Bug 1475632
| Summary: | Brick Multiplexing: Brick process crashed at changetimerecorder(ctr) translator when restarting volumes | ||
|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Mohit Agrawal <moagrawa> |
| Component: | core | Assignee: | Mohit Agrawal <moagrawa> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | urgent | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | mainline | CC: | amukherj, bugs, nchilaka, rhinduja, rhs-bugs, storage-qa-internal |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | brick-multiplexing | ||
| Fixed In Version: | glusterfs-3.13.0 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1472129 | Environment: | |
| Last Closed: | 2017-12-08 17:35:59 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: | 1472129 | ||
| Bug Blocks: | |||
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Description
Mohit Agrawal
2017-07-27 03:47:45 UTC
REVIEW: https://review.gluster.org/17888 (changetimerecorder: Brick process crashed at ctr xlator in notify function) posted (#1) for review on master by MOHIT AGRAWAL (moagrawa) COMMIT: https://review.gluster.org/17888 committed in master by Jeff Darcy (jeff.us) ------ commit fc0fce2c8f0f4c9ca373fdc754cab6359c9fcdcb Author: Mohit Agrawal <moagrawa> Date: Thu Jul 27 09:25:32 2017 +0530 changetimerecorder: Brick process crashed at ctr xlator in notify function Problem: Sometime brick process is getting crash in notify function at the time of cleanup db connection while brick mux is enabled. Solution: In changetimerrecorder (ctr) notify function after cleanup db connection set to db_conn to NULL to avoid reuse the same db connection again. Note: Below is the backtrace pattern showing by brick process #0 0x00007ff98a30c1f7 in raise () from /lib64/libc.so.6 #1 0x00007ff98a30d8e8 in abort () from /lib64/libc.so.6 #2 0x00007ff98a34bf47 in __libc_message () from /lib64/libc.so.6 #3 0x00007ff98a351b54 in malloc_printerr () from /lib64/libc.so.6 #4 0x00007ff98a3537aa in _int_free () from /lib64/libc.so.6 #5 0x00007ff97d95e311 in gf_sql_connection_fini (sql_connection=sql_connection@entry=0x7ff8e8496b50) at gfdb_sqlite3.c:42 #6 0x00007ff97d95e38a in gf_sqlite3_fini (db_conn=0x7ff92ca04470) at gfdb_sqlite3.c:507 #7 0x00007ff97d957156 in fini_db (_conn_node=0x7ff92ca04470) at gfdb_data_store.c:326 #8 0x00007ff97db78679 in notify (this=0x7ff92c5b3670, event=9, data=0x7ff92c5b5a00) at changetimerecorder.c:2178 #9 0x00007ff98bca0dc2 in xlator_notify (xl=0x7ff92c5b3670, event=event@entry=9, data=data@entry=0x7ff92c5b5a00) at xlator.c:549 #10 0x00007ff98bd3ac12 in default_notify (this=this@entry=0x7ff92c5b5a00, event=9, data=data@entry=0x7ff92c5b6d50) at defaults.c:3139 BUG: 1475632 Change-Id: Idd4bfdb4629c4799ac477ade81228065212683fb Signed-off-by: Mohit Agrawal <moagrawa> Reviewed-on: https://review.gluster.org/17888 Reviewed-by: Jeff Darcy <jeff.us> Smoke: Gluster Build System <jenkins.org> CentOS-regression: Gluster Build System <jenkins.org> Reviewed-by: Atin Mukherjee <amukherj> 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-3.13.0, please open a new bug report. glusterfs-3.13.0 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://lists.gluster.org/pipermail/announce/2017-December/000087.html [2] https://www.gluster.org/pipermail/gluster-users/ |