Dmytro Sen created AMBARI-15348:
-----------------------------------
Summary: Ambari upgrade/start commands should detect any
ambari-server hotfix and fail upgrade/start from proceeding
Key: AMBARI-15348
URL: https://issues.apache.org/jira/browse/AMBARI-15348
Project: Ambari
Issue Type: Improvement
Components: ambari-server
Affects Versions: 2.0.0
Reporter: Dmytro Sen
Assignee: Dmytro Sen
Priority: Critical
Fix For: 2.2.2
If user copied hotfixed ambari-server.jar to /usr/lib/ambari-server and didn't
remove the hotfix, the upgrade will fails with error:
{code}
Internal Exception: Exception [EclipseLink-7250] (Eclipse Persistence Services
- 2.5.2.v20140319-9ad6abd):
org.eclipse.persistence.exceptions.ValidationException
Exception Description: [class org.apache.ambari.server.orm.entities.HostEntity]
uses a non-entity [class
org.apache.ambari.server.orm.entities.HostVersionEntity] as target entity in
the relationship attribute [field hostVersionEntities].
at
org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.createPredeployFailedPersistenceException(EntityManagerSetupImpl.java:1954)
at
org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:1945)
at
org.eclipse.persistence.internal.jpa.deployment.JPAInitializer.callPredeploy(JPAInitializer.java:98)
at
org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:96)
... 15 more
Caused by: Exception [EclipseLink-28018] (Eclipse Persistence Services -
2.5.2.v20140319-9ad6abd):
org.eclipse.persistence.exceptions.EntityManagerSetupException
Exception Description: Predeployment of PersistenceUnit [ambari-server] failed.
{code}
As a workaround, user needs to restore all the database and configuration,
remove all the hotfix and run "ambari-server upgrade" again.
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