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From Venkatesh <vramanatha...@aol.com>
Subject Re: row_counter map reduce job & 0.90.1
Date Fri, 01 Apr 2011 16:26:53 GMT
Definitely yes..It'all referenced in -classpath option of jvm of tasktracker/jobtracker/datanode/namenode..
& file does exist in the cluster..

But the error I get is on the client
File /home..../hdfs/tmp/mapred/system/job_201103311630_0027/libjars/hadoop-0.20.2-core.jar
does not exist.
    at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:361)
    at org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:245)
    at org.apache.hadoop.filecache.DistributedCache.getTimestamp(DistributedCache.java:509)
    at org.apache.hadoop.mapred.JobClient.configureCommandLineOptions(JobClient.java:629)
    at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:761)
    at org.apache.hadoop.mapreduce.Job.submit(Job.java:432)

So, in theory in should n't expect from client ..correct?

This is the only that is stopping me in moving to 0.90.1




-----Original Message-----
From: Stack <stack@duboce.net>
To: user@hbase.apache.org
Sent: Fri, Apr 1, 2011 12:19 pm
Subject: Re: row_counter map reduce job & 0.90.1

On Fri, Apr 1, 2011 at 9:06 AM, Venkatesh <vramanathan00@aol.com> wrote:

>  I'm able to run this job from the hadoop machine (where job & task tracker 

also runs)

> /hadoop jar /home/maryama/hbase-0.90.1/hbase-0.90.1.jar rowcounter <usertable>


> But, I'm not able to run the same job from

> a) hbase client machine (full hbase & hadoop installed)

> b) hbase server machines (ditto)


> Get

> File /home/.../hdfs/tmp/mapred/system/job_201103311630_0024/libjars/hadoop-0.20.2-core.jar

does not exist.


Is that jar present on the cluster?



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