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https://issues.apache.org/jira/browse/AMBARI-12257?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Nettleton updated AMBARI-12257:
--------------------------------------
Fix Version/s: (was: 2.1.0)
2.1.1
> hive-site/hive.metastore.sasl.enabled value incorrect when adding Hive to a
> Kerberized Cluster
> ----------------------------------------------------------------------------------------------
>
> Key: AMBARI-12257
> URL: https://issues.apache.org/jira/browse/AMBARI-12257
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.1.0
> Reporter: Robert Levas
> Assignee: Robert Levas
> Priority: Critical
> Labels: kerberos
> Fix For: 2.1.1
>
>
> When *adding* Hive to an existing Kerberized cluster, the
> {{hive-site/hive.metastore.sasl.enabled}} value is set to {{false}} when it
> should be {{true}}. If Hive was installed before enabling Kerberos,
> {{hive-site/hive.metastore.sasl.enabled}} is set to {{true}} after enabling
> Kerberos.
> If {{hive-site/hive.metastore.sasl.enabled}} is {{false}} in a Kerberized
> cluster, the following error can be seen in the hiverserver2.log:
> {noformat:title=/var/log/hive/hiveserver2.log}
> 2015-07-01 23:35:16,128 ERROR [HiveServer2-Handler-Pool: Thread-37]:
> server.TThreadPoolServer (TThreadPoolServer.java:run(296)) - Error occurred
> during processing of message.
> java.lang.RuntimeException: org.apache.thrift.transport.TTransportException:
> Unsupported mechanism type GSSAPI
> at
> org.apache.thrift.transport.TSaslServerTransport$Factory.getTransport(TSaslServerTransport.java:219)
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:268)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.thrift.transport.TTransportException: Unsupported
> mechanism type GSSAPI
> at
> org.apache.thrift.transport.TSaslTransport.sendAndThrowMessage(TSaslTransport.java:232)
> at
> org.apache.thrift.transport.TSaslServerTransport.handleSaslStartMessage(TSaslServerTransport.java:138)
> at
> org.apache.thrift.transport.TSaslTransport.open(TSaslTransport.java:271)
> at
> org.apache.thrift.transport.TSaslServerTransport.open(TSaslServerTransport.java:41)
> at
> org.apache.thrift.transport.TSaslServerTransport$Factory.getTransport(TSaslServerTransport.java:216)
> ... 4 more
> {noformat}
> *Cause*
> It appears that the front end is updating the Kerberos Descriptor _artifact_
> with _old_ data rather than the data the is specified on the stack's Kerberos
> Descriptor. This occurs during the transition between the "Review" and
> "Install, Start, Test" pages of the "Add Service Wizard".
> *Solution*
> Use the current Kerberos Descriptor's values as default value for the updated
> Kerberos Descriptor and update only what the user changes in the relevant
> fields.
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