0 Replies Latest reply: Jul 11, 2012 2:27 AM by nitul.kukadia RSS

    JVM performance in case of JVM memory usage is high

    nitul.kukadia
      Hi All

           Here is some query about JVM performance in case of JVM memory usage is high.

           I have a server of 16GB. For JVM 12GB and for OS 4GB.

           Let say, My Application creating many Unnecessary Objects and consumes very high memory.
           Also, there is a gaurenty that limit of memory is it never exceed 2GB.

           No, in worst scenario memory used by JVM is 2GB.Ok.
           I have free memory available for JVM is 10GB(16GB - 2GB - 4GB(any OS memory usage)).

           Now, for any Application processing I have 10GB.
           So, does it affect application processing for which I have 10GB.

           I mean does JVM performance decreses in high JVM memory usage even I have occupied more memory to JVM.