Tuesday, March 27, 2012

unaccessible to integration service -- informatica powercenter 9.1.3

Issue: When running workflow task, it give error "unaccessable to integration service". However the task run fine a week ago and no change was made to the server.

Cause: port is not open for the integration service.

check integration service port:
netstat -ap | grep pmserv

root cause: the port range congifured on the node is 6013-6113. Port opened in the server is 6001-6015 according to installation guide. Integration service will randomly pick up a port in node port range to run when started. Since there are two integration services running, they will use 6014 and 6016 ( don't know whey not use 6015). the integration service we used mainly may run on 6014 or 6016 upto how the ports were picked up by Informatica when started. if 6016 was picked up, we will hit the problem. Nothing changed but restarted.

You can check repository service port:
netstat -ap | grep pmrepagent

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