[HADOOP-15098] TestClusterTopology#testChooseRandom fails intermittently

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.1.0, 3.0.1
• Component/s: test
• Labels: flaky-test
• Target Version/s: 3.0.0
• Assignee: Zsolt Venczel
• Reporter: Zsolt Venczel
• Created: 05/Dec/17 10:48
• Updated: 07/Dec/17 20:42
• Resolved: 07/Dec/17 20:26

Description

Flaky test failure:

java.lang.AssertionError
Error
Not choosing nodes randomly
Stack Trace
java.lang.AssertionError: Not choosing nodes randomly
at org.apache.hadoop.net.TestClusterTopology.testChooseRandom(TestClusterTopology.java:170)