Hi, I am using the stack of hive+hbase+hadoop. We had an existing stack of: hadoop: 0.20.2 hbase: 0.20.6 hive: 0.6.0 db-derby: 10.4.2.0
And this is running well. However it doesnt have functions like "covar_pop" which I need for my purpose. Hence I ungraded only hive out of this stack to 0.7.1. However it is failing with the error: hive> show tables; FAILED: Error in metadata: javax.jdo.JDOFatalInternalException: Error creating transactional connection factory NestedThrowables: java.lang.reflect.InvocationTargetException FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask Can you please help me around which version of hadoop and hbase should I be using to correctly set it up? I need the analytical functions for my purpose. Thanks, Mayuresh -- -Mayuresh
