[
https://issues.apache.org/jira/browse/NIFI-1636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15200033#comment-15200033
]
ASF GitHub Bot commented on NIFI-1636:
--------------------------------------
Github user rickysaltzer commented on the pull request:
https://github.com/apache/nifi/pull/285#issuecomment-197998896
@joewitt posted a new version of the patch. I tested it out on my local
machine and it seems to work as expected. That is, the stacktrace is logged to
the `nifi-app.log`, while the the shortened version is logged to the UI. The
`contrib-check` also checks out ;)
> Print entire stacktrace when unexpected exception occurs during onTrigger
> -------------------------------------------------------------------------
>
> Key: NIFI-1636
> URL: https://issues.apache.org/jira/browse/NIFI-1636
> Project: Apache NiFi
> Issue Type: Improvement
> Reporter: Ricky Saltzer
> Assignee: Ricky Saltzer
>
> As of now the try/catch clause in the {{AbstractProcessor}} class doesn't
> print the entire stacktrace when a processor throws an unexpected exception.
> Printing the entire stacktrace comes especially in handy when users are
> creating custom processors for internal use.
> The difference in information can be seen below:
> *Before*
> {code}
> java.lang.NumberFormatException: For input string: "five"
> {code}
> *After*
> {code}
> java.lang.NumberFormatException: For input string: "five"
> at
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
> at java.lang.Integer.parseInt(Integer.java:580)
> at java.lang.Integer.parseInt(Integer.java:615)
> at TestException.main(TestException.java:5)
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
