[kronolith] Calendar syncing issues

[Michael J Rubinsky]

Quoting Michael J Rubinsky <mrubinsk at horde.org>:

> Re-adding the mailing list in CC for the remainder of the discussion.
>
> Quoting John H. Bennett III <bennettj at thebennetthome.com>:
>
>> Quoting Michael J Rubinsky <mrubinsk at horde.org>:
>>
>>> Quoting John H. Bennett III <bennettj at thebennetthome.com>:
>>>
>>>> Quoting Michael J Rubinsky <mrubinsk at horde.org>:
>>>>
>>>>> Quoting John H. Bennett III <bennettj at thebennetthome.com>:
>>>>>
>>>>>> Hello all,
>>>>>>
>>>>>> I am having an issue getting my calendar to sync, correctly.   
>>>>>> If I add an event using kronolith, then that event won't sync  
>>>>>> to my mobile device.  I will still get the event reminder, and  
>>>>>> the event will be shown in the daily agenda email.  If I add an  
>>>>>> event using my mobile, then that event will sync just fine to  
>>>>>> kronolith.  I've no idea how this get into this state.  Things  
>>>>>> had been working just fine until the last set of updates, but  
>>>>>> I'm not sure if those updates are really the cause.
>>>>>>
>>>>>> If it will help, I can provide a sync log showing when I add an  
>>>>>> event to my phone, then sync, and when I add with kronolith and  
>>>>>> sync, which hopefully would show something.
>>>>>>
>>>>>> I appreciate whatever help can be given to me.
>>>>>
>>>>> You don't mention what protocol you are using to synchronize.
>>>>>
>>>>>>
>>>>>> Thank you,
>>>>>>
>>>>>> John
>>>>>>
>>>>>>
>>>>>> -- 
>>>>>> kronolith mailing list
>>>>>> Frequently Asked Questions: http://wiki.horde.org/FAQ
>>>>>> To unsubscribe, mail: kronolith-unsubscribe at lists.horde.org
>>>>>
>>>>>
>>>>>
>>>>> -- 
>>>>> mike
>>>>> The Horde Project
>>>>> http://www.horde.org
>>>>> https://www.facebook.com/hordeproject
>>>>> https://www.twitter.com/hordeproject
>>>>
>>>>
>>>> I'm sorry about that.  I am using Activesync.  My mobile device  
>>>> is a Galaxy S6, with Android 6.0.1, Android security patch level  
>>>> February 1, 2016.
>>>
>>> Then, yes. Please provide a synclog showing both a successful and  
>>> unsuccessful attempt.
>>>
>>>
>>>> Part of my horde/conf.php
>>>> $conf['activesync']['params']['driverconfig'] = 'horde';
>>>> $conf['activesync']['storage'] = 'Sql';
>>>> $conf['activesync']['emailsync'] = true;
>>>> $conf['activesync']['version'] = '14.1';
>>>> $conf['activesync']['auth']['type'] = 'basic';
>>>> $conf['activesync']['autodiscovery'] = 'user';
>>>> $conf['activesync']['outlookdiscovery'] = false;
>>>> $conf['activesync']['ping']['heartbeatmin'] = 60;
>>>> $conf['activesync']['ping']['heartbeatmax'] = 2700;
>>>> $conf['activesync']['ping']['heartbeatdefault'] = 480;
>>>> $conf['activesync']['ping']['deviceping'] = true;
>>>> $conf['activesync']['ping']['waitinterval'] = 5;
>>>> $conf['activesync']['enabled'] = true;
>>>> $conf['activesync']['logging']['type'] = false;
>>>>
>>>> John
>>>>
>>>> -- 
>>>> kronolith mailing list
>>>> Frequently Asked Questions: http://wiki.horde.org/FAQ
>>>> To unsubscribe, mail: kronolith-unsubscribe at lists.horde.org
>>>
>>>
>>>
>>> -- 
>>> mike
>>> The Horde Project
>>> http://www.horde.org
>>> https://www.facebook.com/hordeproject
>>> https://www.twitter.com/hordeproject
>>
>> Hi Mike,
>>
>> Thank you for looking at the sync log.  2 files attached.  The  
>> first file, I added event on my phone, then did a sync.  It shows  
>> up on my personal calendar.  Second file done on Kronolith, event  
>> doesn't show up.  None of the previous events I had on my personal  
>> calendar are showing up.  One recurring event I've had on there for  
>> close to 2 years.
>
>
> This is weird:
>
> 016-04-04T23:01:49-05:00 INFO: [2596] Initializing message diff  
> engine for Ab2ed48a2 (@Tasks@)
> 2016-04-04T23:01:49-05:00 INFO: [2596]  
> Horde_Core_ActiveSync_Driver::getSyncStamp(@Tasks@, 42915);
> 2016-04-04T23:01:49-05:00 INFO: [2596] Using SYNCSTAMP 42915 for Ab2ed48a2.
> 2016-04-04T23:01:49-05:00 INFO: [2596]  
> Horde_Core_ActiveSync_Driver::getServerChanges(@Tasks@, 42915,  
> 42915, 1452571309, 0, 1, 100, )
>
> Somehow the collection id of Ab2ed48a2 is supposed to be for your  
> calendar, but it is being translated server side in some places as  
> tasks. This would definitely cause problems, as it is causing Horde  
> to poll Nag for changes when it should be polling Kronolith. I will  
> have to look into this further to see how this could have happened.


The synckey that is being requested by the client for the Calendar  
collection is present in your syncCache attached to two different  
collections - both the Tasks and Calendar. I would need to see the log  
when this actually happened to see when the duplicate sync key was  
added, but it is most likely a client issue - sending the wrong  
synckey during a request which corrupted the synccache. I will look to  
add code to catch this case and reset the state.


-- 
mike
The Horde Project
http://www.horde.org
https://www.facebook.com/hordeproject
https://www.twitter.com/hordeproject
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