What causes my Enterprise Manager to periodically terminate when expanding a number of different views?
When you expand different elements of your environment, Enterprise Manager creates subscriptions for data from the section. In some cases where there is a lot of data, this can exceed the amount of storage available and java terminates the application.
To increase the heap size to allow you to view more data, you need to modify ATPCONS.lax file in the [AUTOPILOT_HOME]/mconsole directory. The default setting is 512M (specified in bytes)
lax.nl.java.option.java.heap.size.max=512000000
you will want to increase this to 1G or more
lax.nl.java.option.java.heap.size.max=1024000000
If this does not resolve the problem, contact customer support.