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From "Andrei Savu (JIRA)" <j...@apache.org>
Subject [jira] Commented: (WHIRR-227) CDH and Hadoop integration tests are failing
Date Mon, 07 Feb 2011 23:54:57 GMT

    [ https://issues.apache.org/jira/browse/WHIRR-227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12991721#comment-12991721
] 

Andrei Savu commented on WHIRR-227:
-----------------------------------

I have re-run all the tests while re-checking WHIRR-124. I'm seeing only one failure in CDH
integration tests:

{code}
-------------------------------------------------------------------------------
Test set: org.apache.whirr.service.cdh.integration.CdhHadoopServiceTest
-------------------------------------------------------------------------------
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 431.283 sec <<< FAILURE!
test(org.apache.whirr.service.cdh.integration.CdhHadoopServiceTest)  Time elapsed: 431.11
sec  <<< ERROR!
java.net.UnknownHostException: unknown host: ip-10-112-221-240.ec2.internal
    at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:241)
    at org.apache.hadoop.ipc.Client.getConnection(Client.java:1184)
    at org.apache.hadoop.ipc.Client.call(Client.java:1025)
    at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:226)
    at $Proxy82.getProtocolVersion(Unknown Source)
    at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:369)
    at org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:111)
    at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:213)
    at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:180)
    at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:89)
    at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1489)
    at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66)
    at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:1523)
    at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1505)
    at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:227)
    at org.apache.hadoop.fs.Path.getFileSystem(Path.java:175)
    at org.apache.hadoop.mapreduce.JobSubmissionFiles.getStagingDir(JobSubmissionFiles.java:97)
    at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:799)
    at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:793)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:396)
    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1063)
    at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:793)
    at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:767)
    at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1197)
    at org.apache.whirr.service.cdh.integration.CdhHadoopServiceTest.test(CdhHadoopServiceTest.java:104)
{code}

> CDH and Hadoop integration tests are failing 
> ---------------------------------------------
>
>                 Key: WHIRR-227
>                 URL: https://issues.apache.org/jira/browse/WHIRR-227
>             Project: Whirr
>          Issue Type: Bug
>            Reporter: Andrei Savu
>            Priority: Critical
>             Fix For: 0.4.0
>
>
> I have tried multiple times (even using different internet connections and cloud providers)
to run the integration tests for cdh and hadoop and they always fail with the same error message:
> {code}
> -------------------------------------------------------------------------------
> Test set: org.apache.whirr.service.cdh.integration.CdhHadoopServiceTest
> -------------------------------------------------------------------------------
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 336.63 sec <<<
FAILURE!
> test(org.apache.whirr.service.cdh.integration.CdhHadoopServiceTest)  Time elapsed: 336.53
sec  <<< ERROR!
> java.io.IOException: Call to ec2-50-16-169-138.compute-1.amazonaws.com/50.16.169.138:8021
failed on local exception: java.net.SocketException: Malformed reply from SOCKS server
>   at org.apache.hadoop.ipc.Client.wrapException(Client.java:1089)
>   at org.apache.hadoop.ipc.Client.call(Client.java:1057)
>   at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:226)
>   at org.apache.hadoop.mapred.$Proxy76.getProtocolVersion(Unknown Source)
>   at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:369)
>   at org.apache.hadoop.mapred.JobClient.createRPCProxy(JobClient.java:486)
>   at org.apache.hadoop.mapred.JobClient.init(JobClient.java:471)
>   at org.apache.hadoop.mapred.JobClient.<init>(JobClient.java:456)
>   at org.apache.whirr.service.cdh.integration.CdhHadoopServiceTest.test(CdhHadoopServiceTest.java:87)
> {code}
> I believe this is somehow related to one of the recently committed patches.

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