Sort aborted with no proper information

Bug #1203050 reported by [Plus]
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
MySQL Server
Unknown
Unknown
Percona Server moved to https://jira.percona.com/projects/PS
Fix Released
Low
Unassigned
5.1
Won't Fix
Low
Unassigned
5.5
Fix Released
Low
Unassigned
5.6
Fix Released
Low
Unassigned

Bug Description

Server version : 5.5.31-30.3 Percona Server (GPL), Release 30.3
Linux db-56 3.2.0-41-generic #66-Ubuntu SMP Thu Apr 25 03:27:11 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

Hi,

The description message for the "Sort Aborted" error indicates "Server shutdown in progress" but the server is fully operational.
Here is an extract of my error log :

130719 9:57:02 [ERROR] /usr/sbin/mysqld: Sort aborted: Server shutdown in progress
130719 9:57:02 [Warning] Sort aborted, host: XX.XX.XX.XX, user: user1, thread: 6510357, query: SELECT....

Related parameters :
log_warnings = 2
sort_buffer_size = 2M

Regs
Cédric

Tags: upstream

Related branches

Revision history for this message
Valerii Kravchuk (valerii-kravchuk) wrote :

Do you know the exact reason for the "Sort Aborted" in this case? I mean, had you used explicit KILL QUERY or maybe sent some signal to mysqld process?

Changed in percona-server:
status: New → Incomplete
Revision history for this message
[Plus] (cedric-peintre-deactivatedaccount) wrote :

Yes, the query was killed.
There aren't any more information in the errorlog other than those already listed

Changed in percona-server:
status: Incomplete → New
Revision history for this message
Valerii Kravchuk (valerii-kravchuk) wrote :

OK, I was able to reproduce this. Last messages from the error log in my case:

...
2013-07-21 11:10:56 1468 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.6.12-rc60.4' socket: '/var/run/mysqld/mysqld.sock' port: 3306 Percona Server (GPL), Release 60.4
2013-07-22 16:02:56 1468 [ERROR] /usr/sbin/mysqld: Sort aborted: Query execution was interrupted
2013-07-22 16:05:15 1468 [ERROR] /usr/sbin/mysqld: Sort aborted: Query execution was interrupted
2013-07-22 16:05:15 1468 [Warning] Sort aborted, host: localhost, user: root, thread: 45, query: create temporary table tt select t1.user from mysql.user t1, mysql.user t2, mysql.user t3, mysql.user t4, mysql.user t5, mysql.user t6, mysql.user t7, mysql.user t8, mysql.user t9 order by 1 desc
2013-07-22 16:06:31 1468 [ERROR] /usr/sbin/mysqld: Sort aborted: Query execution was interrupted
2013-07-22 16:06:31 1468 [Warning] Sort aborted, host: localhost, user: root, thread: 46, query: create temporary table tt select t1.user from mysql.user t1, mysql.user t2, mysql.user t3, mysql.user t4, mysql.user t5, mysql.user t6, mysql.user t7, mysql.user t8, mysql.user t9 order by 1 desc
2013-07-22 16:07:24 1468 [ERROR] /usr/sbin/mysqld: Sort aborted: Server shutdown in progress
2013-07-22 16:07:24 1468 [Warning] Sort aborted, host: localhost, user: root, thread: 47, query: create temporary table tt select t1.user from mysql.user t1, mysql.user t2, mysql.user t3, mysql.user t4, mysql.user t5, mysql.user t6, mysql.user t7, mysql.user t8, mysql.user t9 order by 1 desc

See last message, it says about shutdown in progress. It happens when I run KILL <session_id> instead of KILL QUERY <session id>.

This is a actually a duplicate of upstream bug I've verified years ago: http://bugs.mysql.com/bug.php?id=18256.

tags: added: upstream
Revision history for this message
Laurynas Biveinis (laurynas-biveinis) wrote :

Upstream fix in 5.5.35 and 5.6.15.

Revision history for this message
Shahriyar Rzayev (rzayev-sehriyar) wrote :

Percona now uses JIRA for bug reports so this bug report is migrated to: https://jira.percona.com/browse/PS-2035

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