[HDFS-9072] Fix random failures in TestJMXGet

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.8.0, 3.0.0-alpha1
• Fix Version/s: 2.8.0, 2.7.3, 3.0.0-alpha1
• Component/s: test
• Assignee: J.Andreina
• Reporter: J.Andreina
• Created: 14/Sep/15 04:13
• Updated: 30/Aug/16 01:27
• Resolved: 16/Sep/15 09:09

Description

There is a slight delay in updating the jmx values after HDFS operations. But assertions are done even that . Hence following testcases fails.

TestJMXGet#testNameNode()
TestJMXGet#testDataNode()

Issue Links

• breaks: HADOOP-12419 branch-2 stopped compiling; DfsTestUtils not found from TestJMXGet