[sr-dev] git:master: modules_k/presence: Dedicated notifier processes

Module: sip-router Branch: master Commit: 8485536f1fd56127e38101d48d02afbacd5f4f6d URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=8485536… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Tue May 8 16:47:07 2012 +0100 modules_k/presence: Dedicated notifier processes - This fixes a bug in presence where, when subs_db_mode is database only, under high loads with lots of presentity changes you can get several different NOTIFY requests sent with the same CSeq. - The dedicated notifier processes only work when in database only mode. - The dedicated notifier processes are enabled (with one notifier process) by default when in database only mode. - You can disable the dedicated notifier processes by setting the "notifier_processes" modparam to 0. - The notifier processes are executed on a timer and deal with a small amount of the outstanding notifications each time they run. By default (changeable through the "waitn_time" modparam) all dialogs are processed every five seconds. This means it will take between 0 and five seconds (on average 2.5 seconds) between a presentity or dialog update occurring and a NOTIFY request being sent. --- modules_k/presence/README | 246 +++++--- modules_k/presence/doc/presence_admin.xml | 85 +++- modules_k/presence/notify.c | 1054 ++++++++++++++++++++++++++++- modules_k/presence/notify.h | 4 + modules_k/presence/presence.c | 116 +++- modules_k/presence/presence.h | 7 + modules_k/presence/presentity.c | 246 +++++++- modules_k/presence/presentity.h | 2 + modules_k/presence/publish.c | 70 ++- modules_k/presence/subscribe.c | 200 +++++- modules_k/presence/subscribe.h | 1 + 11 files changed, 1837 insertions(+), 194 deletions(-) Diff: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=848…