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https://issues.apache.org/jira/browse/NIFI-2605?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15431036#comment-15431036
]
ASF GitHub Bot commented on NIFI-2605:
--------------------------------------
Github user JPercivall commented on a diff in the pull request:
https://github.com/apache/nifi/pull/900#discussion_r75701992
--- Diff:
nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-cluster/src/test/java/org/apache/nifi/cluster/integration/Node.java
---
@@ -311,6 +320,11 @@ public boolean hasRole(final String roleName) {
return leaderAddress.equals(getClusterAddress());
}
+ public void addProcessor(final Processor example) throws
ProcessorInstantiationException {
--- End diff --
Why is there a "addProcessor" method being added Node.java? There aren't
any other "addX" methods and it seems weird to be "adding" it to a node.
> On restart of all nodes in nifi cluster one of the nodes failed to join the
> cluster with fingerprint mismatch
> -------------------------------------------------------------------------------------------------------------
>
> Key: NIFI-2605
> URL: https://issues.apache.org/jira/browse/NIFI-2605
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Affects Versions: 1.0.0
> Reporter: Arpit Gupta
> Assignee: Mark Payne
> Priority: Blocker
> Fix For: 1.0.0
>
>
> Follow stack trace was present in the node that did not connect
> {code}
> 2016-08-18 12:04:55,628 INFO [Process Cluster Protocol Request-1]
> o.a.n.c.p.impl.SocketProtocolListener Finished processing request
> ea80ad62-585c-4460-9ee9-93cc12c8db54 (type=NODE_STATUS_CHANGE, length=1052
> bytes) from host in 61 millis
> 2016-08-18 12:04:55,806 ERROR [main] o.a.nifi.controller.StandardFlowService
> Failed to load flow from cluster due to:
> org.apache.nifi.controller.UninheritableFlowException: Failed to connect node
> to cluster because local flow is different than cluster flow.
> org.apache.nifi.controller.UninheritableFlowException: Failed to connect node
> to cluster because local flow is different than cluster flow.
> at
> org.apache.nifi.controller.StandardFlowService.loadFromConnectionResponse(StandardFlowService.java:866)
> ~[nifi-framework-core-1.0.0.jar:1.0.0]
> at
> org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:492)
> ~[nifi-framework-core-1.0.0.jar:1.0.0]
> at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:746)
> [nifi-jetty-1.0.0.jar:1.0.0]
> at org.apache.nifi.NiFi.<init>(NiFi.java:137)
> [nifi-runtime-1.0.0.jar:1.0.0]
> at org.apache.nifi.NiFi.main(NiFi.java:227)
> [nifi-runtime-1.0.0.jar:1.0.0]
> Caused by: org.apache.nifi.controller.UninheritableFlowException: Proposed
> configuration is not inheritable by the flow controller because of flow
> differences: Found difference in Flows:
> Local Fingerprint:
> 7c84501d-d10c-407c-b9f3-1d80e38fe36a9d7d39c0-0156-1000-ffff-ffffc6ce3a7d9d7d3cd1-0156-1000-0000-0000
> Cluster Fingerprint: 9d89d844-0156-1000-e4bc-8ae5e0566749
> {code}
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