Creating application server dumps
See the related WebSphere Application Server Liberty Base documentation at How to generate javacores/thread dumps, heapdumps and system cores for the WebSphere Application Server Liberty profile.
The following is an example of how to create the heap dump for both the Dynamic Workload Console and the master domain manager:
- Set the environment by running the setEnv.sh script located in the path:
- Dynamic Workload Console
-
On Windows™ operating systems:
- DWC_INST_DIR\DWC\appservertools\setEnv.bat
On UNIX™ operating systems:
- DWC_DATA_dir/DWC/appservertools/setEnv.sh
- master domain manager
-
On Windows operating systems:
- TWA_home\server_<wauser>\appservertools\setEnv.bat
On UNIX operating systems:
- TWA_DATA_DIR/server_<wauser>/appservertools/setEnv.sh
- Submit the following command to create the heap dump:
- Dynamic Workload Console and master domain manager
-
On Windows operating systems:
- WLP_INST_DIR\bin\server javadump <dwc_Server_Name> --include=heap
On UNIX operating systems:
- WLP_INST_DIR//bin/server javadump <dwc_Server_Name> --include=heap
- Dynamic Workload Console
-
On Windows operating systems:
- DWC_INST_DIR\stdlist\appserver\dwcServer
On UNIX operating systems:
- DWC_DATA_dir/stdlist/appserver/dwcServer
- master domain manager
-
On Windows operating systems:
- TWA_home\stdlist\appserver\engineServer
On UNIX operating systems:
- TWA_DATA_DIR/stdlist/appserver/engineServer