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Ship it!


Ship It!

- Vitalyi Brodetskyi


On Квітень 28, 2015, 1:40 після полудня, Emil Anca wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/33627/
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> 
> (Updated Квітень 28, 2015, 1:40 після полудня)
> 
> 
> Review request for Ambari, Robert Levas and Vitalyi Brodetskyi.
> 
> 
> Bugs: AMBARI-10788
>     https://issues.apache.org/jira/browse/AMBARI-10788
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> If the Ambari server is running on a host with uppercase characters in its 
> name like {{BUG-1234-1.novalocal}}, the following exception is thrown when 
> creating a stage to execute a server-side action.
> 
> 
> ERROR [qtp-client-23] AbstractResourceProvider:280 - Caught AmbariException 
> when creating a resource
> org.apache.ambari.server.AmbariException: Host BUG-1234-2.novalocal doesn't 
> exist in database
>         at 
> org.apache.ambari.server.actionmanager.ActionDBAccessorImpl.persistActions(ActionDBAccessorImpl.java:269)
>         at 
> org.apache.ambari.server.orm.AmbariJpaLocalTxnInterceptor.invoke(AmbariJpaLocalTxnInterceptor.java:68)
>         at 
> org.apache.ambari.server.actionmanager.ActionManager.sendActions(ActionManager.java:96)
>         at 
> org.apache.ambari.server.controller.internal.RequestStageContainer.persist(RequestStageContainer.java:216)
>         at 
> org.apache.ambari.server.controller.AmbariManagementControllerImpl.createAction(AmbariManagementControllerImpl.java:3043)
>         at 
> org.apache.ambari.server.controller.internal.RequestResourceProvider$1.invoke(RequestResourceProvider.java:161)
>         at 
> org.apache.ambari.server.controller.internal.RequestResourceProvider$1.invoke(RequestResourceProvider.java:158)
>         at 
> org.apache.ambari.server.controller.internal.AbstractResourceProvider.createResources(AbstractResourceProvider.java:273)
>         at 
> org.apache.ambari.server.controller.internal.RequestResourceProvider.createResources(RequestResourceProvider.java:158)
>         at 
> org.apache.ambari.server.controller.internal.ClusterControllerImpl.createResources(ClusterControllerImpl.java:289)
>         at 
> org.apache.ambari.server.api.services.persistence.PersistenceManagerImpl.create(PersistenceManagerImpl.java:75)
>         at 
> org.apache.ambari.server.api.handlers.CreateHandler.persist(CreateHandler.java:36)
>         at 
> org.apache.ambari.server.api.handlers.BaseManagementHandler.handleRequest(BaseManagementHandler.java:72)
>         at 
> org.apache.ambari.server.api.services.BaseRequest.process(BaseRequest.java:135)
>         at 
> org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:103)
>         at 
> org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:72)
>         at 
> org.apache.ambari.server.api.services.RequestService.createRequests(RequestService.java:145)
> 
> 
> Solution:
> 
> In some environments InetAddress.getLocalHost().getCanonicalHostName() might 
> have a case sensitive response which is incosistent with the Ambari hostname 
> DAO.
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/java/org/apache/ambari/server/utils/StageUtils.java 
> cc5731d 
> 
> Diff: https://reviews.apache.org/r/33627/diff/
> 
> 
> Testing
> -------
> 
> mvn clean test
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] Total time: 59.373s
> [INFO] Finished at: Fri Apr 28 15:17:46 EEST 2015
> [INFO] Final Memory: 60M/978M
> 
> 
> Thanks,
> 
> Emil Anca
> 
>

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