$ cat /etc/*-release CentOS release 4.5 (Final) Rocks release 4.3 (Mars Hill)
Ed On Mon, Oct 26, 2009 at 11:21 AM, Todd Lipcon <[email protected]> wrote: > What Linux distro are you running? It seems vaguely possible that you're > using some incompatible library versions compared to what everyone else has > tested libhadoop with. > > -Todd > > On Sun, Oct 25, 2009 at 8:36 PM, Ed Mazur <[email protected]> wrote: >> >> I'm having problems on 0.20.0 when map output compression is enabled. >> Map tasks complete (TaskRunner: Task 'attempt_*' done), but it looks >> like the JVM running the task crashes immediately after. Here's the >> TaskTracker log: >> >> java.io.IOException: Task process exit with nonzero status of 134. >> at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:418) >> >> An error per task attempt. Each also produces a JRE error report file: >> >> http://pastebin.com/f590087f0 >> >> This was using DefaultCodec. I observed similar results with GzipCodec. >> >> Ed Mazur > >
