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[HADOOP-8449] hadoop fs -text fails with compressed sequence files with the codec file extension - Hadoop - [issue]
...When the -text command is run on a file and the file ends in the default extension for a codec (e.g. snappy or gz), but is a compressed sequence file, the command will fail.The issue is that...
http://issues.apache.org/jira/browse/HADOOP-8449    Author: Joey Echeverria, 2014-07-28, 15:07
[HADOOP-10414] Incorrect property name for RefreshUserMappingProtocol in hadoop-policy.xml - Hadoop - [issue]
...In HDFS-1096 and MAPREDUCE-1836, the name of the ACL property for the RefreshUserMappingsProtocol service changed from security.refresh.usertogroups.mappings.protocol.acl to security.refresh...
http://issues.apache.org/jira/browse/HADOOP-10414    Author: Joey Echeverria, 2014-04-02, 14:32
[HADOOP-10108] Add support for kerberos delegation to hadoop-auth - Hadoop - [issue]
...Most services that need to perform Hadoop operations on behalf of an end-user make use of the built-in ability to configure trusted services and use Hadoop-specific delegation tokens. Howeve...
http://issues.apache.org/jira/browse/HADOOP-10108    Author: Joey Echeverria, 2013-11-18, 14:18
Re: decompressing bzip2 data with a custom InputFormat - Hadoop - [mail # user]
...Yes you have to deal with the compression. Usually, you'll load the compression codec in your RecordReader. You can see an example of how TextInputFormat's LineRecordReader does it:  ht...
   Author: Joey Echeverria, 2012-03-14, 19:02
Re: questions regarding hadoop version 1.0 - Hadoop - [mail # user]
...JobTracker and TaskTracker. YARN is only in 0.23 and later releases. 1.0.x i s from the 0.20x line of releases.   -Joey    On Mar 14, 2012, at 7:00, arindam choudhury  wr...
   Author: Joey Echeverria, 2012-03-14, 12:10
[expand - 1 more] - Re: setting up a large hadoop cluster - Hadoop - [mail # user]
...Masoud,  I know that the Puppet Labs website is confusing, but puppet is open source and has no node limit. You can download it from here:  http://puppetlabs.com/misc/download-opti...
   Author: Joey Echeverria, 2012-03-13, 01:35
Re: Is there a way to get an absolute HDFS path? - Hadoop - [mail # user]
...HDFS has the notion of a working directory which defaults to /user/. Check out:  http://hadoop.apache.org/common/docs/r1.0.1/api/org/apache/hadoop/fs/FileSy stem.html#getWorkingDirector...
   Author: Joey Echeverria, 2012-03-12, 23:02
Re: What is currently the best way to write to multiple output locations in Hadoop? - Hadoop - [mail # user]
...Small typo, try:  jar tf hadoop-core-1.0.1.jar | grep -i MultipleOutputs  ;)  -Joey  On Mon, Mar 12, 2012 at 4:56 PM, W.P. McNeill  wrote: ll d om .    Jos...
   Author: Joey Echeverria, 2012-03-12, 22:03
Re: Best way for setting up a large cluster - Hadoop - [mail # user]
...Something like puppet it is a good choice. There are example puppet manifests available for most Hadoop-related projects in Apache BigTop, for example:  https://svn.apache.org/repos/asf...
   Author: Joey Echeverria, 2012-03-09, 02:55
Re: how to get rid of -libjars ? - Hadoop - [mail # user]
...If you're using -libjars, there's no reason to copy the jars into $HADOOP lib. You may have to add the jars to the HADOOP_CLASSPATH if you use them from your main() method:  export HADO...
   Author: Joey Echeverria, 2012-03-06, 15:53
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