[sr-dev] Kamailio websocket state FINWAIT1 after switchover

Shahid Hussain shnx88 at gmail.com
Thu Jun 17 13:53:57 CEST 2021


Hi !.,
Kamailio websocket state is going into FINWAIT1 without sending FIN message
out when we do service kamailio restart.
I have a Primary and Secondary node configured. When I perform switchover
socket status is going into FINWAIT1 state without sending FIN to the
client hence client  status is showing established, This is happening 90+%
of times but does work sometimes.

AT Kamailio:

[root at localhost ~]# netstat -tunelap | grep 41034

tcp        0      1 172.27.45.198:9040      172.27.6.98:41034
FIN_WAIT1   0          0          -

[root at localhost ~]#



AT Nginx (client):

root at meet:~# netstat -tunelap | grep 9040

tcp        0      0 172.27.6.98:41034       172.27.45.198:9040
ESTABLISHED 33         763106     1322/nginx: worker

root at meet:~#


Thanks,

Shahid
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