Troubleshooting
Problem
You have configured Service Integration Bus(SIBUS) in WebSphere Application Server and created cluster bus members. After restarting the clusters, you are seeing CWSIP0381 warning messages in the SystemOut.log of the servers that are hosting the messaging engines. There are no network issues in the environment. .
Symptom
The following messages are logged in the SystemOut.log:
Server A:
HMGR0005I: The Single Server DCS Core Stack transport has been started for core group DefaultCoreGroup.
CWSID0016I: Messaging engine XXX-SIBUS is in state Started.
CWSIP0381W: No Response received from messaging engine YYY-SIBUS for subscription request message.
Server B:
HMGR0005I: The Single Server DCS Core Stack transport has been started for core group DefaultCoreGroup.
CWSID0016I: Messaging engine YYY-SIBUS is in state Started.
No Response received from messaging engine XXX-SIBUS for subscription request message.
Cause
HAManagerservice was disabled on the JVMs
Resolving The Problem
Enable HAManager Service on all the JVMs in the environment.
Related Information
Historical Number
56654 019 866
Product Synonym
WMB MB WebSphere Message Broker MQ Integrator WBIMB WBI-MB MQSI WMQI
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Document Information
Modified date:
15 June 2018
UID
swg21611999