[Tickets #13439] Re: Significant increase in used MySQL DB connections

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Ticket URL: http://bugs.horde.org/ticket/13439
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  Ticket             | 13439
  Updated By         | mmarx at netdmon.de
  Summary            | Significant increase in used MySQL DB connections
  Queue              | Horde Base
  Version            | 5.2.1
  Type               | Bug
  State              | Feedback
  Priority           | 1. Low
  Milestone          |
  Patch              |
  Owners             |
+New Attachment     | 2014-08-15_horde_sql_debug_horde5.2.1.txt
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mmarx at netdmon.de (2014-08-15 18:52) wrote:

This time I only upgraded horde not the other applications.

$ pear upgrade -a -B horde/horde
...
upgrade ok: channel://pear.horde.org/Horde_Date-2.0.12
upgrade ok: channel://pear.horde.org/Horde_Util-2.5.1
upgrade ok: channel://pear.horde.org/Horde_Compress_Fast-1.0.3
upgrade ok: channel://pear.horde.org/Horde_CssMinify-1.0.1
upgrade ok: channel://pear.horde.org/Horde_HashTable-1.2.0
upgrade ok: channel://pear.horde.org/horde_lz4-1.0.6
upgrade ok: channel://pear.horde.org/Horde_Mime-2.4.4
upgrade ok: channel://pear.horde.org/Horde_OpenXchange-1.0.0
upgrade ok: channel://pear.horde.org/Horde_SyncMl-2.0.4
upgrade ok: channel://pear.horde.org/Horde_JavascriptMinify-1.1.0
upgrade ok: channel://pear.horde.org/Horde_Core-2.13.0
upgrade ok: channel://pear.horde.org/Horde_Mail-2.4.0
upgrade ok: channel://pear.horde.org/Horde_ActiveSync-2.17.0
upgrade ok: channel://pear.horde.org/Horde_JavascriptMinify_Jsmin-1.0.1
upgrade ok: channel://pear.horde.org/horde-5.2.1
upgrade ok: channel://pear.horde.org/Horde_Imap_Client-2.24.2
upgrade ok: channel://pear.horde.org/Horde_Smtp-1.6.0

The upgrade went fine, so I enabled debugging
  $conf['log']['priority'] = 'DEBUG';

and accessed the horde start page. The resulting log entries you can  
find in the attached file 2014-08-15_horde_sql_debug_horde5.2.1.txt

I added some comment lines what I did and prefixed them with "### mmarx:"

I think there is some kind of loop, see the end of the log.

Thanks for looking into this

Matthias Marx



mmarx at netdmon.de (2014-08-15 18:52) uploaded:  
2014-08-15_horde_sql_debug_horde5.2.1.txt

http://bugs.horde.org/h/services/download/?app=whups&actionID=download_file&file=2014-08-15_horde_sql_debug_horde5.2.1.txt&ticket=13439&fn=%2F2014-08-15_horde_sql_debug_horde5.2.1.txt