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mqsidude · Posted: Wed Dec 29, 2004 6:34 am Post subject:

Hi,

I have just installed WBI 5.0 on the following environment:

Windows 2000 SP4
MDAC 2.8
DB2 8.1.4

I have created the config manager and a broker. Both services are started succesfully but with following warning:

WBI.$SYS_mqsi ) An error occurred while opening LIL directory 'C:/Program Files/IBM/WebSphere MQ Integrator 2.1/jplugin'.

An error occurred while opening LIL directory 'C:/Program Files/IBM/WebSphere MQ Integrator 2.1/jplugin'. This directory may not exist, or may be unreadable by the broker.

Ensure that all directories contained in the LIL path are valid and readable by the broker.

Now i see that the specified folder is not existing under the install directory!

Now from the toolkit, i have created a domain connection and tried creating the broker under the boker topology. This action is failing with the an alert 'Execution Group is not running'. The event viewer shows the following error:

( ConfigMgr ) Broker WBI (UUID 6e141c1f-0101-0000-0080-9cdc341c18a6) running on WebSphere MQ queue manager WBI could not process an internal configuration message because the broker identity received in the message (UUID 8c67341f-0101-0000-0080-9cdc341c18a6) did not match that of this broker.

An internal configuration message could not be processed and was rejected. Each broker is identified by a universally unique identifier called a UUID which is allocated when the user creates a definition for the broker. The configuration message received contained a broker UUID (8c67341f-0101-0000-0080-9cdc341c18a6) that does not match the UUID of broker WBI running on WebSphere MQ queue manager WBI. There are two possible reasons for this. Either a user has accidentally specified queue manager WBI when defining another broker so that messages destined for the other broker have arrived at this broker, or the definition for broker WBI was deleted and recreated on the Message Brokers Toolkit which has the effect of giving broker WBI a new, different UUID.

If the queue manager name specified in the Message Brokers Toolkit was incorrect then use the Message Brokers Toolkit to correct the broker definition in error. The mqsilist command may be used to display broker queue manager names. Otherwise, if the broker definition was deleted and recreated, you must use the mqsideletebroker and mqsicreatebroker commands to recreate the broker, then redeploy the configuration for the broker in order to re-establish the correct broker identity. To avoid loss of data when recreating the broker, make sure that you follow the sequence of actions defined in the WebSphere MQ Integrator online documentation section "Recovery and restart".

Any clues on the cause of the error is highly appreciated.

Thanks
-Crony