You must monitor
the status of runtime components to ensure
that, once started, they remain operational as needed.
Procedure
- Regularly
examine the status of runtime components.
Browse messages
displayed under WebSphere® Runtime
Messages in the status area at the bottom of the console. The runtime
event messages, marked with a red X, provide detailed information
on event processing.
- If an application
stops running, examine the status of the application If
an application stops running when it should be operational, examine
the status of the application on an Applications page and try restarting
the application. If messages indicate that a server has stopped
running, use the Application servers page to try restarting the
server. If a cluster of servers stops running, use the Server Cluster
page to try to restart the cluster. If the status of an application
server is Unavailable, the node agent is not running in that node
and you must restart the node agent before you can start the server.
- If the runtime components do not restart, reexamine
the
messages and read information on problem determination to help you
to restart the components.