[HDFS-5803] TestBalancer.testBalancer0 fails

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.0
• Fix Version/s: 2.4.0
• Hadoop Flags: Reviewed
• Assignee: Chen He
• Reporter: Mit Desai
• Created: 21/Jan/14 18:54
• Updated: 04/Sep/14 01:15
• Resolved: 18/Feb/14 15:42

Description

The test testBalancer0 fails on branch 2. Below is the stack trace

java.util.concurrent.TimeoutException: Cluster failed to reached expected values of totalSpace (current: 1500, expected: 1500), or usedSpace (current: 280, expected: 300), in more than 20000 msec.
	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.waitForHeartBeat(TestBalancer.java:245)
	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.runBalancer(TestBalancer.java:375)
	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.doTest(TestBalancer.java:359)
	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.twoNodeTest(TestBalancer.java:404)
	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer0Internal(TestBalancer.java:448)
	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer0(TestBalancer.java:442)