[horde] ActiveSync does not work after update to 2.0.0beta4

[Michael J Rubinsky]

Quoting Jens Grüntjes <jens.gruentjes at ebira.de>> Zitat von mrubinsk at horde.org:
>
>> Quoting Jens Grüntjes <jens.gruentjes at ebira.de>> Zitat von Michael  
>> J Rubinsky <mrubinsk at horde.org>:
>>>
>>>> Quoting Samuel Wolf <samuelwolf85 at googlemail.com>:
>>>>
>>>>> 2012/12/3 Michael J Rubinsky <mrubinsk at horde.org>:
>>>>>> I've made some logging and exception handling changes in Git that will
>>>>>> hopefully at least give some better error data to go on. Other  
>>>>>> than then, I
>>>>>> have no idea what is going on. It looks like IMP is still  
>>>>>> loosing the IMAP
>>>>>> client object for some reason...
>>>>>
>>>>> This changes available in the next version of the pear package?
>>>>> I am not using Git...
>>>>
>>>> Not yet. Still some things I'm looking at before releasing. I  
>>>> plan on releasing a new package today though.
>>>
>>> As of today I have Horde_ActiveSync-2.0.11 installed ans I also  
>>> experience problems like Samuel. The error message looks like his  
>>> does:
>>>
>>> 2012-12-19T16:54:25+00:00 DEBUG: [634] Initializing folder diff engine
>>> 2012-12-19T16:54:25+00:00 DEBUG:  
>>> Horde_Core_ActiveSync_Driver::getFolderList()
>>> 2012-12-19T16:54:25+00:00 DEBUG: Polling  
>>> Horde_Core_ActiveSync_Driver::_getMailFolders()
>>> 2012-12-19T16:54:25+00:00 ERR: Problem loading mail folders from  
>>> IMAP server:
>>> 2012-12-19T16:54:25+00:00 ERR:
>>> 2012-12-19T16:54:25+00:00 DEBUG: [634] No folder changes found.
>>>
>>> It looks a bit like the germans are the main problem (again) ;-)  
>>> as they are the only ones complaining about this "bug". Can I  
>>> provide further debug output?
>>> -- 
>>> Jens Grüntjes
>>>
>> I have been unable to determine where/when/how this happens. The  
>> best I can tell is that the either the IMAP object is lost from  
>> IMP's session or the authentication data is lost.
>>
>> Since I can't reproduce this, the best way to help would be to find  
>> out where in the code this is happening. Barring that,  a backtrace  
>> and details on your setup such as IMAP server,session and cache  
>> back ends etc...
>>
>
> Here comes a
> Backtrace:
>  1. Horde_Rpc_ActiveSync->getResponse() /var/www/horde/rpc.php:155
>  2. Horde_ActiveSync->handleRequest()  
> /usr/share/php/Horde/Rpc/ActiveSync.php:150
>  3. Horde_ActiveSync_Request_Base->handle()  
> /usr/share/php/Horde/ActiveSync.php:639
>  4. Horde_ActiveSync_Request_FolderSync->_handle()  
> /usr/share/php/Horde/ActiveSync/Request/Base.php:218
>  5. Horde_ActiveSync_Sync->init()  
> /usr/share/php/Horde/ActiveSync/Request/FolderSync.php:223
>  6. Horde_ActiveSync_State_Sql->getChanges()  
> /usr/share/php/Horde/ActiveSync/Sync.php:137
>  7. Horde_ActiveSync_State_Sql->_getFolderChanges()  
> /usr/share/php/Horde/ActiveSync/State/Sql.php:868
>  8. Horde_Core_ActiveSync_Driver->getFolderList()  
> /usr/share/php/Horde/ActiveSync/State/Sql.php:882
>  9. Horde_Core_ActiveSync_Driver->getFolders()  
> /usr/share/php/Horde/Core/ActiveSync/Driver.php:226
> 10. Horde_Core_ActiveSync_Driver->_getMailFolders()  
> /usr/share/php/Horde/Core/ActiveSync/Driver.php:266
> 11. Horde_ActiveSync_Imap_Adapter->getMailboxes()  
> /usr/share/php/Horde/Core/ActiveSync/Driver.php:1813
> 12. Horde_Core_ActiveSync_Imap_Factory->getMailboxes()  
> /usr/share/php/Horde/ActiveSync/Imap/Adapter.php:71
> 13. Horde::debug() /usr/share/php/Horde/Core/ActiveSync/Imap/Factory.php:71
>
> I also have a horde_debug.txt which has about 16,000 lines. If this  
> helps you I could send it to you directly.
>
> My IMAP-Server is cyrus-imapd (Version: 2.2.13-19+squeeze3)
>
> Here is everything about session in Horde's conf.php:
> $conf['session']['name'] = 'Horde';
> $conf['session']['use_only_cookies'] = true;
> $conf['session']['cache_limiter'] = 'nocache';
> $conf['session']['timeout'] = 0;
> $conf['session']['max_time'] = 0;
> $conf['sessionhandler']['type'] = 'Builtin';
> $conf['sessionhandler']['memcache'] = true;
>
> And the like for cache:
> $conf['session']['cache_limiter'] = 'nocache';
> $conf['share']['cache'] = true;
> $conf['cache']['default_lifetime'] = 86400;
> $conf['cache']['driver'] = 'Memcache';
> $conf['cache']['compress'] = true;
> $conf['cache']['use_memorycache'] = '';
> $conf['cachecssparams']['driver'] = 'filesystem';
> $conf['cachecssparams']['lifetime'] = 86400;
> $conf['cachecssparams']['compress'] = 'php';
> $conf['cachecss'] = true;
> $conf['cachejsparams']['driver'] = 'filesystem';
> $conf['cachejsparams']['compress'] = 'php';
> $conf['cachejsparams']['lifetime'] = 86400;
> $conf['cachejs'] = true;
> $conf['cachethemesparams']['check'] = 'appversion';
> $conf['cachethemesparams']['lifetime'] = 604800;
> $conf['cachethemes'] = true;
> $conf['memcache']['hostspec'] = array('localhost');
> $conf['memcache']['port'] = array('11211');
> $conf['memcache']['weight'] = array();
> $conf['memcache']['persistent'] = false;
> $conf['memcache']['compression'] = false;
> $conf['memcache']['large_items'] = true;
> $conf['memcache']['enabled'] = true;
>
> For caching PHP in general I use the pecl-package APC Version 3.1.9.
>
> You said that it would be the best way to help if I found in the  
> code where the error happens. Could you maybe advise me where to  
> start?
> -- 
> Viele Grüße
> Jens
>
>
I've spent over 20 hours trying to figure out where it happens. So,  
unfortunately, I don't have any other ideas where to tell you to look.

mike

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Jens Grüntjes <jens.gruentjes at ebira.de> wrote: