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Pig, mail # user - "Failed to create DataStorage" ?


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Re: "Failed to create DataStorage" ?
Ryan Compton 2013-03-21, 20:36
-bash-3.2$ pig -secretDebugCmd
Find hadoop at /usr/bin/hadoop
dry run:
HADOOP_CLASSPATH:
/data/osi/cm-gui/hbase-global-clientconfig/:/home/rfcompton/Downloads/pig-0.11.0-src/bin/../conf:/usr/java/jdk1.6.0_26/lib/tools.jar:/data/osi/cm-gui/global-clientconfig/hadoop-conf/:/home/rfcompton/Downloads/pig-0.11.0-src/bin/../build/ivy/lib/Pig/jython-standalone-2.5.2.jar:/home/isl/rfcompton/Downloads/pig-0.11.0-src/bin/../build/ivy/lib/Pig/jruby-complete-1.6.7.jar:/home/rfcompton/Downloads/pig-0.11.0-src/bin/../pig-withouthadoop.jar:
HADOOP_OPTS: -Xmx1000m
-Dpig.log.dir=/home/rfcompton/Downloads/pig-0.11.0-src/bin/../logs
-Dpig.log.file=pig.log
-Dpig.home.dir=/home/rfcompton/Downloads/pig-0.11.0-src/bin/..
/usr/bin/hadoop jar
/home/rfcompton/Downloads/pig-0.11.0-src/bin/../pig-withouthadoop.jar

On Thu, Mar 21, 2013 at 1:34 PM, Prashant Kommireddi
<[EMAIL PROTECTED]> wrote:
> What is the output of "pig -secretDebugCmd"
>
> On Thu, Mar 21, 2013 at 1:29 PM, Ryan Compton <[EMAIL PROTECTED]>wrote:
>
>> Hi,
>>
>> Hmm, I've got that much:
>>
>> -bash-3.2$ ls $HADOOP_HOME | grep cdh3u3
>> hadoop-0.20.2-cdh3u3-ant.jar
>> hadoop-0.20.2-cdh3u3-core.jar
>> hadoop-0.20.2-cdh3u3-examples.jar
>> hadoop-0.20.2-cdh3u3-test.jar
>> hadoop-0.20.2-cdh3u3-tools.jar
>> hadoop-ant-0.20.2-cdh3u3.jar
>> hadoop-core-0.20.2-cdh3u3.jar
>> hadoop-examples-0.20.2-cdh3u3.jar
>> hadoop-test-0.20.2-cdh3u3.jar
>> hadoop-tools-0.20.2-cdh3u3.jar
>>
>> but I still have the same problem. More info: http://pastebin.com/MfUHwu0X
>>
>> On Thu, Mar 21, 2013 at 1:16 PM, Prashant Kommireddi
>> <[EMAIL PROTECTED]> wrote:
>> > Hi Ryan,
>> >
>> > Seems like you are trying to connect to a hadoop cluster running 0.20.2.
>> > Pig by default uses hadoop 1.0 unless you specify otherwise.
>> >
>> > You should point HADOOP_HOME to your hadoop installation dir
>> > (0.20.2-cdh3u3) from where you are launching pig
>> >
>> > export HADOOP_HOME=<path_to_0.20.2-cdh3u3>
>> >
>> >
>> > On Thu, Mar 21, 2013 at 12:59 PM, Ryan Compton <[EMAIL PROTECTED]
>> >wrote:
>> >
>> >> I can start a grunt shell just fine:
>> >>
>> >> -bash-3.2$ pwd
>> >> /home/rfcompton/Downloads/pig-0.11.0-src
>> >> -bash-3.2$ ./bin/pig
>> >> 2013-03-21 12:55:00,048 [main] INFO  org.apache.pig.Main - Apache Pig
>> >> version 0.11.1-SNAPSHOT (rexported) compiled Mar 21 2013, 12:49:21
>> >> 2013-03-21 12:55:00,049 [main] INFO  org.apache.pig.Main - Logging
>> >> error messages to:
>> >> /home/rfcompton/Downloads/pig-0.11.0-src/pig_1363895700046.log
>> >> 2013-03-21 12:55:00,076 [main] INFO  org.apache.pig.impl.util.Utils -
>> >> Default bootup file /home/rfcompton/.pigbootup not found
>> >> 2013-03-21 12:55:00,330 [main] INFO
>> >> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
>> >> Connecting to hadoop file system at: hdfs://master:8020/
>> >> 2013-03-21 12:55:00,581 [main] INFO
>> >> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
>> >> Connecting to map-reduce job tracker at: node4:8021
>> >> grunt>
>> >>
>> >> But I can't run a java program:
>> >>
>> >> -bash-3.2$ java -cp
>> >>
>> >>
>> target/mybigjar-1.1-SNAPSHOT-jar-with-dependencies.jar:$HADOOP_CONF_DIR:/home/rfcompton/Downloads/pig-0.11.0-src/pig.jar
>> >> org.apache.pig.Main
>> >> 2013-03-21 12:55:58,806 [main] INFO  org.apache.pig.Main - Apache Pig
>> >> version 0.11.1-SNAPSHOT (rexported) compiled Mar 21 2013, 12:49:21
>> >> 2013-03-21 12:55:58,806 [main] INFO  org.apache.pig.Main - Logging
>> >> error messages to: /home/rfcompton/pig_1363895758801.log
>> >> 2013-03-21 12:55:58,829 [main] INFO  org.apache.pig.impl.util.Utils -
>> >> Default bootup file /home/rfcompton/.pigbootup not found
>> >> 2013-03-21 12:55:59,086 [main] INFO
>> >> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
>> >> Connecting to hadoop file system at: hdfs://master:8020/
>> >> 2013-03-21 12:56:03,844 [main] ERROR org.apache.pig.Main - ERROR 2999:
>> >> Unexpected internal error. Failed to create DataStorage
>> >> Details at logfile: