Jason Dere created HIVE-19777: --------------------------------- Summary: NPE in TezSessionState Key: HIVE-19777 URL: https://issues.apache.org/jira/browse/HIVE-19777 Project: Hive Issue Type: Bug Components: Tez Reporter: Jason Dere
Encountered while running "insert into table values (..)" Looks like it is due to the fact that TezSessionState.close() sets console to null at the start of the method, and then calls getSession() which attempts to log to console. {noformat} java.lang.NullPointerException: null at org.apache.hadoop.hive.ql.exec.tez.TezSessionState.getSession(TezSessionState.java:711) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.exec.tez.TezSessionState.close(TezSessionState.java:646) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.exec.tez.TezSessionPoolManager.closeIfNotDefault(TezSessionPoolManager.java:353) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.exec.tez.TezSessionPoolManager.getSession(TezSessionPoolManager.java:467) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.exec.tez.WorkloadManagerFederation.getUnmanagedSession(WorkloadManagerFederation.java:66) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.exec.tez.WorkloadManagerFederation.getSession(WorkloadManagerFederation.java:38) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.exec.tez.TezTask.execute(TezTask.java:184) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:205) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:97) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:2497) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:2149) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1826) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1569) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1563) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:157) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:218) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:239) ~[hive-cli-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:188) ~[hive-cli-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:402) ~[hive-cli-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:821) ~[hive-cli-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:759) ~[hive-cli-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:683) ~[hive-cli-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_121] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_121] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_121] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_121] at org.apache.hadoop.util.RunJar.run(RunJar.java:308) ~[hadoop-common-3.0.0.3.0.0.0-SNAPSHOT.jar:?] at org.apache.hadoop.util.RunJar.main(RunJar.java:222) ~[hadoop-common-3.0.0.3.0.0.0-SNAPSHOT.jar:?] {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)