Collecting Javacore from IBM MQ Explorer
For certain issues, it is useful to collect a Javacore file from IBM® MQ Explorer to check the status of the internal threads within the user interface.
About this task
You should collect Javacore only when asked to do so by your IBM Service Representative. The output location for the
Javacore depends on the platform that IBM MQ Explorer is
running on:
On Linux®, the Javacore is generated in the current working directory, which is typically the user's home directory. For example:
- Directory: /home/mquser/
- Filename example: javacore.20200108.101650.31132.0001.txt
On Windows, the Javacore is generated in the user's home directory. For example:
- Directory: C:\Users\MQUser\
- Filename example: javacore.20200108.101825.4100.0001.txt
To collect a Javacore, complete the following steps.