Using perf command for nginx process
mahmood.nt at gmail.com
Sun Apr 12 06:21:03 UTC 2020
I wonder if anybody here have tried perf command with nginx service. While
the service is up, I ran a wrk command from another computer as below
./wrk -t1 -c100 -d200s http://10.1.1.130
On the server, the nginx process is 100% and then I attached perf command
$ sudo perf record -e instructions:u --branch-filter any,u -o perf.data -p 32594
^C[ perf record: Woken up 465 times to write data ]
[ perf record: Captured and wrote 117.326 MB perf.data (284800 samples) ]
Now, when I check the buildid-list, I don't see any sign for the nginx
$ sudo perf buildid-list -i perf.data
Any idea to more investigation?
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the nginx