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Tom Melendez resolved MAPREDUCE-2485. ------------------------------------- Resolution: Invalid False alarm, works OK. > reinitialize CLASSPATH variable when executing Mapper/Reducer code > ------------------------------------------------------------------ > > Key: MAPREDUCE-2485 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-2485 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: pipes > Affects Versions: 0.20.2 > Environment: Ubuntu 10.04 LTS > Reporter: Tom Melendez > > We're using pipes, and using libhdfs inside our mapper and reducer code. > We've determined that we need to execute a putenv call in order for libhdfs > to actually have access to the CLASSPATH. Ideally, it should just use the > CLASSPATH we set when the job was executed. > For some more context, see these threads: > https://groups.google.com/a/cloudera.org/group/cdh-user/browse_thread/thread/ae9808d80fb132fb?tvc=2 > http://comments.gmane.org/gmane.comp.jakarta.lucene.hadoop.user/25830 -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira