WebSphere Application Server & Liberty

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What is the Maximum heap size we can define in WAS 5.1?

  • 1.  What is the Maximum heap size we can define in WAS 5.1?

    Posted Mon April 18, 2016 09:59 PM
    What is the Maximum heap size we can define in WAS 5.1?


  • 2.  RE: What is the Maximum heap size we can define in WAS 5.1?

    Posted Tue April 19, 2016 10:37 AM

    5.1??  That was discontinued YEARS ago. 
    In any event, the heap size is limited by the JVM its runing on. If its a 32bit, the maximum heap would be 4GB, unless on Windows. In which case a 32bit Windows server would be limited to a maximum of 3GB (theoretical), and a practical limit of 1.5GB.

    Kenny Smith

    Principal Consultant

    IBM Champion 

    www.strongback.us