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:$HADOOP_CONF_DIR:/home/rfcompton/Downloads/pig-0.11.0-src/pig.jar > org.apache.pig.Main > 2013-03-21 12:55:58,806 [main] INFO org.apache.pig.Main - Apache Pig > version 0.11.1-SNAPSHOT (rexported) compiled Mar 21 2013, 12:49:21 > 2013-03-21 12:55:58,806 [main] INFO org.apache.pig.Main - Logging > error messages to: /home/rfcompton/pig_1363895758801.log > 2013-03-21 12:55:58,829 [main] INFO org.apache.pig.impl.util.Utils - > Default bootup file /home/rfcompton/.pigbootup not found > 2013-03-21 12:55:59,086 [main] INFO > org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - > Connecting to hadoop file system at: hdfs://master:8020/ > 2013-03-21 12:56:03,844 [main] ERROR org.apache.pig.Main - ERROR 2999: > Unexpected internal error. Failed to create DataStorage > Details at logfile: > /home/rfcompton/myshrep/OSI/Code/geocoderV2/pig_1363895758801.log > -bash-3.2$ > > So I did this: > https://cwiki.apache.org/confluence/display/PIG/FAQ#FAQ-Q%3AWhatshallIdoifIsaw%22FailedtocreateDataStorage%22%3F > and it didn't help. > > If it matters, > > -bash-3.2$ hadoop version > Hadoop 0.20.2-cdh3u3 >
