[FLINK-4102] Test failure with checkpoint barriers

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Cannot Reproduce
• Affects Version/s: 1.1.0
• Assignee: Unassigned
• Reporter: Greg Hogan
• Created: 22/Jun/16 15:10
• Updated: 28/Feb/19 11:16
• Resolved: 12/Oct/16 18:13

Description

Failed tests:

TwoInputStreamTaskTest.testCheckpointBarriers:229 Output was not correct.: array lengths differed, expected.length=4 actual.length=5

This test was run on Travis (https://travis-ci.org/greghogan/flink/jobs/139481041), and I restarted this task not expecting Travis to reuse IDs.