's pending changelogs. If this xlator option is missing in the volfile, fall back to using client xlator names for constructing the pending changelog names. Also, since the aforementioned commit was reverted from 3.7 and 3.8 branches, introduce GD_OP_VERSION_3_9_0 and change the op-version for this feature to GD_OP_VERSION_3_9_0. Change-Id: I3639b9ab475bd8d9929cc7527d9f4584dee1ad1b BUG: 1285152 Signed-off-by: Ravishankar N <ravishankar> Reviewed-on: http://review.gluster.org/14642 Smoke: Gluster Build System <jenkins.com> CentOS-regression: Gluster Build System <jenkins.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu> NetBSD-regression: 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 |