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https://issues.apache.org/jira/browse/NIFI-12222?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17775851#comment-17775851
]
ASF subversion and git services commented on NIFI-12222:
--------------------------------------------------------
Commit eaa2c8d7de51c615c4d788bc28e18c03afe337bf in nifi's branch
refs/heads/support/nifi-1.x from Bryan Bende
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=eaa2c8d7de ]
NIFI-12222 Protect against missing parameter context when syncing a PG in
component synchronizer (#7877)
> NPE in StandardVersionedComponentSynchronizer if PG references missing param
> context
> ------------------------------------------------------------------------------------
>
> Key: NIFI-12222
> URL: https://issues.apache.org/jira/browse/NIFI-12222
> Project: Apache NiFi
> Issue Type: Bug
> Affects Versions: 1.23.2
> Reporter: Bryan Bende
> Assignee: Bryan Bende
> Priority: Minor
> Fix For: 2.0.0
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> {code:java}
> java.lang.NullPointerException: null
> at
> org.apache.nifi.flow.synchronization.StandardVersionedComponentSynchronizer.updateParameterContext(StandardVersionedComponentSynchronizer.java:1963)
> at
> org.apache.nifi.flow.synchronization.StandardVersionedComponentSynchronizer.synchronize(StandardVersionedComponentSynchronizer.java:301)
> at
> org.apache.nifi.flow.synchronization.StandardVersionedComponentSynchronizer.addProcessGroup(StandardVersionedComponentSynchronizer.java:1203)
> at
> org.apache.nifi.flow.synchronization.StandardVersionedComponentSynchronizer.synchronizeChildGroups(StandardVersionedComponentSynchronizer.java:545)
> at
> org.apache.nifi.flow.synchronization.StandardVersionedComponentSynchronizer.synchronize(StandardVersionedComponentSynchronizer.java:431)
> at
> org.apache.nifi.flow.synchronization.StandardVersionedComponentSynchronizer.lambda$synchronize$0(StandardVersionedComponentSynchronizer.java:262)
> at
> org.apache.nifi.controller.flow.AbstractFlowManager.withParameterContextResolution(AbstractFlowManager.java:550)
> at
> org.apache.nifi.flow.synchronization.StandardVersionedComponentSynchronizer.synchronize(StandardVersionedComponentSynchronizer.java:257)
> at
> org.apache.nifi.groups.StandardProcessGroup.synchronizeFlow(StandardProcessGroup.java:3986)
> at
> org.apache.nifi.groups.StandardProcessGroup.updateFlow(StandardProcessGroup.java:3966)
> at
> org.apache.nifi.web.dao.impl.StandardProcessGroupDAO.updateProcessGroupFlow(StandardProcessGroupDAO.java:435)
> at
> org.apache.nifi.web.dao.impl.StandardProcessGroupDAO$$FastClassBySpringCGLIB$$10a99b47.invoke(<generated>)
> {code}
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