[sr-dev] git:master: modules_k/rls: rls_presentity can now be in a different DB from rls_watchers

Module: sip-router Branch: master Commit: ca6d901216360694d7834cde05c875c5c141af66 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=ca6d901… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Fri Feb 10 16:18:05 2012 +0000 modules_k/rls: rls_presentity can now be in a different DB from rls_watchers - During performance testing it was observed that the rls_presentity table is hit very hard. Separating it off into a different table helps. - It may also be a good candidate for use with db_cassandra, and putting it in its own DB is a first step. - There are two new modparams, one for the dburl and one to give rls_presentity it's own clean period. Leaving these unset maintains the current behaviour. Using a different dburl and leaving the new clean period parameter unset puts rls_presentity in a different DB, but still uses the existing clean period for it (and rls_watchers). - Setting the new clean period parameter to 0 means that the timer to clean the rls_presentity table is not started at all. - Also cleaned up the xcap table query a little. The arrays allocated for it were larger than they needed to be. --- modules_k/rls/README | 286 ++++++++++++++++++++++----------------- modules_k/rls/doc/rls_admin.xml | 53 +++++++- modules_k/rls/notify.c | 18 ++-- modules_k/rls/resource_notify.c | 24 ++-- modules_k/rls/rls.c | 88 +++++++++++- modules_k/rls/rls.h | 2 + 6 files changed, 319 insertions(+), 152 deletions(-) Diff: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=ca6…