Hi Nikhil: thanks for your suggestions. I checked our hbase cluster and it was in a healthy state.
And I am trying to find the problem from the exception stack. I found that the TimelineAuthenticator.java file was removed since hadoop2.6. Reference: https://jira.apache.org/jira/secure/attachment/12675639/YARN-2676.5.patch Our hadoop cluster version is 2.7.3, and the kylin version I downloaded is apache-kylin-1.6.0-hbase1.x-bin.tar.gz. I don't know why Kylin calls TimelineAuthenticator.java. Finally, we upgraded the kylin version to apache-kylin-2.4.1-bin-hbase1x.tar.gz and it works fine. Nikhil Jain <[email protected]> 于2019年8月30日周五 下午1:05写道： > Hello Alex, > > > > Please check below link, this might be helpful. > > > http://apache-kylin.74782.x6.nabble.com/Extract-Fact-Table-Distinct-Columns-error-td10092.html > > > > Let me know if it helps! > > > > Best Regards, > > *Nikhil Jain* > > > > > > *From: *Alex Wang <[email protected]> > *Reply-To: *"[email protected]" <[email protected]> > *Date: *Friday, August 30, 2019 at 12:39 PM > *To: *"[email protected]" <[email protected]>, " > [email protected]" <[email protected]> > *Subject: *Kylin truned on kerberos , Error execute MapReduceExecutable > > > > Hi ALL: > > Environment: kylin 1.6 > Jdk: 1.8.0_74 > Hadoop: 2.7.3 > Hbase : 1.2.4 > > I turned on kerberos. Set kylin.job.status.with.kerberos=true > klist info: > > > > Ticket cache: FILE:/tmp/krb5cc_500 > Default principal: kylin/[email protected] > > Valid starting Expires Service principal > 08/30/2019 11:30:53 08/31/2019 11:30:53 krbtgt/[email protected] > renew until 09/05/2019 16:09:51 > > > > then i start kylin , /bin/kylin.sh start > > When I build cube, kylin reports the following error, Can someone give me > some advice? > > > > 2019-08-29 17:32:57,332 ERROR [pool-9-thread-2] > common.MapReduceExecutable:127 : error execute > MapReduceExecutable{id=7bf99a0e-8308-49e1-84ed-123bc9c49833-02, > name=Extract Fact Table Distinct Columns, state=RUNNING} > org.codehaus.jackson.map.exc.UnrecognizedPropertyException: Unrecognized > field "Token" (Class > org.apache.hadoop.yarn.api.records.timeline.TimelineDelegationTokenResponse), > not marked as ignorable > at [Source: N/A; line: -1, column: -1] (through reference chain: > org.apache.hadoop.yarn.api.records.timeline.TimelineDelegationTokenResponse["Token"]) > at > org.codehaus.jackson.map.exc.UnrecognizedPropertyException.from(UnrecognizedPropertyException.java:53) > at > org.codehaus.jackson.map.deser.StdDeserializationContext.unknownFieldException(StdDeserializationContext.java:267) > at > org.codehaus.jackson.map.deser.std.StdDeserializer.reportUnknownProperty(StdDeserializer.java:673) > at > org.codehaus.jackson.map.deser.std.StdDeserializer.handleUnknownProperty(StdDeserializer.java:659) > at > org.codehaus.jackson.map.deser.BeanDeserializer.handleUnknownProperty(BeanDeserializer.java:1365) > at > org.codehaus.jackson.map.deser.BeanDeserializer._handleUnknown(BeanDeserializer.java:725) > at > org.codehaus.jackson.map.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:703) > at > org.codehaus.jackson.map.deser.BeanDeserializer.deserialize(BeanDeserializer.java:580) > at org.codehaus.jackson.map.ObjectMapper._readValue(ObjectMapper.java:2704) > at org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:1999) > at > org.apache.hadoop.yarn.client.api.impl.TimelineAuthenticator.validateAndParseResponse(TimelineAuthenticator.java:222) > at > org.apache.hadoop.yarn.client.api.impl.TimelineAuthenticator.getDelegationToken(TimelineAuthenticator.java:114) > at > org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl.getDelegationToken(TimelineClientImpl.java:167) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.addTimelineDelegationToken(YarnClientImpl.java:275) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.submitApplication(YarnClientImpl.java:221) > at > org.apache.hadoop.mapred.ResourceMgrDelegate.submitApplication(ResourceMgrDelegate.java:282) > at org.apache.hadoop.mapred.YARNRunner.submitJob(YARNRunner.java:289) > at > org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:432) > at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1285) > at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1282) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1614) > at org.apache.hadoop.mapreduce.Job.submit(Job.java:1282) > at > org.apache.kylin.engine.mr.common.AbstractHadoopJob.waitForCompletion(AbstractHadoopJob.java:149) > at > org.apache.kylin.engine.mr.steps.FactDistinctColumnsJob.run(FactDistinctColumnsJob.java:108) > at org.apache.kylin.engine.mr.MRUtil.runMRJob(MRUtil.java:92) > at > org.apache.kylin.engine.mr.common.MapReduceExecutable.doWork(MapReduceExecutable.java:120) > at > org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:113) > at > org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:57) > at > org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:113) > at > org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:136) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > > > > > > -- > > Best > -- Best
