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Posted to issues@nifi.apache.org by "Joe Witt (Jira)" <ji...@apache.org> on 2023/06/01 20:48:00 UTC

[jira] [Updated] (NIFI-11628) SimpleProcessLogger substitutes the "Object[] + Throwable" arguments incorrectly

     [ https://issues.apache.org/jira/browse/NIFI-11628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joe Witt updated NIFI-11628:
----------------------------
    Fix Version/s: 1.latest
                   2.latest

> SimpleProcessLogger substitutes the "Object[] + Throwable" arguments incorrectly
> --------------------------------------------------------------------------------
>
>                 Key: NIFI-11628
>                 URL: https://issues.apache.org/jira/browse/NIFI-11628
>             Project: Apache NiFi
>          Issue Type: Bug
>            Reporter: Peter Turcsanyi
>            Assignee: Peter Turcsanyi
>            Priority: Major
>             Fix For: 1.latest, 2.latest
>
>
> {{SimpleProcessLogger}} substitutes the log message arguments incorrectly when the {{Object[] + Throwable}} signature is used.
> The Object[] (containing the log message arguments) is treated as a single argument and the whole array is replaced in the first {} placeholder, while the remaining {} placeholders stay unresolved.
> Incorrect:
> {noformat}
> 2023-06-01 21:44:24,805 ERROR [Timer-Driven Process Thread-4] o.a.n.p.helloworld.HelloWorldProcessor [HelloWorldProcessor[id=73713c8d-0188-1000-4fcc-49c35b7d0a4e], foo, bar] Fatal error: arg1={}, arg2={}
> java.lang.Exception: Error occurred
> 	at org.apache.nifi.processors.helloworld.HelloWorldProcessor.onTrigger(HelloWorldProcessor.java:95)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> {noformat}
> Expected:
> {noformat}
> 2023-06-01 22:31:03,254 ERROR [Timer-Driven Process Thread-2] o.a.n.p.helloworld.HelloWorldProcessor HelloWorldProcessor[id=73713c8d-0188-1000-4fcc-49c35b7d0a4e] Fatal error: arg1=foo, arg2=bar
> java.lang.Exception: Error occurred
> 	at org.apache.nifi.processors.helloworld.HelloWorldProcessor.onTrigger(HelloWorldProcessor.java:95)
> 	at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> {noformat}



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