Hi, I have a question about how to run hama in eclipse environment.
At first, I set up my develop environment according to this page. ( http://wiki.apache.org/hama/HowToContribute) Then, because I wanted to run pseudo distributed mode, I ran each daemon under eclipse. (zookeeper -> bspmaster -> groomserver). To run those, I executed three runner for them; ZookeeprRunner, BSPMasterRunner and GroomserverRunner. After all daemons launched, I ran dummy BSP program. At that time, BSPMaster throws OOM exception. Code throws an exception is in "RPC.Invocation.readFields" method. While it executed this line, it throws the exception. parameters = new Object[in.readInt()]; The number of object to create is 308766068. If sizeof(java.lang.Object) is 8 byte, total size is over 2G. I think that it must be wrong. What did I mistake? What mistake make me go wrong way? I am debugging with eclipse, but I want to some advices from you. Thank you.
