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https://issues.apache.org/jira/browse/HADOOP-3694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12617748#action_12617748
]
Steve Loughran commented on HADOOP-3694:
----------------------------------------
2 tests failed.
org.apache.hadoop.hdfs.server.namenode.TestCheckpoint.testCheckpoint
java.io.FileNotFoundException:
http://localhost:41372/getimage?putimage=1&port=41391&machine=140.211.11.106&token=-16:32382157:0:1217291770000:1217291764363
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1239)
at
org.apache.hadoop.hdfs.server.namenode.TransferFsImage.getFileClient(TransferFsImage.java:151)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.putFSImage(SecondaryNameNode.java:274)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.doCheckpoint(SecondaryNameNode.java:314)
at
org.apache.hadoop.hdfs.server.namenode.TestCheckpoint.testCheckpoint(TestCheckpoint.java:557)
and org.apache.hadoop.hdfs.TestInjectionForSimulatedStorage.testInjection
java.io.IOException: Timedout while waiting for all blocks to be replicated
for /replication-test-file
at
org.apache.hadoop.hdfs.TestInjectionForSimulatedStorage.waitForBlockReplication(TestInjectionForSimulatedStorage.java:100)
at
org.apache.hadoop.hdfs.TestInjectionForSimulatedStorage.testInjection(TestInjectionForSimulatedStorage.java:151)
> if MiniDFS startup time could be improved, testing time would be reduced
> ------------------------------------------------------------------------
>
> Key: HADOOP-3694
> URL: https://issues.apache.org/jira/browse/HADOOP-3694
> Project: Hadoop Core
> Issue Type: Improvement
> Components: test
> Affects Versions: 0.19.0
> Reporter: Steve Loughran
> Assignee: Doug Cutting
> Fix For: 0.19.0
>
> Attachments: HADOOP-3694.patch, HADOOP-3694.patch
>
>
> Its taking me 140 minutes to run a test build; looking into the test results
> its the 20s startup delay of every MiniDFS cluster that is slowing things
> down. If we could find out why it is taking so long and cut it down, every
> test case that relied on a cluster would be speeded up.
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