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Hudson commented on AMBARI-20811: --------------------------------- SUCCESS: Integrated in Jenkins build Ambari-trunk-Commit #7334 (See [https://builds.apache.org/job/Ambari-trunk-Commit/7334/]) AMBARI-20811. Trying to upgrade HDF 2.0.2.0 to HDF 3.0.0.0 fails with (dlysnichenko: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=04f31104bd481426823204468ea02f0fe8c33c48]) * (edit) ambari-server/src/main/java/org/apache/ambari/server/stack/StackDirectory.java * (edit) ambari-server/src/test/java/org/apache/ambari/server/stack/StackManagerTest.java > Trying to upgrade HDF 2.0.2.0 to HDF 3.0.0.0 fails with NPE > ----------------------------------------------------------- > > Key: AMBARI-20811 > URL: https://issues.apache.org/jira/browse/AMBARI-20811 > Project: Ambari > Issue Type: Bug > Components: ambari-server > Affects Versions: 2.5.0 > Reporter: Dmitry Lysnichenko > Assignee: Dmitry Lysnichenko > Priority: Blocker > Fix For: 2.5.1 > > Attachments: AMBARI-20811.patch > > > The following steps were followed. > 1. Installed ambari 2.4.1.0 > 2. Installed HDF 2.0.2.0 > 3. Upgraded ambari to 2.5.0.3 > 4 Upgraded mpack to 3.0.0.0-169 is installed. > 5. Ambari launches successfully and HDF 2.0.2.0 shows correctly > 6. Registered and installed the new version 3.0.0.0-169 > 7. Click on express upgrade. Throws 500 > Ambari-server has the following exception in the logs > {code:None} > 11 Apr 2017 08:11:59,794 ERROR [ambari-client-thread-194] > ContainerResponse:419 - The RuntimeException could not be mapped to a > response, re-throwing to the HTTP container > java.lang.NullPointerException > at > org.apache.ambari.server.state.stack.ConfigUpgradePack.merge(ConfigUpgradePack.java:124) > at > org.apache.ambari.server.controller.internal.UpgradeResourceProvider$ConfigurationPackBuilder.build(UpgradeResourceProvider.java:1839) > at > org.apache.ambari.server.controller.internal.UpgradeResourceProvider.createUpgrade(UpgradeResourceProvider.java:812) > at > org.apache.ambari.server.controller.internal.UpgradeResourceProvider$1.invoke(UpgradeResourceProvider.java:382) > at > org.apache.ambari.server.controller.internal.UpgradeResourceProvider$1.invoke(UpgradeResourceProvider.java:350) > at > org.apache.ambari.server.controller.internal.AbstractResourceProvider.invokeWithRetry(AbstractResourceProvider.java:455) > at > org.apache.ambari.server.controller.internal.AbstractResourceProvider.createResources(AbstractResourceProvider.java:278) > at > org.apache.ambari.server.controller.internal.UpgradeResourceProvider.createResources(UpgradeResourceProvider.java:350) > at > org.apache.ambari.server.controller.internal.ClusterControllerImpl.createResources(ClusterControllerImpl.java:298) > at > org.apache.ambari.server.api.services.persistence.PersistenceManagerImpl.create(PersistenceManagerImpl.java:97) > at > org.apache.ambari.server.api.handlers.CreateHandler.persist(CreateHandler.java:37) > at > org.apache.ambari.server.api.handlers.BaseManagementHandler.handleRequest(BaseManagementHandler.java:73) > at > org.apache.ambari.server.api.services.BaseRequest.process(BaseRequest.java:144) > at > org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:126) > at > org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:90) > at > org.apache.ambari.server.api.services.UpgradeService.createUpgrade(UpgradeService.java:58) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > {code} -- This message was sent by Atlassian JIRA (v6.3.15#6346)