[horde] Problems with Horde Cache after upgrading to Webmail 5.2.12

[Jan Schneider]

Zitat von Anton Köstlbacher <horde3 at dingsbums.org>:

> Am 10.02.2016 um 09:57 schrieb Jan Schneider:
>>
>> Zitat von Anton Köstlbacher <horde3 at dingsbums.org>:
>>
>>> Am 09.02.2016 um 15:36 schrieb Jan Schneider:
>>>>
>>>> Zitat von Anton Köstlbacher <horde3 at dingsbums.org>:
>>>>
>>>>> Dear List,
>>>>>
>>>>> a few hours after upgrading I couldn't login to my Horde Webmail.
>>>>>
>>>>> Error meesage was "couldn't write to cache". Reason was horde cache
>>>>> used up all space on the volume.
>>>>>
>>>>> Horde cache was set up as filesystem cache on a 1GB tmpfs volume,
>>>>> which was sufficient the last years. Lifetime was set to 43200 seconds.
>>>>>
>>>>> I changed it to 2GB. This is now sufficient for about two days, then
>>>>> it's full again.
>>>>>
>>>>> Did anything change regarding cache expiration?
>>>>>
>>>>> Looks like it doesn't work anymore. I also replaced
>>>>> pear/Console_Getopt with pear/Console_GetoptPlus during the update.
>>>>>
>>>>> Thanks in advance!
>>>>>
>>>>> Anton
>>>>> --
>>>>> Horde mailing list
>>>>> Frequently Asked Questions: http://horde.org/faq/
>>>>> To unsubscribe, mail: horde-unsubscribe at lists.horde.org
>>>>
>>>> Actually the opposite was fixed in the latest Horde_Cache release. Under
>>>> certain circumstances garbage collection didn't work, and it should work
>>>> now in all cases.
>>>>
>>>> No idea why you mention Console_Getopt.
>>>>
>>>> You can try running the unit tests as a first measure, to see if they
>>>> succeed for you:
>>>>
>>>> pear install horde/Horde_Test
>>>> php $(pear config-get test_dir)/Horde_Cache/Horde/Cache/AllTests.php
>>>
>>> Hi Jan,
>>>
>>> thanks for your quick reply. I mentioned Console_Getopt just because
>>> it was the only other thing that changed since the problem occurred.
>>>
>>> Output of unit tests, they don't succeed:
>>>
>>> PHPUnit 4.5.0 by Sebastian Bergmann and contributors.
>>>
>>> F.FFFFFFSSSSSSSS...................SSSSSSSS........SSSSSSSS....  63 /
>>> 123 ( 51%)
>>> ....SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSPHP Warning:  Uncaught
>>> Undefined variable: reason
>>>
>>> /usr/share/php/tests/Horde_Cache/Horde/Cache/Sql/Pdo/SqliteTest.php:30
>>> /usr/share/php/tests/Horde_Cache/Horde/Cache/TestBase.php:32
>>> /usr/share/php/Horde/Test/AllTests.php:84
>>>
>>>  thrown in
>>> /usr/share/php/tests/Horde_Cache/Horde/Cache/Sql/Pdo/SqliteTest.php on
>>> line 30
>>> PHP Fatal error:  Cannot access empty property in
>>> /usr/share/php/tests/Horde_Cache/Horde/Cache/Sql/Pdo/SqliteTest.php on
>>> line 30
>>>
>>> Any Ideas?
>>>
>>> Regards,
>>> Anton
>>
>> This had been fixed with
>> https://github.com/horde/horde/commit/00821173de24f83586aa3ff57dae5c3ea6f94c5f
>> already, but is hasn't been released yet. Please try this patch manually.
>
> Ok, after patching I get this output from unit tests:
>
>
> PHPUnit 4.5.0 by Sebastian Bergmann and contributors.
>
> F.FFFFFFSSSSSSSS...................SSSSSSSS........SSSSSSSS....  63  
> / 123 ( 51%)
> ....SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
>
> Time: 214 ms, Memory: 7.50Mb
>
> There were 7 failures:
>
> 1) Horde_Cache_ApcTest::testReadWrite
> Failed asserting that false is true.
>
> /usr/share/php/tests/Horde_Cache/Horde/Cache/TestBase.php:40
> /usr/share/php/Horde/Test/AllTests.php:84
>
> 2) Horde_Cache_ApcTest::testExists
> Failed asserting that false is true.
>
> /usr/share/php/tests/Horde_Cache/Horde/Cache/TestBase.php:56
> /usr/share/php/Horde/Test/AllTests.php:84
>
> 3) Horde_Cache_ApcTest::testGet
> Failed asserting that false matches expected 'data1'.
>
> /usr/share/php/tests/Horde_Cache/Horde/Cache/TestBase.php:66
> /usr/share/php/Horde/Test/AllTests.php:84
>
> 4) Horde_Cache_ApcTest::testOutput
> Failed asserting that false is true.
>
> /usr/share/php/tests/Horde_Cache/Horde/Cache/TestBase.php:75
> /usr/share/php/Horde/Test/AllTests.php:84
>
> 5) Horde_Cache_ApcTest::testExpire
> Failed asserting that false matches expected 'data1'.
>
> /usr/share/php/tests/Horde_Cache/Horde/Cache/TestBase.php:83
> /usr/share/php/Horde/Test/AllTests.php:84
>
> 6) Horde_Cache_ApcTest::testClear
> Failed asserting that false matches expected 'data1'.
>
> /usr/share/php/tests/Horde_Cache/Horde/Cache/TestBase.php:91
> /usr/share/php/Horde/Test/AllTests.php:84
>
> 7) Horde_Cache_ApcTest::testCompress
> Failed asserting that false matches expected 'data1'.
>
> /usr/share/php/tests/Horde_Cache/Horde/Cache/TestBase.php:108
> /usr/share/php/Horde/Test/AllTests.php:84
>
> FAILURES!
> Tests: 123, Assertions: 111, Failures: 7, Skipped: 80.

So no failures for the File backend that you use.

Do you use the 'sub' setting? If yes, to you still have a  
horde_cache_gc file in the base directory?

-- 
Jan Schneider
The Horde Project
http://www.horde.org/