Module: sip-router Branch: master Commit: 77d81c02bf24b5ef266ad6dfecf393342cfe4000 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=77d81c0… Author: Carsten Bock &lt;carsten(a)ng-voice.com&gt; Committer: Carsten Bock &lt;carsten(a)ng-voice.com&gt; Date: Mon Feb 3 09:58:59 2014 +0100 presence: Clarify the db_lock_type in the docs in conjunction with the mode DB_ONLY and a MySQL-Backend. --- modules/presence/doc/presence_admin.xml | 12 +++++++++--- 1 files changed, 9 insertions(+), 3 deletions(-) diff --git a/modules/presence/doc/presence_admin.xml b/modules/presence/doc/presence_admin.xml index 8b18174..e753463 100644 --- a/modules/presence/doc/presence_admin.xml +++ b/modules/presence/doc/presence_admin.xml @@ -578,9 +578,15 @@ modparam("presence", "fetch_rows", 1000) <section> <title><varname>db_table_lock_type</varname> (integer)</title> <para> - Enable (=1) or disable (=0) the Locks for table during an transaction. - Locking only the "current" table causes problems with a MySQL-Databases - in "DB-Only" mode. + Enable (=1) or disable (=0) the Locks for table during an + transaction. Locking only the "current" table causes problems + with a MySQL-Databases in "DB-Only" mode. + </para> + <para> + In order to use the Presence-Module in "DB_ONLY"-mode with a + MySQL-Backend, set this parameter to "0", otherwise the + MySQL-Operations will fail. The Presence-Module will generate + a "500 Server error" due to the failed MySQL-queries. </para> <para> <emphasis>