Hi Tez community, I recently encountered with a problem while running command in Hive on Tez. The command failed with below stack trace
Exception in thread "main" java.lang.RuntimeException: java.lang.NullPointerException at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:617) at org.apache.hadoop.hive.ql.session.SessionState.beginStart(SessionState.java:531) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:720) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:652) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:647) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.util.RunJar.run(RunJar.java:221) at org.apache.hadoop.util.RunJar.main(RunJar.java:136) Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.tez.TezSessionState.createTezDir(TezSessionState.java:596) at org.apache.hadoop.hive.ql.exec.tez.TezSessionState.openInternal(TezSessionState.java:245) at org.apache.hadoop.hive.ql.exec.tez.TezSessionState.beginOpen(TezSessionState.java:220) at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:614) ... 10 more The hive.log does not show that the command has reached Hive yet. Anyone has seen such errors before? Hive 2.1.1 with Tez 0.8.4. Thanks, Silas