Deisz Tech Blog

IBM Technote# 1403094: Cause : unable to to respond within the default ORB request timeout due to the high load or the size of the requests.

Resolution: Increase the value of ORB timeout on WebSphere admin console >> Servers > Application servers > server_name > Container services > ORB service >> set “Request Timeout” parameter to new value. ( By default its 180 seconds, try increasing it a bit, for example try setting it to 600 seconds.)

[ Websphere Ref: http://publib.boulder.ibm.com/infocenter/wasinfo/v6r1/index.jsp?topic=/com.ibm.websphere.express.doc/info/exp/ae/uorb_rsetg.html ]