Alessandro D'Armiento created NIFI-6673:
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Summary: Expression language multiply operation doesn't check for
overflow
Key: NIFI-6673
URL: https://issues.apache.org/jira/browse/NIFI-6673
Project: Apache NiFi
Issue Type: Bug
Affects Versions: 1.9.2
Reporter: Alessandro D'Armiento
Attachments: image-2019-09-14-17-38-19-397.png
To reproduce the bug, create a FF with an attribute equals to Long.MAX, then
multiply it by 2 to that attribute in a following UpdateAttribute processor.
The property will overflow to a negative number without throwing any exception
!image-2019-09-14-17-38-19-397.png!
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