Hello there, I have a perfectly running custom processor, and once I changed
its name to something else , and tried to deploy the nar file, I get the
below error , and it is referring to the previous processor, not sure where
to clean up ?.the org.apache.nifi.processor.Processor file has the latest
Processor name. Please advice.Thanks
Pradeep
2016-09-16 14:22:21,867 ERROR [main] o.a.nifi.controller.StandardFlowService
Failed to load flow from cluster due to:
org.apache.nifi.cluster.ConnectionException: Failed to connect node to
cluster because local flow controller partially updated. Administrator
should disconnect node and review flow for corruption.
org.apache.nifi.cluster.ConnectionException: Failed to connect node to
cluster because local flow controller partially updated. Administrator
should disconnect node and review flow for corruption.
at
org.apache.nifi.controller.StandardFlowService.loadFromConnectionResponse(StandardFlowService.java:764)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:454)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.web.server.JettyServer.start(JettyServer.java:774)
[nifi-jetty-0.6.0.jar:0.6.0]
at org.apache.nifi.NiFi.<init>(NiFi.java:137)
[nifi-runtime-0.6.0.jar:0.6.0]
at org.apache.nifi.NiFi.main(NiFi.java:227)
[nifi-runtime-0.6.0.jar:0.6.0]
*Caused by: org.apache.nifi.controller.FlowSynchronizationException:
org.apache.nifi.controller.exception.ProcessorInstantiationException:
com.dtcc.nifi.processor.PradeepProcessor
* at
org.apache.nifi.controller.StandardFlowSynchronizer.sync(StandardFlowSynchronizer.java:317)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.controller.FlowController.synchronize(FlowController.java:1287)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.persistence.StandardXMLFlowConfigurationDAO.load(StandardXMLFlowConfigurationDAO.java:72)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.controller.StandardFlowService.loadFromBytes(StandardFlowService.java:629)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.controller.StandardFlowService.loadFromConnectionResponse(StandardFlowService.java:737)
~[nifi-framework-core-0.6.0.jar:0.6.0]
... 4 common frames omitted
Caused by:
org.apache.nifi.controller.exception.ProcessorInstantiationException:
com.dtcc.nifi.processor.PradeepProcessor
at
org.apache.nifi.controller.FlowController.instantiateProcessor(FlowController.java:985)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.controller.FlowController.createProcessor(FlowController.java:935)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.controller.StandardFlowSynchronizer.addProcessGroup(StandardFlowSynchronizer.java:774)
~[nifi-framework-core-0.6.0.jar:0.6.0]
at
org.apache.nifi.controller.StandardFlowSynchronizer.sync(StandardFlowSynchronizer.java:271)
~[nifi-framework-core-0.6.0.jar:0.6.0]
... 8 common frames omitted*
Caused by: java.lang.ClassNotFoundException:
com.dtcc.nifi.processor.PradeepProcessor*
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
~[na:1.7.0_111]
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
~[na:1.7.0_111]
at java.security.AccessController.doPrivileged(Native Method)
~[na:1.7.0_111]
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
~[na:1.7.0_111]
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
~[na:1.7.0_111]
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
~[na:1.7.0_111]
at java.lang.Class.forName0(Native Method) ~[na:1.7.0_111]
at java.lang.Class.forName(Class.java:195) ~[na:1.7.0_111]
at org.apache.nifi.controller.FlowController.instanti
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