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https://issues.apache.org/jira/browse/SENTRY-1630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16081419#comment-16081419
]
Hadoop QA commented on SENTRY-1630:
-----------------------------------
Here are the results of testing the latest attachment
https://issues.apache.org/jira/secure/attachment/12876522/SENTRY-1630.01-sentry-ha-redesign.patch
against sentry-ha-redesign.
{color:red}Overall:{color} -1 due to an error
{color:red}ERROR:{color} mvn test exited 1
Console output:
https://builds.apache.org/job/PreCommit-SENTRY-Build/2993/console
This message is automatically generated.
> out of sequence error in HMSFollower
> ------------------------------------
>
> Key: SENTRY-1630
> URL: https://issues.apache.org/jira/browse/SENTRY-1630
> Project: Sentry
> Issue Type: Sub-task
> Components: Hdfs Plugin
> Affects Versions: sentry-ha-redesign
> Reporter: Hao Hao
> Assignee: Alexander Kolbasov
> Priority: Blocker
> Fix For: sentry-ha-redesign
>
> Attachments: SENTRY-1630.01-sentry-ha-redesign.patch
>
>
> When HMSFollower exits in an abnormal way, for all the following connection
> would encounter out of sequence and SocketTimeoutException: Read timed out.
> Looking at HIVE-6893, it seems to relate to leakage connection problem.
> {noformat}2017-02-15 19:03:42,822 ERROR
> org.apache.sentry.hdfs.FullUpdateInitializer: Task did not complete
> successfully after 0 tries. Exception got:
> org.apache.thrift.TApplicationException: get_database failed: out of sequence
> response
> 2017-02-15 19:03:42,827 ERROR org.apache.sentry.hdfs.FullUpdateInitializer:
> Task did not complete successfully after 0 tries. Exception got:
> MetaException(message:Got exception:
> org.apache.thrift.transport.TTransportException null)
> 2017-02-15 19:03:43,803 INFO hive.metastore: Closed a connection to
> metastore, current connections: 0
> 2017-02-15 19:03:43,803 ERROR org.apache.sentry.service.thrift.HMSFollower:
> Exception occurred persisting Hive full snapshot into DB
> java.lang.RuntimeException: org.apache.thrift.TApplicationException:
> get_database failed: out of sequence response
> at
> org.apache.sentry.hdfs.FullUpdateInitializer.createInitialUpdate(FullUpdateInitializer.java:324)
> at
> org.apache.sentry.service.thrift.HMSFollower.fetchFullUpdate(HMSFollower.java:343)
> at
> org.apache.sentry.service.thrift.HMSFollower.run(HMSFollower.java:244)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.thrift.TApplicationException: get_database failed: out
> of sequence response
> at
> org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:84)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_get_database(ThriftHiveMetastore.java:662)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_database(ThriftHiveMetastore.java:649)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getDatabase(HiveMetaStoreClient.java:1213)
> at
> org.apache.sentry.hdfs.FullUpdateInitializer$DbTask.doTask(FullUpdateInitializer.java:256)
> at
> org.apache.sentry.hdfs.FullUpdateInitializer$BaseTask$RetryStrategy.exec(FullUpdateInitializer.java:110)
> at
> org.apache.sentry.hdfs.FullUpdateInitializer$BaseTask.call(FullUpdateInitializer.java:150)
> at
> org.apache.sentry.hdfs.FullUpdateInitializer$BaseTask.call(FullUpdateInitializer.java:79)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> ... 3 more
> 2017-02-15 19:03:43,849 INFO org.apache.sentry.service.thrift.HMSFollower:
> Making a kerberos connection to HMS{noformat}
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