[HDFS-9501] TestBalancer#testBalancerWithPinnedBlocks fails in branch-2.7

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Implemented
• Component/s: test
• Assignee: Brahma Reddy Battula
• Reporter: Brahma Reddy Battula
• Created: 03/Dec/15 13:07
• Updated: 04/Dec/15 11:54
• Resolved: 04/Dec/15 11:54

Description

As xyao pointed in HDFS-9083..which is failing after HDFS-9083.

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0
Running org.apache.hadoop.hdfs.server.balancer.TestBalancer
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 12.888 sec <<< FAILURE! - in org.apache.hadoop.hdfs.server.balancer.TestBalancer
testBalancerWithPinnedBlocks(org.apache.hadoop.hdfs.server.balancer.TestBalancer) Time elapsed: 12.748 sec <<< FAILURE!
java.lang.AssertionError: expected:<-3> but was:<0>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:743)
at org.junit.Assert.assertEquals(Assert.java:118)
at org.junit.Assert.assertEquals(Assert.java:555)
at org.junit.Assert.assertEquals(Assert.java:542)
at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancerWithPinnedBlocks(TestBalancer.java:362)

Issue Links

• is related to: HDFS-8647 Abstract BlockManager's rack policy into BlockPlacementPolicy