[Freeswitch-users] hanging problem with switch_scheduler_add_task

[Mathieu Rene]

Means another task is hanging, do a "thread apply all bt" in gdb and  
look for scheduler tasks.

Mathieu Rene
Avant-Garde Solutions Inc
Office: + 1 (514) 664-1044 x100
Cell: +1 (514) 664-1044 x200
mrene at avgs.ca




On 21-Aug-09, at 11:41 AM, mark morreny wrote:

> Hi,
>
> I am experiencing some hanging when fs is executing  
> switch_scheduler_add_task.
>
> switch_scheduler_add_task(switch_epoch_time_now(NULL) ,  
> data_flush_callback, "data_flush","core",0,NULL,SSHF_NONE| 
> SSHF_NO_DEL);
>
> I place switch_scheduler_add_task in my SWITCH_MODULE_LOAD_FUNCTION  
> and sometimes, hanging occurs on that particular line.  My  
> data_flush_callback is as follows.  I debug the module and it does  
> not even enter data_flush_callback.  It is hanging at  
> switch_scheduler_add_task().
>
> SWITCH_STANDARD_SCHED_FUNC(data_flush_callback) {
>
>     switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG,  
> "starting to flush cdr record...\n");
>
>     int last_sequence = flush_data_to_csv();
>     if (last_sequence > -1 ) {
>
>         update_last_seq(last_sequence);
>     }
>     task->runtime = switch_epoch_time_now(NULL) + globals.cycle_time;
>
> }
>
> Does anyone know why?
>
> Thanks,
> Mark
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org