Try exporting HADOOP_HEAPSIZE to bigger value like 1500 (1.5 gb) before running program or change it in hadoop-env.sh
If still gives error, u can try with bigger value. Sent from my iPhone On Apr 12, 2012, at 12:10 AM, "SRIKANTH KOMMINENI (RIT Student)" <sxk7...@rit.edu> wrote: > Hello, > > I have searched a lot and still cant find any solution that can fix my > problem. > > I am using the the basic downloaded version of hadoop-1.0.2 and I have edited > only what has been asked in the setup page of hadoop and I have set it up to > work in a pseudo random distributed mode. > > My JAVA_HOME is set to /usr/lib/jvm/java-6-sun, I tried editing the heap size > in hadoop-env.sh that didn't work. I tried setting the CHILD_OPTS that didn't > work, I found that there was another hadoop-env.sh in /etc/hadoop/ as per the > recommendations in the mailing list archives that didn't work . I tried > increasing the io.sort.mb that didn't work. I am totally frustrated but it > still doesn't work.please help. > > > -- > Srikanth Kommineni, > Graduate Assistant, > Dept of Computer Science, > Rochester Institute of Technology. > > > > > -- > Srikanth Kommineni, > Graduate Assistant, > Dept of Computer Science, > Rochester Institute of Technology. > > > > > -- > Srikanth Kommineni, > Graduate Assistant, > Dept of Computer Science, > Rochester Institute of Technology. >
