On 02/12/2009 11:11 PM, Alex Balashov wrote: > Brian Chamberlain wrote: > >> On 12 Feb 2009, at 21:06, Alex Balashov wrote: >> >> >>> Daniel-Constantin Mierla wrote: >>> >>>> Hello, >>>> correlating messages: >>>> Feb 12 20:27:22 sw1 kernel: [3273100.093090] INFO: task >>>> kamailio:22821 blocked for more than 120 seconds. >>>> and >>>> Process:: ID=14 PID=22821 Type=MI Datagram >>>> seems that one of your MI datagram was blocked for some time. Are you >>>> using MI datagram commands often? What are they? >>>> >>> Brian, I would guess CDRtool and its rating engine use a lot of MI >>> commands as part of its interface with the proxy. Daniel, can you >>> corroborate that? >>> >> I've been doing a lot of rerating today as it goes.. >> > > I don't know that this results in a lot of MI commands. I think CDRtool > and its processes use a lot of MI for managing session timers and stuff > like that, or maybe that's Call Control. I'm not really familiar with > AG Projects' technology stack. > OK, so we identified the source. Thanks a lot Alex!
Brian, you could sniff the UDP traffic for MI datagram, are you using UDP sockets or unix sockets? Anyhow, I wonder what the cdrtool would need for rating from kamailio... so if you can get the commands send by cdrtool, I can tell you where is the possible lock. Cheers, Daniel -- Daniel-Constantin Mierla http://www.asipto.com _______________________________________________ Kamailio (OpenSER) - Users mailing list [email protected] http://lists.kamailio.org/cgi-bin/mailman/listinfo/users http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
