[erlang-questions] Mystery exit message in ejabberd_odbc
Fri Aug 22 19:36:33 CEST 2014
On 08/22, Devdutt Sheth wrote:
> I realize that, but just by reading my code I am not able to establish where a port is being spawned? I am doing an erlang:ports() call in a tight loop but do not see the PID in question.
> Is there some utility/function that will list all the ports that have been in existence for a specified period of time ( either currently alive or recently exited)?
> If not, is there some utility/debugger that would help me with this?
Ports also include TCP, UDP and SCTP sockets, file descriptors, etc.
Ifyou do some manipulations over that, you may have ports around.
They're linked to their parent/owner process, usually.
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