[imp] Horde 4.0.14 / IMP 5.0.19 / Trouble with dynamic interface
Florent TETART
ftetart at sigb.net
Wed Mar 28 14:55:16 UTC 2012
I've just solved the trick :-) I focused on Suhosin or a javascript
trouble, and after the last email, I thought that if it didn't work
whatever the webserver I used, it may be my IMAP server.
My IMAP server is UW-imapd and I found this :
http://bugs.horde.org/ticket/?id=10226
I disabled ESEARCH capacity and everything is fine now.
Thank you all for your help, and again, this software is really the best
as a webmail/groupware.
Florent
Vilius S(umskas a écrit :
>> Hello,
>>
>> Thank you Francis for your answer, I already did this but nothing changed.
>>
>> I increased my memory limit (512M, even if the max memory used by horde
>> is 20M according to its own logs...), I have recompiled php on Unbuntu
>> to remove the suhosin patch, I tried on a another server with Zend
>> Server without suhosin, and I always have the same trouble :
>> my Inbox is partially fetched then
>> "Error when communicationg with the server" and this javascript error :
>> TypeError: this.data.get(o.key) is undefined :
>> this.data.get(o.key).VP_rownum = o.value;
>> There's no messages in the logs (no messages in the logs of horde and no
>> messages in the logs of apache)
>>
>
> As it is a JS error, have you tried with different browsers? Which IMAP/POP3 mail server you are using? What mail server log says?
>
>
>> Could someone tell me where I can look into the code to find where it
>> comes from (I'm a 10 years old PHP/Javascript developper) or if I
>> missed something obvious...
>>
>> Florent
>>
>>
>> francis picabia a écrit :
>>
>>> On Mon, Mar 19, 2012 at 3:41 PM, francis picabia <fpicabia at gmail.com>
>>>
>> wrote:
>>
>>>> On Thu, Mar 15, 2012 at 7:47 PM, Simon Brereton
>>>> <simon.brereton at buongiorno.com> wrote:
>>>>
>>>>
>>>>> On Mar 15, 2012 5:55 PM, "Florent TETART" <ftetart at sigb.net> wrote:
>>>>>
>>>>>
>>>>>> Hi all,
>>>>>>
>>>>>> First, thank you all for this nice Groupware, wich is exactly what I need
>>>>>>
>>>>>>
>>>>> for my company.
>>>>>
>>>>>
>>>>>> I installed Horde 4.0.14 / IMP 5.0.19 (I followed the quick setup guide)
>>>>>>
>>>>>>
>>>>> on a Ubuntu 11.10 with all the defaults packages (apache, mysql, etc.)
>>>>>
>> from
>>
>>>>> the distro.
>>>>>
>>>>>
>>>>>> Everything works fine except for IMP in dynamic mode. I often get the
>>>>>>
>>>>>>
>>>>> following js error that makes the inbox stay empty :
>>>>>
>>>>>
>>>>>> TypeError: this.data.get(o.key) is undefined
>>>>>> this.data.get(o.key).VP_rownum = o.value; (log in the console of
>>>>>>
>> firebug
>>
>>>>> in Firefox)
>>>>>
>>>>>
>>>>>> It happens what ever the size of the mailbox (I have the same error
>>>>>>
>> from
>>
>>>>> a mailbox with 50 messages as well as a mailbox with 6500 messages).
>>>>>
>>>>>
>>>>>> I changed the parameters of the php.ini file to have a long execution
>>>>>>
>>>>>>
>>>>> time (300s), a big memory limit (128Mo), I cleaned the browsers cache, I
>>>>> changed the timeout parameter for the Imap backend to 100, I
>>>>> disabled/enabled the cache, with the file driver or Sql driver, there's no
>>>>> error message in horde logs, no error message in apache/php logs, the
>>>>> responses to the ajax queries viewPort and listMailboxes seems to be
>>>>>
>> good
>>
>>>>> (firebug can interpret the returned json structure ), I searched for two
>>>>> days in Google, mailings lists and I can't understand why...
>>>>>
>>>>>
>>>>>> The only clues I found :
>>>>>> -There's the suhosin patch on my apache2 php module but as I read, it
>>>>>>
>>>>>>
>>>>> should works
>>>>>
>>>>>
>>>>>> -It works for a few users (even with big mailboxes) in dynamic mode
>>>>>> -It always works in classic mode
>>>>>> -I found a mail :
>>>>>>
>>>>>>
>>>>> http://lists.horde.org/archives/imp/Week-of-Mon-
>>>>>
>> 20111128/052961.html with
>>
>>>>> the same problem where the IMP version mentionned is 5.0.15. Michael
>>>>>
>> M
>>
>>>>> Slusarz answered it was fixed in IMP 5.0.14
>>>>>
>>>>>
>>>>>> So I don't know what to do more to find a solution if any. I may use the
>>>>>>
>>>>>>
>>>>> classic interface but the dynamic one is so nice...
>>>>>
>>>>> Google should also have pointed you to numerous threads advising you
>>>>>
>> to
>>
>>>>> delete/disable suhosin. It comes up at least once a month.
>>>>>
>>>>> Google would also also have pointed you to a thread of mine advising a
>>>>> memory limit for php of 256mb.
>>>>>
>>>>>
>>>> Suhosin exists for a reason. This answer and the google answer is ill-
>>>>
>> informed.
>>
>>>> Debian comes with suhosin compiled in. It can work, once some limits
>>>> are tweaked.
>>>>
>>>> Here is what I last used on our Redhat Horde server:
>>>>
>>>> /etc/php.d/suhosin.ini:
>>>>
>>>> extension=suhosin.so
>>>>
>>>> suhosin.memory_limit = 201326592
>>>> suhosin.post.max_vars = 400
>>>> suhosin.request.max_vars = 400
>>>> suhosin.session.encrypt = 0
>>>>
>>>> To this you can safely add:
>>>>
>>>> suhosin.simulation = on
>>>>
>>>> to run your set up without actually blocking anything
>>>> but only to see warnings in /var/log/messages
>>>>
>>>>
>>> That was from an older Horde. In version 5 of IMP
>>> it appears this would be useful:
>>>
>>> extension=suhosin.so
>>>
>>> suhosin.simulation = on
>>>
>>> suhosin.memory_limit = 201326592
>>> suhosin.post.max_vars = 400
>>> suhosin.request.max_vars = 400
>>> suhosin.session.encrypt = 0
>>>
>>> suhosin.cookie.disallow_nul = Off
>>> suhosin.get.disallow_nul = Off
>>> suhosin.post.disallow_nul = Off
>>> suhosin.request.disallow_nul = Off
>>>
>>> Once you see there are no entries for false positives, then
>>> try with simulation off.
>>>
>>>
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