I am using J7.0 (32 bit ) and J7.0 (64 bit) for submitting batch jobs. i am increasing java heap in USS. The 32 bit J7.0 is showing no problem with heap increase until 1gb. But, when i try to increase heap for J7.0 (64 bit), i was not able to increase heap to more than 256mb resulting in error the requested heap cannot be assigned. I tried re installing 64 bit sdk but problem still persists. My system has 2gb of ram assigned. can someone tell the reason ?
Discussions regarding Open Source Java projects under z/OS (other than Tomcat)
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