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javajvmweblogicwlst

WLST - JVM arguments dump for every server nodes

I need to get the JVM startup arguments of a concrete WebLogic node, using WLST. Admin console: Environment -> Server tab -> Arguments

I can access the default one trought mbean java.lang:type=Runtime and it's attribute InputArguments :

objectName=ObjectName("java.lang:type=Runtime")
attrs=mbs.getAttribute(objectName,"InputArguments")
for attr in attrs:
print attr

But I need to access and display it for every server node in my domain, because they have different JVM attributes.

Solution

  • Well, you're almost there. Here's the WLST way to do it, assuming you are connected to the admin server:

    for i in ls('/Servers', returnMap='true'):
    cd('/Servers/'+i+'/ServerStart/'+i)
    print(cmo.getArguments())