In Integration server v7.1.2, the server admin console becomes unresponsive frequently with the below found error in server logs:
[ISP.0046.9998W] Exception → java.net.SocketException: Too many open files
[ISS.0070.0027E] An I/O or Socket exception has occurred on HTTPListener@5555
Please suggest the reason behind this and how to overcome this.
Assuming your using Unix, you have to :
- verify your kernel parameters are aligned with wM’s recommendation
- ensure which limit is set for the process starting the IS. “ulimit” command is your friend and, as far I remember, it’s also part of wM’s white paper.
The ulimit is configured at 4096 both soft limit and hard limit…
Either clean up the WmRepository or set ulimit to unlimited…
Check this article also: