percona_slow_extended_error_on_quit test unstable

Bug #909376 reported by Laurynas Biveinis
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Percona Server moved to https://jira.percona.com/projects/PS
Fix Released
High
Laurynas Biveinis
5.1
Fix Released
High
Laurynas Biveinis
5.5
Fix Released
High
Laurynas Biveinis

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

5.5 should be checked too

Revision history for this message
Oleg Tsarev (tsarev) wrote :

I have no idea why this happendes, and I can't fix it right now.

Changed in percona-server:
status: New → Incomplete
Revision history for this message
Laurynas Biveinis (laurynas-biveinis) wrote :

OK, let's keep this bug report around for any new failures.

Oleg Tsarev (tsarev)
Changed in percona-server:
status: Incomplete → Confirmed
Stewart Smith (stewart)
Changed in percona-server:
assignee: Oleg Tsarev (tsarev) → nobody
Stewart Smith (stewart)
Changed in percona-server:
importance: Undecided → High
status: Confirmed → Triaged
Revision history for this message
Alexey Kopytov (akopytov) wrote :

5.5 will be affected as well once bug #1071986 is fixed.

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

Issues with the test, in no particular order:
1) tries to check everything while losing the regression itself, making it hard to inspect the output.
2) Everything goes to the same log file and then is grepped for total occurrences of some strings. Thus if Last_errno: ^0 goes somewhere else by error, the test passes.
3) The 2nd and 3rd sub-tests are virtually identical.
4) Home-brewn include/wait_until_count_sessions.inc replacement.
5) have_innodb instead of have_innodb_plugin check.
6) Errno grep pattern for non-zero error case matches Last_errno: všašeakjl, does not match Last_errno: 10.

tags: added: slow-extended
no longer affects: percona-server/5.6
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-533

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