WebSphere Enterprise Service Bus, Version 6.2.0 Operating Systems: AIX, HP-UX, i5/OS, Linux, Solaris, Windows


Stopping and restarting a cluster member

Stop and restart a cluster member when you make configuration changes.

Before you begin

  1. Prevent new work from entering the cluster member:
    • If you are using the IBM® HTTP Server, change the plugin_cfg.xml file to remove the cluster member for HTTP traffic. If you are using another HTTP server, follow the directions for your HTTP server to remove the cluster member.
    • For IIOP traffic, set the runtime weight to zero for the cluster member.
    • Quiesce the service integration bus.
  2. Verify that work that is destined for the cluster member is complete. Either wait a period of time or use Performance Monitoring Infrastructure counters to determine when the cluster completes all of the queued work.

About this task

Some configuration changes require you to stop and restart server processes before the configuration change takes effect. This involves stopping and restarting of the deployment manager, cluster member, and node agent.
Note: All command files (alternatives to using the administrative console) are located in the install_root/bin subdirectory.
Procedure
  1. In the administrative console, navigate to Servers > Application servers.
  2. Select the servers or cluster members to be stopped and click Stop.
  3. Wait for the servers or cluster members to stop.
  4. Select the servers or cluster members to be restarted and click Start.
  5. Wait for the servers or cluster members to start.
    Note: Alternatively, you can stop and restart cluster members from the command line using the stopServer and startServer commands for your operating system or from the administrative console cluster panel by selecting Servers > Clusters > cluster_name > cluster_member_name.

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Timestamp icon Last updated: 21 June 2010


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