Hi, I am very new bee to tez. I got the following error when I tryed to use tez-trunk on on Hive 0.13.1/Hadoop 2.4.1.
It seems that org.apache.hadoop.hive.ql.exec.tez is not yet updated to reflect the recent breaking changes in tez-API. https://issues.apache.org/jira/browse/TEZ-692 TezSession is still used in org.apache.hadoop.hive.ql.exec.tez. https://github.com/apache/hive/blob/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/TezSessionState.java#L176 --------------------------------- Exception in thread "main" java.lang.IllegalAccessError: tried to access class org.apache.tez.client.AMConfiguration fro m class org.apache.hadoop.hive.ql.exec.tez.TezSessionState at org.apache.hadoop.hive.ql.exec.tez.TezSessionState.open(TezSessionState.java:184) at org.apache.hadoop.hive.ql.exec.tez.TezSessionState.open(TezSessionState.java:123) at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:355) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:625) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.apache.hadoop.util.RunJar.main(RunJar.java:212) --------------------------------- Thanks, Makoto
