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ASF subversion and git services commented on NIFI-5940: ------------------------------------------------------- Commit 35147a620f2ae4e2164ba342e77976667837d5f3 in nifi's branch refs/heads/master from Peter Wicks [ https://gitbox.apache.org/repos/asf?p=nifi.git;h=35147a6 ] NIFI-5940 Cluster Node Offload Hangs if any RPG on flow is Disabled This closes #3255 Signed-off-by: Mark Payne <marka...@hotmail.com> > Cluster Node Offload Hangs if any RPG on flow is Disabled > --------------------------------------------------------- > > Key: NIFI-5940 > URL: https://issues.apache.org/jira/browse/NIFI-5940 > Project: Apache NiFi > Issue Type: Bug > Components: Core Framework > Affects Versions: 1.8.0 > Reporter: Peter Wicks > Assignee: Peter Wicks > Priority: Major > Fix For: 1.9.0 > > Time Spent: 10m > Remaining Estimate: 0h > > If any Remote Process Group on the flow is disabled when a user starts a node > Offload, then offload fails. > This is because the Offload process tries to turn off all Remote Process > Group's, even if they are already disabled. > 2019-01-09 17:22:00,823 ERROR [Offload Flow Files from Node] > org.apache.nifi.NiFi An Unknown Error Occurred in Thread Thread[Offload Flow > Files from Node,5,main]: java.lang.IllegalStateException: > 33a4935b-5800-360d-9250-2179e3ef5efe is not transmitting > 2019-01-09 17:22:00,823 ERROR [Offload Flow Files from Node] > org.apache.nifi.NiFi > java.lang.IllegalStateException: 33a4935b-5800-360d-9250-2179e3ef5efe is not > transmitting > at > org.apache.nifi.remote.StandardRemoteProcessGroup.verifyCanStopTransmitting(StandardRemoteProcessGroup.java:1333) > at > org.apache.nifi.remote.StandardRemoteProcessGroup.stopTransmitting(StandardRemoteProcessGroup.java:1036) > at java.util.ArrayList.forEach(ArrayList.java:1249) > at > org.apache.nifi.controller.StandardFlowService.offload(StandardFlowService.java:706) > at > org.apache.nifi.controller.StandardFlowService.handleOffloadRequest(StandardFlowService.java:688) > at > org.apache.nifi.controller.StandardFlowService.access$400(StandardFlowService.java:105) > at > org.apache.nifi.controller.StandardFlowService$3.run(StandardFlowService.java:428) > at java.lang.Thread.run(Thread.java:745) -- This message was sent by Atlassian JIRA (v7.6.3#76005)