Bug 1593865
| Summary: | shd crash on startup | ||
|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | John Strunk <jstrunk> |
| Component: | replicate | Assignee: | Ravishankar N <ravishankar> |
| Status: | CLOSED ERRATA | QA Contact: | Nag Pavan Chilakam <nchilaka> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | rhgs-3.3 | CC: | amukherj, jstrunk, rallan, ravishankar, rhs-bugs, sankarshan, sheggodu, srmukher, storage-qa-internal |
| Target Milestone: | --- | ||
| Target Release: | RHGS 3.4.0 | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | glusterfs-3.12.2-14 | Doc Type: | Bug Fix |
| Doc Text: |
glusterd can send heal related requests to self-heal daemon before the latter's graph is fully initialized. In this case, the self-heal daemon used to crash when trying to access certain data structures. With the fix, if the self-heal daemon receives a request before its graph is initialized, it ignores the request.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-09-04 06:49:14 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: | 1596513, 1597229, 1597230 | ||
| Bug Blocks: | 1503137, 1582526, 1597663, 1598340 | ||
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Description
John Strunk
2018-06-21 17:27:20 UTC
upstream patch : https://review.gluster.org/20422 testversion:3.12.2-14 tc#1 polarion RHG3-13523 -->PASS 1. create a replica 3 volume and start it. 2. `while true; do gluster volume heal <volname>;sleep 0.5; done` in one terminal. 3. In another terminal, keep running 'service glusterd restart` I was seen crash frequently before fix, but now with fix, I didnt see this problem , after running test for an hour hence moving to verified However note hit other issues, for which bugs have been reported BZ#1608352 - brick (glusterfsd) crashed at in pl_trace_flush BZ#1607888 - backtrace seen in glusterd log when triggering glusterd restart on issuing of index heal (TC#RHG3-13523) also retried steps in description didnt hit the shd crash Doc text looks good to me. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2018:2607 *** Bug 1519105 has been marked as a duplicate of this bug. *** |