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https://issues.apache.org/jira/browse/NIFI-7944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17867769#comment-17867769
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Night Gryphon edited comment on NIFI-7944 at 7/22/24 2:27 PM:
--------------------------------------------------------------
[~markap14] it seems I have sort of this issue after importing flow from
registry when flow was created with revious version of NiFi. How did you fix
this issue to be able to start server?
The missing components are
* JoltTransformJSON
* ConvertExcelToCSVProcessor
was (Author: JIRAUSER305655):
[~markap14] it seems I have sort of this issue after importing flow from
registry when flow wascreated with revious version of NiFi. How did you fix
this issue to be able to start server?
> When importing a flow from registry, Controller Service may lose track of
> Referencing Components
> ------------------------------------------------------------------------------------------------
>
> Key: NIFI-7944
> URL: https://issues.apache.org/jira/browse/NIFI-7944
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Reporter: Mark Payne
> Assignee: Mark Payne
> Priority: Major
> Fix For: 1.13.0
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Consider a flow with a Process Group "A". Within Process Group A is a child
> Process Group, B. Process Group B has a Controller Service and has a
> Processor that references it.
> Save Process Group A into NiFi Registry.
> Import Process Group A into NiFi. Step into the Process Group and configure
> the child Process Group (Group B). Go to the Controller Services tab and
> configure the Controller Service. The service will not show the Processor as
> a Referencing component.
> This can result in a few different problems:
> * The Controller Service can be disabled while it's still being used.
> * If the Controller Service is enabled, along with all Referencing
> Components, those missing components won't show up.
> * The Controller Service can be deleted while it's still being referenced.
>
> This can lead to the following types of logs messages:
> {code:java}
> 2020-10-23 13:43:41,898 ERROR [Timer-Driven Process Thread-7]
> o.a.n.processors.standard.ConvertRecord
> ConvertRecord[id=b07355c2-8bd7-33a5-35b5-264ade413185] Failed to process
> StandardFlowFileRecord[uuid=824f5522-99d9-44cd-a685-eab697bdcf29,claim=StandardContentClaim
> [resourceClaim=StandardResourceClaim[id=1603475011829-1, container=default,
> section=1], offset=63,
> length=14],offset=0,name=824f5522-99d9-44cd-a685-eab697bdcf29,size=14]; will
> route to failure:
> org.apache.nifi.controller.service.ControllerServiceDisabledException: Cannot
> invoke method public abstract
> org.apache.nifi.serialization.record.RecordSchema
> org.apache.nifi.serialization.RecordSetWriterFactory.getSchema(java.util.Map,org.apache.nifi.serialization.record.RecordSchema)
> throws
> org.apache.nifi.schema.access.SchemaNotFoundException,java.io.IOException on
> Controller Service with identifier ca57bde0-517e-306a-ce46-10d6b8d24706
> because the Controller Service's State is currently DISABLED
> org.apache.nifi.controller.service.ControllerServiceDisabledException: Cannot
> invoke method public abstract
> org.apache.nifi.serialization.record.RecordSchema
> org.apache.nifi.serialization.RecordSetWriterFactory.getSchema(java.util.Map,org.apache.nifi.serialization.record.RecordSchema)
> throws
> org.apache.nifi.schema.access.SchemaNotFoundException,java.io.IOException on
> Controller Service with identifier ca57bde0-517e-306a-ce46-10d6b8d24706
> because the Controller Service's State is currently DISABLED
> at
> org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:97)
> at com.sun.proxy.$Proxy139.getSchema(Unknown Source)
> at
> org.apache.nifi.processors.standard.AbstractRecordProcessor$1.process(AbstractRecordProcessor.java:149)
> at
> org.apache.nifi.controller.repository.StandardProcessSession.write(StandardProcessSession.java:2971)
> at
> org.apache.nifi.processors.standard.AbstractRecordProcessor.onTrigger(AbstractRecordProcessor.java:122)
> at
> org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> at
> org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1173)
> at
> org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:213)
> at
> org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117)
> at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> 2020-10-23 13:43:51,907 ERROR [Timer-Driven Process Thread-6]
> o.a.n.processors.standard.ConvertRecord
> ConvertRecord[id=b07355c2-8bd7-33a5-35b5-264ade413185] Failed to process
> StandardFlowFileRecord[uuid=597d9e36-3926-49d2-8f88-9200a917e29c,claim=StandardContentClaim
> [resourceClaim=StandardResourceClaim[id=1603475011829-1, container=default,
> section=1], offset=77,
> length=14],offset=0,name=597d9e36-3926-49d2-8f88-9200a917e29c,size=14]; will
> route to failure:
> org.apache.nifi.controller.service.ControllerServiceDisabledException: Cannot
> invoke method public abstract
> org.apache.nifi.serialization.record.RecordSchema
> org.apache.nifi.serialization.RecordSetWriterFactory.getSchema(java.util.Map,org.apache.nifi.serialization.record.RecordSchema)
> throws
> org.apache.nifi.schema.access.SchemaNotFoundException,java.io.IOException on
> Controller Service with identifier ca57bde0-517e-306a-ce46-10d6b8d24706
> because the Controller Service's State is currently DISABLED
> org.apache.nifi.controller.service.ControllerServiceDisabledException: Cannot
> invoke method public abstract
> org.apache.nifi.serialization.record.RecordSchema
> org.apache.nifi.serialization.RecordSetWriterFactory.getSchema(java.util.Map,org.apache.nifi.serialization.record.RecordSchema)
> throws
> org.apache.nifi.schema.access.SchemaNotFoundException,java.io.IOException on
> Controller Service with identifier ca57bde0-517e-306a-ce46-10d6b8d24706
> because the Controller Service's State is currently DISABLED
> at
> org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:97)
> at com.sun.proxy.$Proxy139.getSchema(Unknown Source)
> at
> org.apache.nifi.processors.standard.AbstractRecordProcessor$1.process(AbstractRecordProcessor.java:149)
> at
> org.apache.nifi.controller.repository.StandardProcessSession.write(StandardProcessSession.java:2971)
> at
> org.apache.nifi.processors.standard.AbstractRecordProcessor.onTrigger(AbstractRecordProcessor.java:122)
> at
> org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> at
> org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1173)
> at
> org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:213)
> at
> org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117)
> at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> 2020-10-23 13:44:01,900 ERROR [Timer-Driven Process Thread-3]
> o.a.n.processors.standard.ConvertRecord
> ConvertRecord[id=b07355c2-8bd7-33a5-35b5-264ade413185] Failed to process
> StandardFlowFileRecord[uuid=0d71b72b-db77-4175-9deb-5f9290ea9d60,claim=StandardContentClaim
> [resourceClaim=StandardResourceClaim[id=1603475011829-1, container=default,
> section=1], offset=91,
> length=14],offset=0,name=0d71b72b-db77-4175-9deb-5f9290ea9d60,size=14]; will
> route to failure: java.lang.NullPointerException
> java.lang.NullPointerException: null
> at
> org.apache.nifi.processors.standard.AbstractRecordProcessor$1.process(AbstractRecordProcessor.java:149)
> at
> org.apache.nifi.controller.repository.StandardProcessSession.write(StandardProcessSession.java:2971)
> at
> org.apache.nifi.processors.standard.AbstractRecordProcessor.onTrigger(AbstractRecordProcessor.java:122)
> at
> org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> at
> org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1173)
> at
> org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:213)
> at
> org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117)
> at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748) {code}
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