I was not checking so far the ws/wss connections, but you can probably rely on tcp stats, because ws/wss are on top of tcp layer.

You can run the tcp-related rpc commands via kamcmd:

- http://www.kamailio.org/docs/docbooks/4.1.x/rpc_list/rpc_list.html#core.tcp_info

Cheers,
Daniel

On 10/09/14 19:44, Luis F Urrea wrote:

Any ideas are welcome.

I wanted to try to get input from someone familiar with the websockets module as these statistics seem rather bogus from the comparison with netstat connections.

On Mon, Sep 8, 2014 at 12:09 PM, Luis F Urrea <lfurrea@gmail.com> wrote:

Hello

I have a question in regards monitoring websocket connections on a production box.

We ususally trust whatever is indicated through the

$ kamctl fifo get statistics

We've seen that this is what the community contributed munin plugins use. However when trying to monitor web socket connections and using this output we've seen completely different results from the output of

$ kamctl fifo get_statistics

websocket:ws_current_connections

Which seem to indicate current websocket connections and the output of

$ kamctl fifo ws.dump

Which seems to indicate current OPEN connections.

Can anybody shed some light as to what are the differences between both if any, and advice which one is the proper one to monitor for possible file handle exhaustion.

TIA
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