[jira] [Updated] (HDFS-7039) Archival Storage: fix Balancer tests

["Tsz Wo Nicholas Sze (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HDFS-7039?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tsz Wo Nicholas Sze updated HDFS-7039:
--------------------------------------
    Attachment: h7039_20140911.patch

I added checking target space for scheduling in HDFS-6801 but Balancer did not run with it correctly.  Let's remove it for now.

h7039_20140911.patch

> Archival Storage: fix Balancer tests
> ------------------------------------
>
>                 Key: HDFS-7039
>                 URL: https://issues.apache.org/jira/browse/HDFS-7039
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: balancer
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Tsz Wo Nicholas Sze
>         Attachments: h7039_20140911.patch
>
>
> Most of the Balancer tests failed with incorrect exit code.  For example,
> {noformat}
> java.lang.AssertionError: Tools should exit 0 on success expected:<0> but was:<-3>
> 	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.apache.hadoop.hdfs.server.balancer.TestBalancer.runBalancerCli(TestBalancer.java:629)
> 	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.doTest(TestBalancer.java:549)
> 	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.doTest(TestBalancer.java:437)
> 	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.oneNodeTest(TestBalancer.java:645)
> 	at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testExitZeroOnSuccess(TestBalancer.java:911)
> {noformat}



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