Hello Tirumala,
Greetings!
I reviewed your GC log analysis report. Based on your 3 hours and 28 minutes time duration report, your application's garbage collection (GC) activity appears to be healthy and you are having an excellent GC throughput: 99.983%. One can't ask better than this. Also your average pause time is only 480 ms. So I don't see a need to increase the heap size. Apart from this its always a good practice to analyze GC log with 24 hrs of GC log data. This duration would provide us with a more accurate insight into the performance trends and patterns.
Thanks.
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