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https://issues.apache.org/jira/browse/HDFS-2346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13115257#comment-13115257
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Laxman commented on HDFS-2346:
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{quote}To reduce the inter-test dependency, might it make sense to reinitialize
the ReplicasMap object in the setup() method each time?{quote}
For each testcase (testMethod), TestClass will be instantiated once. i.e, each
test method will be invoked on a new instance of the test class. For every new
instance, this map [instance variables] will be re-instantiated. So, it doesn't
make any difference from resetting in setup method.
I just verified above behavior from eclipse by executing the test methods of
these class in different order. With this patch tests are always passing
irrelevant to the execution order.
@atm, I hope this clarifies your concern about execution order dependency.
> TestHost2NodesMap & TestReplicasMap tests are failing in 0.23 branch & Trunk
> ----------------------------------------------------------------------------
>
> Key: HDFS-2346
> URL: https://issues.apache.org/jira/browse/HDFS-2346
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: test
> Affects Versions: 0.20.205.0, 0.22.0, 0.23.0, 0.24.0
> Reporter: Uma Maheswara Rao G
> Assignee: Laxman
> Priority: Blocker
> Attachments: HDFS-2346.20-security.205.Patch,
> HDFS-2346.22Branch.patch, HDFS-2346.Trunk.patch, HDFS-2346.patch
>
>
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