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Posted to issues@nifi.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2022/03/21 18:02:00 UTC

[jira] [Commented] (NIFI-9800) Unwrap SQLExceptions in PutDatabaseRecord when table does not exist

    [ https://issues.apache.org/jira/browse/NIFI-9800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17510054#comment-17510054 ] 

ASF subversion and git services commented on NIFI-9800:
-------------------------------------------------------

Commit c84f43878205726a4e7b891ebd64068516bcfe68 in nifi's branch refs/heads/main from Matt Burgess
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=c84f438 ]

NIFI-9800: Unwrap SQLException in PutDatabaseRecord when table does not exist

Signed-off-by: Matthew Burgess <ma...@apache.org>

This closes #5871


> Unwrap SQLExceptions in PutDatabaseRecord when table does not exist
> -------------------------------------------------------------------
>
>                 Key: NIFI-9800
>                 URL: https://issues.apache.org/jira/browse/NIFI-9800
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Extensions
>            Reporter: Matt Burgess
>            Assignee: Matt Burgess
>            Priority: Major
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> As of NIFI-5757, SQLExceptions in PutDatabaseRecord's code to determine table information have been wrapped in a ProcessException as the code was moved into a lambda. Until NIFI-8146, this introduced a regression as the flowfile would be rolled back (even if Rollback on Failure is false) rather than being routed to failure.
> The refactor of PutDatabaseRecord in NIFI-8146 changed the logic to correctly route to failure; however the exception is still wrapped in a ProcessException and should be unwrapped before logging. Behavior (transfer to failure) should remain the same and thus avoid another regression.
> To test, simply send a flowfile to PutDatabaseRecord to a table that doesn't exist. In NiFi 1.8, it will be routed to failure. In NiFi 1.9-1.12, it will be rolled back. In 1.13+ it is again routed to failure. After this Jira, it should still be routed to failure but logged as a SQLException rather than a ProcessException with a SQLException cause.



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