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Amareshwari Sriramadasu commented on HADOOP-6539: ------------------------------------------------- I looked at mapred-tutorial and streaming docs. In mapred-tutorial.xml, " In Streaming, the files can be distributed through command line options <code>-files</code> and <code>-archives</code>.</p>" This change does not look correct. -files and -archives are not streaming options. They are generic options. I think above line can be deleted from mapred_tutorial.xml. We can add a line in "Large files and archives in Hadoop Streaming" section in streaming.xml saying "To be backward compatible, streaming also supports -cacheFile and -cacheArchive options for distributing large files and archives". In streaming.xml, many changes ported from trunk do not apply to 0.20. Trunk has more changes like MAPREDUCE-849 (which changed configuration names) and MAPREDUCE-787 (which has undone the documentation changes in MAPREDUCE-813). We need to backport changes only from MAPREDUCE-813 and HADOOP-5592 for streaming doc. > Hadoop 20 Doc Backport > ---------------------- > > Key: HADOOP-6539 > URL: https://issues.apache.org/jira/browse/HADOOP-6539 > Project: Hadoop Common > Issue Type: Task > Affects Versions: 0.20.0 > Reporter: Corinne Chandel > Assignee: Corinne Chandel > Attachments: C6539-1-y20.patch, C6539-2-y20.patch, > hadoop-6539-2.patch, hadoop-logo-2.gif > > > Hadoop 20 Doc Backport > Updates to Hadoop 20 docs (internal). > After commit, docs should be reviewed. > (1) Delete these files > > hdfs_shell.xml > > hod_admin_guide.xml > > hod_config_guide.xml > > hod_user_guide.xml > > quickstart.xml > (2) Add these files > > file_system_shell.xml (replaces hdfs_shell.xml) > > hod_scheduler.xml (replaces/combines the 3 hod guides) > > single_node_setup.xml (replaces quickstart.xml) > (3) Add logo file > > hadoop-logo-2.gif > (4) Apply patch > > apply to Hadoop 20 (internal) - ALL files include edits (some minor, some > > major). > > DO NOT APPLY TO APACHE -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.