hi guys,I am running pentaho bi server 5.0.1 in a linux machine having 32gb of memory.the problem is, it is not releasing the memory even after the job get finished.for example--a job is running in pentaho user console after completing the MR jobs it starts using the memory(internal processing of pentaho).say it used 20gb. now nothing is running on pentaho but still memory in use is 20gb(you can see it using htop command in linux).Any idea how to clear this memory after the job get finished. ?????????As of now we are restarting the server everytime the memory get filled.ThanksPrabal