[MDEV-8206] [PATCH] OQGraph crash caused by SELECT queries - Jira

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Details

Type: Bug
Status: Closed (View Workflow)
Priority: Major
Resolution: Fixed
Affects Version/s: 10.0.19
Fix Version/s: 10.0.25, 10.1.14
Component/s: Storage Engine - OQGRAPH
Labels:
- contribution
- oqgraph

Sprint:
10.0.24, 10.0.25

Description

I deployed MariaDB 10.0.19 on our servers and encountered a crash that seems to happen irregularly after SELECT queries on an OQGraph table. It was reproducably happening on two servers, both running CentOS 7 (in a master-slave setup). I have so far been unable to reproduce the crash on any other system or even CentOS 7 inside a VM. I since was forced to revert those servers back to 5.5, but I would appreciate any pointers on how I could reproduce the crash I got.

Attachments

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db_history_minimal.sql
19 kB
2015-09-28 11:38
general.log.gz
92 kB
2015-09-25 13:24
general2.log
0.3 kB
2015-09-25 16:12
mysql-error.log
9 kB
2015-09-25 13:24
mysql-error2.log
8 kB
2015-09-25 16:12
oqgraph-crash.log
3 kB
2015-05-21 21:45
server.cnf
1 kB
2015-09-28 11:41
version_history.sql
0.5 kB
2015-09-28 11:40

Issue Links

duplicates

MDEV-9747 XtraDB thread never exits. Always in 'cleaning up'

Closed

relates to

MDEV-9450 OQGraph crash on shutdown

Closed

links to

PR#152

PR#153

Activity

People

Assignee:: Sergei Golubchik

Reporter:: Heinz Wiesinger

Votes:: 1 Vote for this issue

Watchers:: 5 Start watching this issue

Dates

Created:: 2015-05-21 21:43

Updated:: 2016-04-24 16:32

Resolved:: 2016-04-24 16:32

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