posted 15 years ago
hello,
i'm not so sure whether or not i am in the right forum to post this question.
well, i have a problem with an app that exits after a while caused by a heap space error.
the Xmx is set to 1024M so it has enough memory to work with
i started the jvm with -XX:+HeapDumpOnOutOfMemoryError and opened the file in the Memory Leak tool MAT
the major problem seems to be one class (Result) that has 22.000 instances. The thing is I dont know where they come from cuz there are running different plugins that could create those instances.
does anybody know how to work with MAT ?
thank you in advance
JDBCSupport - An easy to use, light-weight JDBC framework -