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https://issues.apache.org/jira/browse/NIFI-15250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18040497#comment-18040497
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ASF subversion and git services commented on NIFI-15250:
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Commit 639a43c2ea43a4d72d7f54892db22fcf645a50ec in nifi's branch
refs/heads/main from dan-s1
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=639a43c2ea ]
NIFI-15250 Added Log Level Validator to LogMessage Processor (#10560)
Signed-off-by: David Handermann <[email protected]>
> IllegalArgumentException thrown in the LogMessage processor if the value for
> Log Level is not a Expression Language expression and not a valid log level
> --------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: NIFI-15250
> URL: https://issues.apache.org/jira/browse/NIFI-15250
> Project: Apache NiFi
> Issue Type: Bug
> Reporter: Daniel Stieglitz
> Assignee: Daniel Stieglitz
> Priority: Minor
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Currently the log level value in LogMessage is entered by hand. If it does
> not match the accepted log levels irrelevant of case, an
> IllegalArgumentException is thrown as seen in the error message below
> {code:java}
> ERROR
> LogMessage[id=b74f1a87-019a-1000-e69c-2f8a246b2b0f] Processing failed:
> org.apache.nifi.processor.exception.ProcessException:
> java.lang.IllegalArgumentException: No enum constant
> org.apache.nifi.processors.standard.LogMessage.MessageLogLevel.whatever
> - Caused by: java.lang.IllegalArgumentException: No enum constant
> org.apache.nifi.processors.standard.LogMessage.MessageLogLevel.whatever{code}
> This ticket proposes validation on the entered text if its anything other
> than a Expression Language expression thereby preventing the above scenario
> of an IllegalArgumentException thrown at run time.
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