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https://issues.apache.org/jira/browse/AMBARI-22574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Di Li reassigned AMBARI-22574:
------------------------------
Assignee: Di Li
> Failed to restart services on PPC cluster post Ambari upgrade for IOP/HDP
> migration
> -----------------------------------------------------------------------------------
>
> Key: AMBARI-22574
> URL: https://issues.apache.org/jira/browse/AMBARI-22574
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.6.1
> Reporter: Di Li
> Assignee: Di Li
> Priority: Critical
> Fix For: 2.6.1
>
> Attachments: AMBARI-22574.patch
>
>
> The cluster started as IOP 4.2.5 on PPC with NameNode HA enabled. I upgraded
> Ambari to Ambari 2.6.1. The NN HA setting does not matter to the issue.
> After the Ambari upgrade, I can't restart services by clicking the "Restart"
> button on each service with that "restart needed" icon. Nor can I abort the
> requests.
> Ambari server log contains the following error on unable to find redhat-ppc7
> os type.
> java.lang.RuntimeException:
> org.apache.ambari.server.controller.spi.SystemException: Operating System
> matching redhat-ppc7 could not be found
> at
> org.apache.ambari.server.actionmanager.ExecutionCommandWrapper.getExecutionCommand(ExecutionCommandWrapper.java:253)
> at
> org.apache.ambari.server.actionmanager.ActionScheduler.abortOperationsForStage(ActionScheduler.java:880)
> at
> org.apache.ambari.server.actionmanager.ActionScheduler.processCancelledRequestsList(ActionScheduler.java:1172)
> at
> org.apache.ambari.server.actionmanager.ActionScheduler.doWork(ActionScheduler.java:333)
> at
> org.apache.ambari.server.actionmanager.ActionScheduler.run(ActionScheduler.java:310)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: org.apache.ambari.server.controller.spi.SystemException: Operating
> System matching redhat-ppc7 could not be found
> at
> org.apache.ambari.server.state.stack.upgrade.RepositoryVersionHelper.getOSEntityForHost(RepositoryVersionHelper.java:422)
> at
> org.apache.ambari.server.actionmanager.ExecutionCommandWrapper.getExecutionCommand(ExecutionCommandWrapper.java:247)
> repo_version table had "redhat7" as the os type in the repository
> information. I worked around the issue by updating repo_version table to have
> redhat-ppc7 as the os type via the following SQL query:
> update repo_version set
> repositories='[{"OperatingSystems/ambari_managed_repositories":"true","repositories":[{"Repositories/repo_id":"IOP-4.2.5","Repositories/base_url":"http://birepo-build.svl.ibm.com/repos/IOP/RHEL7/ppc64le/4.2.5.0/20170602_1749","Repositories/repo_name":"IOP"},{"Repositories/repo_id":"IOP-UTILS-1.3","Repositories/base_url":"http://birepo-build.svl.ibm.com/repos/IOP-UTILS/RHEL7/ppc64le/1.3","Repositories/repo_name":"IOP-UTILS"}],"OperatingSystems/os_type":"redhat-ppc7"}]'
> where repo_version_id = 1;
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