Cannot queue any more events

[gflow]

From time to time (weekly or monthly) I see the error below in Freeswitch. I'm running Freeswitch 1.8, max 20 cps, only runnning at 15-20% CPU and only 2GB of 16GB used (runnning on AWS). Any idea's how to troubleshoot so I can track down what is causing the issues.

[ERR] switch_cpp.cpp:48 Cannot queue any more events.....​

 

[DigitalDaz]

That look like there is an event consumer that is not getting popped enough, the only one I can see after a quick grep is used by the extension_queue, do you use that? It may even be part of mod_fifo.

 

[gflow]

I don't use that and I think you are right it's part of mod_fifo. What did you grep for?

Funny thing is it didn't seem to affect anything on the system except worrying me with ERR constantly scolling down the screen.

 

[DigitalDaz]

Grep for consumer in scripts folder.

Maybe just try unloading mod_fifo