[ http://issues.apache.org/jira/browse/HADOOP-728?page=comments#action_12454405 ] Owen O'Malley commented on HADOOP-728: --------------------------------------
Ok, after running streaming for the first time and looking at the code to see why it is doing various things, you've got the wrong filename in the output files. The sideEffecURI_ is basically the temporary name. The final filename should be sideEffectPathFinal_. The names should be ugly, but not that ugly. *smile* > Map-reduce task does not produce correct results when -reducer NONE is > specified through streaming > -------------------------------------------------------------------------------------------------- > > Key: HADOOP-728 > URL: http://issues.apache.org/jira/browse/HADOOP-728 > Project: Hadoop > Issue Type: Bug > Components: contrib/streaming > Reporter: dhruba borthakur > Assigned To: Sanjay Dahiya > Attachments: Hadoop-728.patch > > > a) a file is create for the output instead of a directory. > b) there is no way to understand what is going on from the client output > I can produce an example for you, if you like -- but the behavior is > consistent, so $HSTREAM -mapper /bin/cat -reducer NONE should show the problem > ~ -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
