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Alok Singh commented on HADOOP-6651: ------------------------------------ With the 0.20S comming , there would be some impacts the way user will download the logs. Probably will use the standard kerboros mechanisms. > Hadoop should provide a simplified way of fetching user-logs > ------------------------------------------------------------ > > Key: HADOOP-6651 > URL: https://issues.apache.org/jira/browse/HADOOP-6651 > Project: Hadoop Common > Issue Type: New Feature > Affects Versions: 0.20.0, 0.20.1, 0.20.2 > Reporter: Alok Singh > > Hi, > Currently , in both streaming and normal mode hadoop mapred program, user > can't download the > logs programatically. > jobclient.output.filter=ALL, allows user to print output in the stdout/stderr > We need to have the ability to fetch the user logs from the framework. > in 0.18, under the hod , we used to store the logs in the hdfs. > For 0.20, as long as the jobhistory resides user can view the logs but then > it's gone. > So in short , I am proposing that hadoop > 1) provide the options to the JobClient (i.e jobconf var > jobclient.output.logs.location), so that it will download the output in the > hdfs location instead of printing to stdout. > Thanks > Alok > Alok -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.