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NiFi RemoteProcessGroup S2S - Pipe closed error

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NiFi RemoteProcessGroup S2S - Pipe closed error

New Contributor

I am trying to copy files using NiFi RemoteProcessGroup S2S. Some times i am getting below error message and file coping is not happening.

Please can someone help me out?

ERROR [Timer-Driven Process Thread-8] o.a.nifi.remote.StandardRemoteGroupPort RemoteGroupPort[name=FromPhProd,targets=http://hdfnifiprod01.medassurant.local:9090/nifi/,http://hdfnifiprod02.medassurant.local:9090/nifi/] failed to communicate with remote NiFi instance due to org.apache.nifi.processor.exception.ProcessException: IOException thrown from RemoteGroupPort[name=FromPhProd,targets=http://hdfnifiprod01.medassurant.local:9090/nifi/,http://hdfnifiprod02.medassurant.local:9090/nifi/]: java.io.IOException: Failed to send data to Peer[url=http://hdfnifiprod01.medassurant.local:9090/nifi-api] due to java.io.IOException: Pipe closed
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