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https://issues.apache.org/jira/browse/NIFI-3389?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15856987#comment-15856987
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ASF GitHub Bot commented on NIFI-3389:
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Github user mosermw commented on the issue:
https://github.com/apache/nifi/pull/1446
I built and ran with this PR on top of the PR #1475, and the WARN messages
produced by huge flowfile attributes no longer occur. Test dataflow works
fine. I also upgraded a NiFi that was using a V1 Schema to a NiFi with this PR
included, and it could read the repositories and continue to work with huge
flowfile attributes.
I am +1 due to this PR achieving the desired result. I did not code review
it, though. I would prefer other eyes on this.
> FlowFileSchema writes attribute name and value as STRING instead of
> LONG_STRING
> -------------------------------------------------------------------------------
>
> Key: NIFI-3389
> URL: https://issues.apache.org/jira/browse/NIFI-3389
> Project: Apache NiFi
> Issue Type: Bug
> Affects Versions: 1.1.0
> Reporter: Bryan Rosander
> Assignee: Bryan Rosander
> Priority: Critical
> Labels: regression
>
> This causes errors when the names or values of attributes exceeds 65535 bytes
> when encoded as UTF-8.
> The fix would be pretty trivial but it has backwards compatibility
> implications and the schema will need to be versioned to still be able to
> read old flow files.
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