How to determine if an application is running using the wsadmin Jython script?

Question

I can get a list of instlled applications, but how to get status using Jython?

Answer 1

I do not think that there is any direct method for obtaining the status of the application. You can get the object from AdminControl using the following code

serverstatus = AdminControl.completeObjectName('type=Application,name='your_application_name',*') print serverstatus 

If serverstatus returns null, the application does not work, if the application is running, then application details will be printed.

Answer 2

The following IBM documentation should help:

• WAS Information Center: Querying Application Status Using wsadmin Scripts

• IBM Technote: Listing the status of an enterprise application using wsadmin script

To summarize, if the application is running on the application server, Application MBean will be registered. To determine if the application is running, you can request the availability of these MBeans.

Answer 3

Here is what I use based on Snehan's answer.

 import string def getAppStatus(appName): # If objectName is blank, then the application is not running. objectName = AdminControl.completeObjectName('type=Application,name=' + appName + ',*') if objectName == "": appStatus = 'Stopped' else: appStatus = 'Running' return appStatus def appStatusInfo(): appsString = AdminApp.list() appList = string.split(appsString, '\r\n') print '============================' print ' Status | Application ' print '============================' # Print apps and their status for x in appList: print getAppStatus(x) + ' | ' + x print '============================' appStatusInfo() 

Output example

 ============================ Status | Application ============================ Running | DefaultApplication Running | IBMUTC Stopped | some-ear Running | another-ear ============================ 

Answer 4

In the Matthieu, Cormier script there are a few more changes.

Here we go.

It will work in any line separator. Normally AdminApp.list () will use "\" as a line separator

 import string def getAppStatus(appName): # If objectName is blank, then the application is not running. objectName = AdminControl.completeObjectName('type=Application,name='+ appName+',*') if objectName == "": appStatus = 'Stopped' else: appStatus = 'Running' return appStatus def appStatusInfo(): Apps=AdminApp.list().split(java.lang.System.getProperty("line.separator")) print '============================' print ' Status | Application ' print '============================' # Print apps and their status for x in Apps: print "X value", x print getAppStatus(x) + ' | ' + x print '============================' appStatusInfo()