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Mark Payne updated NIFI-7469: ----------------------------- Fix Version/s: 1.12.0 > Processors that write zero-byte content may cause Content Repository Cleanup > to fail > ------------------------------------------------------------------------------------ > > Key: NIFI-7469 > URL: https://issues.apache.org/jira/browse/NIFI-7469 > Project: Apache NiFi > Issue Type: Bug > Components: Core Framework > Affects Versions: 1.10.0, 1.11.0, 1.11.1, 1.11.4 > Environment: Windows 10, ubuntu 18.04 > Reporter: Stefano Piana > Assignee: Mark Payne > Priority: Major > Fix For: 1.12.0 > > Attachments: ReplaceTextBug.xml > > > Trying to replace an empty flowfile with and empty value may cause the > content repository > to accumulate and not being correctly cleaned up until the next NiFi restart. > this behaviour has been observed on nifi 1.10+ > to reproduce the problem just generate a flowfile that has some content, then > replace the content with the ReplaceText processor setting it to always > replace and set the replacement to empty string. Copy the ReplaceText > processor and try replacing the content with an empty string again, then just > use any processor to drain the flowfiles. This will cause the content > repository to accumulate and stop being correctly cleaned up. > here attached a simple flow that reproduces the problem. > -- This message was sent by Atlassian Jira (v8.3.4#803005)