[HDFS-5437] Fix TestBlockReport and TestBPOfferService failures

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Heterogeneous Storage (HDFS-2832)
• Fix Version/s: Heterogeneous Storage (HDFS-2832)
• Component/s: test
• Hadoop Flags: Reviewed
• Assignee: Arpit Agarwal
• Reporter: Arpit Agarwal
• Created: 28/Oct/13 19:17
• Updated: 31/Oct/13 02:32
• Resolved: 31/Oct/13 02:32

Description

There are a few more test issues in TestBlockReport caused by the earlier changes.

testBlockReport_07 fails and it looks like a test issue.

Running org.apache.hadoop.hdfs.server.datanode.TestBlockReport
Tests run: 9, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 110.824 sec <<< FAILURE! - in org.apache.hadoop.hdfs.server.datanode.TestBlockReport
blockReport_07(org.apache.hadoop.hdfs.server.datanode.TestBlockReport)  Time elapsed: 19.314 sec  <<< FAILURE!
java.lang.AssertionError: Wrong number of Corrupted blocks expected:<1> but was:<0>
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.failNotEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:128)
        at org.junit.Assert.assertEquals(Assert.java:472)
        at org.apache.hadoop.hdfs.server.datanode.TestBlockReport.blockReport_07(TestBlockReport.java:461)

TestBPOfferService fails due to missing implementation of SimulatedFSDataset#getStorageReports.

2013-10-28 16:24:33,775 ERROR datanode.DataNode (BPServiceActor.java:run(719)) - Exception in BPOfferService for Block pool fake bpid (Datanode Uuid null) service to 0.0.0.0/0.0.0.0:0
java.lang.UnsupportedOperationException  at org.apache.hadoop.hdfs.server.datanode.SimulatedFSDataset.getStorageReports(SimulatedFSDataset.java:1005)
  at org.apache.hadoop.hdfs.server.datanode.BPServiceActor.sendHeartBeat(BPServiceActor.java:478)  at org.apache.hadoop.hdfs.server.datanode.BPServiceActor.offerService(BPServiceActor.java:566)
  at org.apache.hadoop.hdfs.server.datanode.BPServiceActor.run(BPServiceActor.java:717)
  at java.lang.Thread.run(Thread.java:695)