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Andy LoPresto commented on NIFI-2032: ------------------------------------- Merged into {{master}} branch. Merge into {{0.x}} branch still outstanding. > Processors could be started before the Controller Services that they depend on > ------------------------------------------------------------------------------ > > Key: NIFI-2032 > URL: https://issues.apache.org/jira/browse/NIFI-2032 > Project: Apache NiFi > Issue Type: Bug > Components: Core Framework > Reporter: Mark Payne > Assignee: Oleg Zhurakousky > Priority: Critical > Fix For: 1.0.0, 0.7.0 > > > in the StandardControllerServiceProvider, we enable a Collection of > Controller Services but do so in the background with a limited number of > threads. We need to ensure that all Controller Services have at least become > ENABLING before returning from this method. Otherwise, Processors that depend > on them could attempt to start. If this happens, the Processor will be > invalid because it references a Disabled Controller Service. As a result, the > Processor will not start. In a clustered environment, we will end up with > inconsistent run states across the nodes. -- This message was sent by Atlassian JIRA (v6.3.4#6332)