I think what you're hitting is probably https://issues.apache.org/jira/browse/HADOOP-8756. It was fixed in branch-2 and branch-3, but not in the old releases.
If you want to work around the problem, try explicitly setting LD_LIBRARY_PATH to include the directory that contains snappy. cheers, Colin On Tue, Nov 6, 2012 at 1:30 PM, <alx...@aim.com> wrote: > When I used hadoop-1.0.4 without the installation of hadoop-snappy I saw in > the logs > > WARN snappy.LoadSnappy: Snappy native library not loaded > > So, it was my understanding that snappy is not included with hadoop-1.0.4. > After removing the libs I installed, I see again the same warning. > > Any ideas how to fix this issue? > > Thanks. > Alex. > > > > > -----Original Message----- > From: Binglin Chang <decst...@gmail.com> > To: user <user@hadoop.apache.org> > Sent: Mon, Nov 5, 2012 6:07 pm > Subject: Re: problem with hadoop-snappy > > I think hadoop-1.0.4 already have snappy included, you should not using > other third party libraries. > > > > On Tue, Nov 6, 2012 at 9:10 AM, <alx...@aim.com> wrote: >> >> Hello, >> >> I use hadoop-1.0.4 I have followed instruction to install hadoop-snappy >> at >> http://code.google.com/p/hadoop-snappy/ >> >> When I run a mapred job I see >> >> FATAL org.apache.hadoop.mapred.TaskTracker: Task: >> attempt_201211051656_0002_m_000000_3 - Killed : >> org.apache.hadoop.io.compress.snappy.SnappyCompressor.compressBytesDirect()I >> >> in task tracker log and the job fails. >> >> Any ideas how to fix this issue. >> >> Thanks in advance. >> Alex. >> >
