A system administrator has created a cluster containing two servers in a same node. The administrator did not select the option Generate unique HTTP ports during the creation of the cluster members. After the cluster creation, the administrator changed the HTTP port of the second cluster member to 9081.
Testing the servers using the snoop servlet directly to the server’s HTTP port, the administrator got the following error message for the second server:
How can the administrator fix this problem?
A . Regenerate and propagate the HTTP plug-in.
B . Add the port 9081 to the default_host alias.
C . Create a new virtual host alias at the cell level for the port 9081.
D . Edit the server.xml for the second server and add the port 9081.
Answer: B
Explanation:
Problem (Abstract)
When setting up IBM Cognos within IBM WebSphere, the URI is not accessible. The error message when trying the http://<server>:<was port>/p2pd/servlet/dispatch is
SRVE0255E: A WebGroup/Virtual Host to handle /p2pd/servlet/dispatch has not been defined.
Symptom
Unable to start IBM Cognos Business Intelligence
Cause
The virtual host does not contain IBM WebSphere Port that the Application server is listening on. This may be one of several reasons.
References: http://www-01.ibm.com/support/docview.wss?uid=swg21438842
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