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https://issues.apache.org/jira/browse/MAPREDUCE-1839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12875222#action_12875222
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Koji Noguchi commented on MAPREDUCE-1839:
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bq. I tested it yesterday on Hadoop 0.20 and it doesn't work.
Could you clarify what didn't work?
If the mapreduce archive job failed with unknown param, maybe you don't have
MAPREDUCE-826 which sets the ToolRunner.
I tried just now. Got
{noformat}
% hadoop dfs -lsr mytest1.har
-rw------- 5 knoguchi users 947 2010-06-03 17:47
/user/knoguchi/mytest1.har/_index
-rw------- 5 knoguchi users 23 2010-06-03 17:47
/user/knoguchi/mytest1.har/_masterindex
-rw------- 2 knoguchi users 68064 2010-06-03 17:46
/user/knoguchi/mytest1.har/part-0
%
{noformat}
Replication was successfully set to 2.
Maybe you're talking about the replication shown when doing listStatus on the
files inside the har ?
When I do
hadoop dfs -lsr har:///user/knoguchi/mytest1.har , it shows
{noformat}
...
-rw------- 5 knoguchi users 17018 2010-06-03 17:47
/user/knoguchi/mytest1.har/tmptmp/abc
{noformat}
This is because permission and replication factor is simply taken from the
_index file. This is fixed in MAPREDUCE-1628.
> HadoopArchives should provide a way to configure replication
> ------------------------------------------------------------
>
> Key: MAPREDUCE-1839
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1839
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: harchive
> Affects Versions: 0.20.1
> Reporter: Ramkumar Vadali
> Priority: Minor
>
> When creating HAR archives, the part files use the default replication of the
> filesystem. This should be made configurable through either the configuration
> file or command line.
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