[
https://issues.apache.org/jira/browse/AMBARI-15726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15228536#comment-15228536
]
Hadoop QA commented on AMBARI-15726:
------------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12797245/rb45785.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
ambari-server:
org.apache.ambari.server.state.UpgradeHelperTest
Test results:
https://builds.apache.org/job/Ambari-trunk-test-patch/6246//testReport/
Console output:
https://builds.apache.org/job/Ambari-trunk-test-patch/6246//console
This message is automatically generated.
> Removing unknown host from cluster throws NPE
> ---------------------------------------------
>
> Key: AMBARI-15726
> URL: https://issues.apache.org/jira/browse/AMBARI-15726
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.0
> Reporter: Ajit Kumar
> Assignee: Ajit Kumar
> Attachments: rb45785.patch
>
>
> Removing unknown host from cluster throws NPE exception:
> API call:
> {code}
> curl -u admin:admin -H 'X-Requested-By: ambari' -X DELETE
> http://c6401.ambari.apache.org:8080/api/v1/clusters/a/hosts/c6402.ambari.apache.org
> {
> "status": 500,
> "message": "Server Error"
> }
> {code}
> stack trace:
> {code}
> 06 Apr 2016 01:12:34,724 WARN [qtp-ambari-client-95] ServletHandler:628 -
> /api/v1/clusters/a/hosts/c6402.ambari.apache.org
> java.lang.NullPointerException
> at java.util.HashSet.<init>(HashSet.java:118)
> at
> org.apache.ambari.server.state.cluster.ClustersImpl.deleteHost(ClustersImpl.java:843)
> at
> org.apache.ambari.server.controller.internal.HostResourceProvider.deleteHosts(HostResourceProvider.java:889)
> at
> org.apache.ambari.server.orm.AmbariJpaLocalTxnInterceptor.invoke(AmbariJpaLocalTxnInterceptor.java:128)
> at
> org.apache.ambari.server.controller.internal.HostResourceProvider$4.invoke(HostResourceProvider.java:344)
> at
> org.apache.ambari.server.controller.internal.HostResourceProvider$4.invoke(HostResourceProvider.java:341)
> at
> org.apache.ambari.server.controller.internal.AbstractResourceProvider.invokeWithRetry(AbstractResourceProvider.java:451)
> at
> org.apache.ambari.server.controller.internal.AbstractResourceProvider.modifyResources(AbstractResourceProvider.java:332)
> at
> org.apache.ambari.server.controller.internal.HostResourceProvider.deleteResourcesAuthorized(HostResourceProvider.java:341)
> at
> org.apache.ambari.server.controller.internal.AbstractAuthorizedResourceProvider.deleteResources(AbstractAuthorizedResourceProvider.java:332)
> at
> org.apache.ambari.server.controller.internal.ClusterControllerImpl.deleteResources(ClusterControllerImpl.java:330)
> at
> org.apache.ambari.server.api.services.persistence.PersistenceManagerImpl.delete(PersistenceManagerImpl.java:132)
> at
> org.apache.ambari.server.api.handlers.DeleteHandler.persist(DeleteHandler.java:45)
> at
> org.apache.ambari.server.api.handlers.BaseManagementHandler.handleRequest(BaseManagementHandler.java:72)
> at
> org.apache.ambari.server.api.services.BaseRequest.process(BaseRequest.java:145)
> at
> org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:119)
> at
> org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:83)
> at
> org.apache.ambari.server.api.services.HostService.deleteHost(HostService.java:194)
> {code}
> API should return 404 NoSuchResourceException.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
