Stash, what is running on Port 8010?

Question

We have an issue where local connections to port 8010 are hanging in a CLOSE_WAIT state, this eventually causes the stash's user's file handle limit to be reached (it is over 10000!).

java    4786 stash   78u  IPv4         2351954670      0t0        TCP localhost:8010->localhost:60916 (CLOSE_WAIT)

It looks like there is an xmpp service listening on that port. By default, does stash have an xmpp service running and on that port? Or is this likely a plugin?

Stephen O'Brien1 · Answer

Ah! I never read my own configuration. Stash itself is actually listening on 8010, the proxy (apache) connects over AJP. From tomcat's logs there are major errors occuring between the two:

SEVERE [ajp-nio-8010-exec-22] org.apache.coyote.ajp.AjpMessage.processHeader Invalid message received with signature 514

So looks like it is an issue in proxy config!

Radu Dumitriu · Answer

look for a biiiiiig keep-alive or something ... HTH

Stephen O'Brien1 · Answer

Thanks Radu, the proxy is likely the cause, I'm not sure why I didn't think of this straight away!
I will have a look into it now.