Hi All,
I am having some problems with my SIP load test. My system is using
sofia-sip-ua library.
After some time of flawless running, the system performance degrades; I
checked the SOFIA trace output I found tons of messages like:
...
nta: timer set next to 498 ms
nta: timer set next to 498 ms
nta: timer set next to 498 ms
nta: timer set next to 498 ms
nta: timer set next to 498 ms
nta: timer set next to 498 ms
nta: timer set next to 498 ms
nta: timer set next to 498 ms
nta: timer set next to 498 ms
... Pages of these ...
nta: timer set next to 497 ms
nta: timer set next to 497 ms
nta: timer set next to 497 ms
... all the way counting down ...
nta: timer set next to 1 ms
nta: timer set next to 1 ms
nta: timer set next to 1 ms
At the end of counting, it will be doing something, sending or receiving
SIP messages.
Then it starts again from 500 ms
I don't know if this is a SOFIA library bug, or caused by network
congestion, or it's an application issue.
If you know why or have the same experience please help with your
suggestions.
Thanks,
Shumei Liu
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