Last modified: 2014-10-16 13:53:29 UTC

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Bug 64602 - unserialize() error in LocalisationCache.php on MySQL
unserialize() error in LocalisationCache.php on MySQL
Status: RESOLVED WORKSFORME
Product: MediaWiki
Classification: Unclassified
Internationalization (Other open bugs)
1.23rc
All All
: Unprioritized normal (vote)
: ---
Assigned To: Nobody - You can work on this!
: testme
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2014-04-29 13:12 UTC by Jamie Thingelstad
Modified: 2014-10-16 13:53 UTC (History)
11 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---

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Description Jamie Thingelstad 2014-04-29 13:12:07 UTC 
Seeing the following PHP notice after upgrading to 1.23.0rc0.

PHP Notice:  unserialize(): Error at offset 0 of 8 bytes in .../w/includes/cache/LocalisationCache.php on line 1298

Always at that line number. The bytes changes:

Error at offset 0 of 27 bytes
Error at offset 0 of 11 bytes
Comment 1 Jamie Thingelstad 2014-06-02 21:10:50 UTC 
This bug continues to happen during runJobs.php dozens of times throughout the day using 1.23.0-rc.1.
Comment 2 Niklas Laxström 2014-06-02 21:41:51 UTC 
Please try rebuilding your cache with php maintenance/rebuildLocalisationCache.php --force

It is probably corrupted somehow.
Comment 3 Jamie Thingelstad 2014-06-02 21:52:19 UTC 
So I alternatively have just tried "rm -rf *" in my cache directory which destroys all existing ones and they automatically get recreated. That does not help. The files get rebuilt and I continue to get errors in runJobs.

Should that also fix it if it is corrupted?
Comment 4 Aaron Schulz 2014-06-04 16:03:52 UTC 
What database is used? Postgres?
Comment 5 Jamie Thingelstad 2014-06-04 20:40:37 UTC 
MySQL. 

https://wikiapiary.com/wiki/Special:Version
Comment 6 Andre Klapper 2014-08-04 13:23:35 UTC 
Jamie: I assume this is still a problem in 1.23.2?
Comment 7 Niklas Laxström 2014-10-16 13:53:29 UTC 
Tentatively closing for lack of updates or other reports of the same issue. Please do reopen if this is still happening with latest version of MediaWiki.
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