[NIFI-4263] Schema validation error parsing Flow Configuration, Back Pressure Data Size Threshold value

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Component/s: Configuration Management
• Assignee: Unassigned
• Reporter: Wynner
• Created: 04/Aug/17 15:32
• Updated: 04/Aug/17 15:32

Description

In a connection, if the Back Pressure Data Size Threshold has a space at the end of the value, NiFi will throw the following warning.
WARN [main] o.a.n.c.StandardFlowSynchronizer Schema validation error parsing Flow Configuration at line 4774, col 58: cvc-type.3.1.3: The value '50 mb ' of element 'maxWorkQueueDataSize' is not valid.

The validator regex should be updated to handle this possibility and not throw the warning.