Hi,
I executed Pig java program loading data from HBase in local mode in Eclipse IDE correctly . But when executing through command mode with the following commands its showing error. Input :- pigServer.registerQuery("L2 = LOAD 'hbase://HBaseTable1' " + "USING org.apache.pig.backend.hadoop.hbase.HBaseStorage(" + " ' Family1:fname Family1:lname ' )" + "AS (fname :chararray,lname :chararray);"); Commands given are(Executing in Linux):- $ javac -cp pig.jar MyPigProgram.java $ java -cp pig.jar:. MyPigProgram Error obtained :- 12/06/05 14:56:30 INFO mapReduceLayer.JobControlCompiler: mapred.job.reduce.markreset.buffer.percent is not set, set to default 0.3 Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/zookeeper/ZooKeeper at org.apache.pig.backend.hadoop.hbase.HBaseStorage.setLocation(HBaseStorage.java:322) at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.getJob(JobControlCompiler.java:369) at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.compile(JobControlCompiler.java:256) at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher.launchPig(MapReduceLauncher.java:147) at org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.execute(HExecutionEngine.java:382) at org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1209) at org.apache.pig.PigServer.storeEx(PigServer.java:885) at org.apache.pig.PigServer.store(PigServer.java:827) at org.apache.pig.PigServer.store(PigServer.java:795) at ClusterFinder.runIdQuery(ClusterFinder.java:97) at ClusterFinder.main(ClusterFinder.java:9) Caused by: java.lang.ClassNotFoundException: org.apache.zookeeper.ZooKeeper at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) ... 11 more Any Idea????? regards bajeesh rahman