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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-20408) Atlas MetaData server start fails while granting permissions to HBase tables after unkerberizing the cluster
Date Tue, 14 Mar 2017 15:51:41 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-20408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15924450#comment-15924450
] 

Hudson commented on AMBARI-20408:
---------------------------------

SUCCESS: Integrated in Jenkins build Ambari-branch-2.5 #1258 (See [https://builds.apache.org/job/Ambari-branch-2.5/1258/])
AMBARI-20408. Atlas MetaData server start fails while granting (rlevas: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=5cd4d0ee987e6e37529d70037ff69e0ca6d71163])
* (edit) ambari-server/src/test/java/org/apache/ambari/server/serveraction/kerberos/AbstractPrepareKerberosServerActionTest.java
* (edit) ambari-server/src/main/java/org/apache/ambari/server/controller/KerberosHelper.java
* (edit) ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/AbstractPrepareKerberosServerAction.java
* (edit) ambari-server/src/main/java/org/apache/ambari/server/controller/KerberosHelperImpl.java
* (edit) ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/PrepareDisableKerberosServerAction.java
* (edit) ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/PrepareEnableKerberosServerAction.java
* (edit) ambari-server/src/main/java/org/apache/ambari/server/serveraction/kerberos/PrepareKerberosIdentitiesServerAction.java


> Atlas MetaData server start fails while granting permissions to HBase tables after unkerberizing
the cluster
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-20408
>                 URL: https://issues.apache.org/jira/browse/AMBARI-20408
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.5.0
>            Reporter: Vivek Sharma
>            Assignee: Robert Levas
>            Priority: Critical
>              Labels: system_test
>             Fix For: 2.5.0
>
>         Attachments: AMBARI-20408_branch-2.5_01.patch, AMBARI-20408_trunk_01.patch
>
>
> STR
> 1. Deploy HDP-2.5.0.0 with Ambari-2.5.0.0 (secure MIT cluster installed via blueprint)
> 2. Express Upgrade the cluster to 2.6.0.0
> 3. Disable Kerberos
> 4. Observed that Atlas Metadata server start failed with below errors:
> {code}
> Traceback (most recent call last):
>   File "/var/lib/ambari-agent/cache/common-services/ATLAS/0.1.0.2.3/package/scripts/metadata_server.py",
line 249, in <module>
>     MetadataServer().execute()
>   File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 282, in execute
>     method(env)
>   File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 720, in restart
>     self.start(env, upgrade_type=upgrade_type)
>   File "/var/lib/ambari-agent/cache/common-services/ATLAS/0.1.0.2.3/package/scripts/metadata_server.py",
line 102, in start
>     user=params.hbase_user
>   File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 155,
in __init__
>     self.env.run()
>   File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line
160, in run
>     self.run_action(resource, action)
>   File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line
124, in run_action
>     provider_action()
>   File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py",
line 262, in action_run
>     tries=self.resource.tries, try_sleep=self.resource.try_sleep)
>   File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 72,
in inner
>     result = function(command, **kwargs)
>   File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 102,
in checked_call
>     tries=tries, try_sleep=try_sleep, timeout_kill_strategy=timeout_kill_strategy)
>   File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 150,
in _call_wrapper
>     result = _call(command, **kwargs_copy)
>   File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 303,
in _call
>     raise ExecutionFailed(err_msg, code, out, err)
> resource_management.core.exceptions.ExecutionFailed: Execution of 'cat /var/lib/ambari-agent/tmp/atlas_hbase_setup.rb
| hbase shell -n' returned 1. ######## Hortonworks #############
> This is MOTD message, added for testing in qe infra
> atlas_titan
> ATLAS_ENTITY_AUDIT_EVENTS
> atlas
> TABLE
> ATLAS_ENTITY_AUDIT_EVENTS
> atlas_titan
> 2 row(s) in 0.2000 seconds
> nil
> TABLE
> ATLAS_ENTITY_AUDIT_EVENTS
> atlas_titan
> 2 row(s) in 0.0030 seconds
> nil
> java exception
> ERROR Java::OrgApacheHadoopHbaseIpc::RemoteWithExtrasException: org.apache.hadoop.hbase.exceptions.UnknownProtocolException:
No registered coprocessor service found for name AccessControlService in region hbase:acl,,1480905643891.19e697cf0c4be8a99c54e39aea069b29.
> 	at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:7692)
> 	at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:1897)
> 	at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:1879)
> 	at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:32299)
> 	at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2141)
> 	at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:112)
> 	at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:187)
> 	at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:167)
> {code}
> *Cause*
> When disabling Kerberos, the stack advisor recommendations are not properly applied due
to the order of operations and various conditionals.
> *Solution*
> Ensure that the stack advisor recommendations are properly applied when disabling Kerberos.




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