2015-02-03 6:08 GMT+01:00 David Lang <[email protected]>: > On Fri, 19 Sep 2014, David Lang wrote: > > On Fri, 19 Sep 2014, Masuda, Bond wrote: >> >> I'm seeing a lot of these types of logs entries: >>> >>> Sep 19 16:45:26 server400 rsyslogd-2354: omfwd: error sending via udp: >>> Resource temporarily unavailable [try http://www.rsyslog.com/e/2354 ] >>> Sep 19 16:45:26 server400 rsyslogd0: action 'DataForwarding-NETASS' >>> resumed (module 'builtin:omfwd') [try http://www.rsyslog.com/e/0 ] >>> >>> Running rsyslog-8.4.0-2.el6 RPM from rsyslog_v8 repo on RHEL 6.5 64bit. >>> >>> Is there some resource exhausting happening on my system? Any help >>> appreciated... >>> >> >> Probably, check for open files or the number of available ports >> > > I'm running into the same type of thing happening occasionally on my > central logging server (running 8.7.0 currently) and so will be > troubleshooting this more. > > Just a piece of information that may not be obvious: In messages like this:
Sep 19 16:45:26 server400 rsyslogd-2354: omfwd: error sending via udp: Resource temporarily unavailable [tryhttp://www.rsyslog.com/e/2354 ] The actual error message (here: "Resource temporarily unavailable") is taken directly from the system via (a variant of) strerror(), so it is the most precise one we can get. Rainer This is a VM, and I suspect that what's happening is that the Ipv4 stack is > running out of memory for my connection, but before I just start throwing > more memory at udp connections I want to track down how to see how much > memory is being used to see if I'm hitting the limit. > > > David Lang > _______________________________________________ > rsyslog mailing list > http://lists.adiscon.net/mailman/listinfo/rsyslog > http://www.rsyslog.com/professional-services/ > What's up with rsyslog? Follow https://twitter.com/rgerhards > NOTE WELL: This is a PUBLIC mailing list, posts are ARCHIVED by a myriad > of sites beyond our control. PLEASE UNSUBSCRIBE and DO NOT POST if you > DON'T LIKE THAT. > _______________________________________________ rsyslog mailing list http://lists.adiscon.net/mailman/listinfo/rsyslog http://www.rsyslog.com/professional-services/ What's up with rsyslog? Follow https://twitter.com/rgerhards NOTE WELL: This is a PUBLIC mailing list, posts are ARCHIVED by a myriad of sites beyond our control. PLEASE UNSUBSCRIBE and DO NOT POST if you DON'T LIKE THAT.
