[sr-dev] git:master: dialog: option to run dialog main timer tasks via dedicated process

Module: sip-router Branch: master Commit: 1157db7c72b1629b72f4d06bd01c5bc694a816b2 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=1157db7… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: Wed Jul 30 15:15:40 2014 +0200 dialog: option to run dialog main timer tasks via dedicated process - timer_procs - new parameter, if set to 1, a dedicated timer process is used, if set to 0 (default), the core timer is used (existing behavior) - to add: option to work with many dedicated timer processes --- modules/dialog/dialog.c | 20 +++++++++++++++++--- 1 files changed, 17 insertions(+), 3 deletions(-) diff --git a/modules/dialog/dialog.c b/modules/dialog/dialog.c index 4495625..1baa714 100644 --- a/modules/dialog/dialog.c +++ b/modules/dialog/dialog.c @@ -109,6 +109,7 @@ str dlg_extra_hdrs = {NULL,0}; static int db_fetch_rows = 200; int initial_cbs_inscript = 1; int dlg_wait_ack = 1; +static int dlg_timer_procs = 0; int dlg_event_rt[DLG_EVENTRT_MAX]; @@ -285,6 +286,7 @@ static param_export_t mod_params[]={ { "ka_timer", INT_PARAM, &dlg_ka_timer }, { "ka_interval", INT_PARAM, &dlg_ka_interval }, { "timeout_noreset", INT_PARAM, &dlg_timeout_noreset }, + { "timer_procs", PARAM_INT, &dlg_timer_procs }, { 0,0,0 } }; @@ -614,9 +616,13 @@ static int mod_init(void) return -1; } - if ( register_timer( dlg_timer_routine, 0, 1)<0 ) { - LM_ERR("failed to register timer \n"); - return -1; + if(dlg_timer_procs<=0) { + if ( register_timer( dlg_timer_routine, 0, 1)<0 ) { + LM_ERR("failed to register timer \n"); + return -1; + } + } else { + register_sync_timers(1); } /* init handlers */ @@ -692,6 +698,14 @@ static int child_init(int rank) dlg_db_mode = dlg_db_mode_param; if(rank==PROC_MAIN) { + if(dlg_timer_procs>0) { + if(fork_sync_timer(PROC_TIMER, "Dialog Main Timer", 1 /*socks flag*/, + dlg_timer_routine, NULL, 1 /*every sec*/)<0) { + LM_ERR("failed to start main timer routine as process\n"); + return -1; /* error */ + } + } + if(dlg_ka_timer>0 && dlg_ka_interval>0) { if(fork_sync_timer(PROC_TIMER, "Dialog KA Timer", 1 /*socks flag*/, dlg_ka_timer_exec, NULL, dlg_ka_timer /*sec*/)<0) {