Hi,
I am getting this error when trying to insert into a hive table, the host in question (hdata2) is accessible and other services are running fine from it.
klist shows valid kerberos ticket. I want to merge many tables into one, so was inserting executing external hql script.
Any idea where to look for, logs looks fine.
INFO : Tez session hasn't been created yet. Opening session
ERROR : Failed to execute tez graph.
java.lang.IllegalArgumentException: java.net.UnknownHostException: hdata2.xxxxxxxxxxxx.local
at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:438)
at org.apache.hadoop.yarn.util.timeline.TimelineUtils.buildTimelineTokenService(TimelineUtils.java:120)
at org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.serviceInit(YarnClientImpl.java:165)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at org.apache.tez.client.TezYarnClient.init(TezYarnClient.java:46)
at org.apache.tez.client.TezClient.start(TezClient.java:345)
at org.apache.hadoop.hive.ql.exec.tez.TezSessionState.open(TezSessionState.java:196)
at org.apache.hadoop.hive.ql.exec.tez.TezTask.updateSession(TezTask.java:272)
at org.apache.hadoop.hive.ql.exec.tez.TezTask.execute(TezTask.java:152)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:89)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1745)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1491)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1289)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1156)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1151)
at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:197)
at org.apache.hive.service.cli.operation.SQLOperation.access$300(SQLOperation.java:76)
at org.apache.hive.service.cli.operation.SQLOperation$2$1.run(SQLOperation.java:253)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1724)
at org.apache.hive.service.cli.operation.SQLOperation$2.run(SQLOperation.java:264)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.UnknownHostException: hdata2.xxxxxxxxxxxx.local
... 30 more
Error: Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.tez.TezTask (state=08S01,code=1)
Thanks
MB
