Re: DFSClient error

Can you run a regular 'hadoop fs' (put orls or get) command? If yes, how about a wordcount example? 'path/hadoop jar pathhadoop-*examples*.jar wordcount input output' -Original Message- From: Mohit Anchlia mohitanch...@gmail.com Reply-To: common-user@hadoop.apache.org

Re: The meaning of FileSystem in context of OutputFormat storage

I think what it means is that the output files can be stored in any of the possible implementation of the FileSystem abstract class depending on the user requirement. So, it could be stored in DistributedFileSystem, LocalFileSystem etc... Regards, John George -Original Message- From

Re: setting client retry

) - On certain exceptions, the client might retry when trying to get an additional block from NN and this configuration controls that. There might be more. Feel free to let me know if you meant something else. Regards, John George -Original Message- From: Rita rmorgan...@gmail.com Reply

Re: Hadoopp_ClassPath issue.

' and then the user provided jar will be put in before $HADOOP_CLASSPATH. Hope this makes sense. Also, these will work on 1.0 (or 0.23) above. Refer: https://issues.apache.org/jira/browse/MAPREDUCE-3696 (for 2.0, 0.23) https://issues.apache.org/jira/browse/MAPREDUCE-1938 (1.0, 0.20) Thanks, John George

Re: Hadoopp_ClassPath issue.

' and then the user provided jar will be put in before $HADOOP_CLASSPATH. Hope this makes sense. Also, these will work on 1.0 (or 0.23) above. Refer: https://issues.apache.org/jira/browse/MAPREDUCE-3696 (for 2.0, 0.23) https://issues.apache.org/jira/browse/MAPREDUCE-1938 (1.0, 0.20) Thanks, John George

Re: How do I include the newer version of Commons-lang in my jar?

Have you tried setting 'mapreduce.user.classpath.first'? It allows user jars to be put in the classpath before hadoop jars. -Original Message- From: Sky USC sky...@hotmail.com Reply-To: common-user@hadoop.apache.org common-user@hadoop.apache.org Date: Mon, 9 Apr 2012 15:46:52 -0500 To:

Re: Hadoop archive

Could you try 0.20.205.0? The HAR issue in branch-20-security was updated by JIRA HADOOP-7539. -Original Message- From: Jonas Hartwig jonas.hart...@cision.com Reply-To: common-user@hadoop.apache.org common-user@hadoop.apache.org Date: Mon, 17 Oct 2011 02:11:24 -0700 To:

Re: a file can be used as a queue?

a HDFS file as a producer - consumer queue, a file can be used as a queue? I am very confused Regards, John George