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ASF GitHub Bot commented on NIFI-1636: -------------------------------------- Github user rickysaltzer commented on the issue: https://github.com/apache/nifi/pull/285 @trixpan thanks for the reminder, closing... > 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)