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This discussion is archived
on Aug 16, 2007 9:21 AM by 843810
memory usage in jvmti
Aug 16, 2007 9:21 AM
I'm writing a profiler using Jvmti on windows that does not seem to free all the memory when I make repeated calls to getallthreads. I have reduced the code to the following:
jvmtiError err = jvmti_env->GetAllThreads(&count,&thread_list_ptr);
err = jvmti_env->Deallocate((unsigned char *)thread_list_ptr);
It look like the java heap memory is being gc but the mem of the java process itself keep rising.
if I remove the calls to GetAllthreads and Deallocate the mem usage of the java process stays constant.
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