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https://issues.apache.org/jira/browse/NIFI-4717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16301487#comment-16301487
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ASF GitHub Bot commented on NIFI-4717:
--------------------------------------
GitHub user markap14 opened a pull request:
https://github.com/apache/nifi/pull/2359
NIFI-4717: [More Testing Needed] Several minor bug fixes and performance
improvements aroun…
…d record-oriented processors
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This closes #2359
----
commit 57a5a09fe91dce191fc459745dfa343f1578ee85
Author: Mark Payne <markap14@...>
Date: 2017-12-21T17:31:32Z
NIFI-4717: Several minor bug fixes and performance improvements around
record-oriented processors
----
> Minor bugs and performance improvements to record-oriented processors
> ---------------------------------------------------------------------
>
> Key: NIFI-4717
> URL: https://issues.apache.org/jira/browse/NIFI-4717
> Project: Apache NiFi
> Issue Type: Bug
> Reporter: Mark Payne
> Assignee: Mark Payne
>
> While testing some corner cases, I have run into a few minor issues with some
> of the record oriented processors/libraries:
> ConvertRecord performs very poorly if the writer is the JSON RestSetWriter
> and configured to write the schema using the avro.schema attribute.
> If QueryRecord fails to parse data properly with the configured reader, it
> may roll back the session instead of routing to failure, leading the FlowFile
> being stuck on the queue. This includes an error message indicating that the
> FlowFile has an active callback or input stream that hasn't been closed.
> QueryRecord fails if referencing a field that is of UNION type.
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