Thanks Anissa, Sreeni's comment helped me find "J2EEServer" yesterday.
That was the bean I was looking for.
Anyway, thanks for the suggestions, all.
-Peter
Anissa Lam wrote:
>
> Hi Peter,
>
> Here is some sample code on how to use AMX API to get the server
> instance inside a cluster, test if the server instance is running and
> whether restart is required. Assuming you already has domainRoot,
> and the clusterName.
>
> Map<String, ClusteredServerConfig> serverMap =
> domainRoot.getDomainConfig().getClusterConfigMap().get(clusterName).getClusteredServerConfigMap();
> //serverMap contains the config of the server instance of
> this cluster, keyed by the instance name.
> if (serverMap != null) {
> for (String serverName : serverMap.keySet()) {
> J2EEServer j2eeServer =
> domainRoot.getJ2EEServerMap().get(serverName);
> int serverState = j2eeServer.getstate();
> if (serverState == StateManageable.STATE_STOPPING ||
> serverState == StateManageable.STATE_STOPPED ||
> serverState == StateManageable.STATE_FAILED) {
> System.out.println(serverName + " is NOT running");
> }
> if (j2eeServer.getRestartRequired() == true) {
> System.out.println(serverName + " Needs restart");
> }
> }
> }
>
> Hope this help.
>
> Anissa
>
>
> Sreenivas Munnangi wrote:
>> Peter Williams wrote:
>>> I need to know how to get the status (stopped, running, etc.) of a
>>> server instance inside a cluster using either the AMX api
>>> (preferable) or JMX calls. I wasn't able to find a JMX field that
>>> contains this information though. Does anyone know where I should
>>> be looking?
>>>
>>> -Peter
>>>
>> I guess, you are referring to v2.
>>
>> JSR77 mBeans report the runtime state, for ex.
>>
>> * *MBean Name:*
>> com.sun.appserv:j2eeType=J2EEServer,name=server,category=runtime
>>
>> If the '*stateManageable' is true then you can invoke the operation
>> '**getRuntimeStatus*
>> com.sun.enterprise.admin.servermgmt.RuntimeStatus
>>
>>
>>
>>>
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