After installing or upgrading the ClearQuest Web server,
increase the JVM setting to improve performance and prevent stability
issues such as out-of-memory errors.
Before you begin
This procedure shows how to run the WebSphere commands to
increase the JVM setting. The examples assume that ClearQuest Web
server is deployed in the default profile
cqwebprofile.
If your ClearQuest Web server is deployed in a profile with a different
name, replace
cqwebprofile with the name of the
profile used in your environment.
About this task
This procedure provides instructions for running WebSphere
commands on Windows and UNIX or Linux systems.
Procedure
To increase the JVM setting on Windows systems:
- Open the command window or shell and go to the WebSphere
Application Server bin directory.
- Windows:
wsadmin.bat -profile -profileName
cqwebprofile "C:\Program Files\IBM\RationalSDLC\ClearQuest\cqweb\scripts\teamAdminUtils.jacl"
-c "setJvmMaxHeapSize 1024"
- UNIX or Linux:
./wsadmin.sh -profile
-profileName cqwebprofile "/opt/ibm/RationalSDLC/clearquest/cqweb/scripts/teamAdminUtils.jacl"
-c "setJvmMaxHeapSize 1024"
- Run the following WebSphere command to set the JVM heap
size for the WebSphere Application Server profile in which ClearQuest
Web server is deployed 1024.
- Windows:
wsadmin.bat -profile -profileName
cqwebprofile "C:\Program Files\IBM\RationalSDLC\ClearQuest\cqweb\scripts\teamAdminUtils.jacl"
-c "setJvmMaxHeapSize 1024"
- UNIX or Linux:
./wsadmin.sh -profile
-profileName cqwebprofile "/opt/ibm/RationalSDLC/clearquest/cqweb/scripts/teamAdminUtils.jacl"
-c "setJvmMaxHeapSize 1024"
- Restart the WebSphere Application Server profile for the
change to take effect.
- Windows:
stopServer.bat server1 -profileName
cqwebprofile
startServer.bat server1 -profileName cqwebprofile
- UNIX or Linux:
./stopServer.sh server1
-profileName cqwebprofile
./startServer.sh server1 -profileName
cqwebprofile