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https://issues.apache.org/jira/browse/HADOOP-10937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14085713#comment-14085713
 ] 

Hudson commented on HADOOP-10937:
---------------------------------

FAILURE: Integrated in Hadoop-trunk-Commit #6014 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/6014/])
HADOOP-10937. Need to set version name correctly before decrypting EEK. 
Contributed by Arun Suresh. (wang: 
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1615841)
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* 
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/KeyProviderCryptoExtension.java
* 
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSClientProvider.java
* 
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/crypto/key/TestKeyProviderCryptoExtension.java


> Need to set version name correctly before decrypting EEK
> --------------------------------------------------------
>
>                 Key: HADOOP-10937
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10937
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: security
>            Reporter: Arun Suresh
>            Assignee: Arun Suresh
>             Fix For: 3.0.0
>
>         Attachments: HADOOP-10937.1.patch, HADOOP-10937.2.patch
>
>
> Touchz-ing a file results in a Null Pointer Exception
> {noformat}
> [hdfs@mynode hadoop-common]$ hdfs dfs -touchz /enc3/touchFIle
> 2014-08-01 08:45:10,148 INFO  [main] hdfs.DFSClient 
> (DFSClient.java:<init>(605)) - Found KeyProvider: KeyProviderCryptoExtension: 
> KMSClientProvider[http://mynode.myhost.com:16000/kms/v1/]
> -touchz: Fatal internal error
> java.lang.NullPointerException
>       at 
> org.apache.hadoop.crypto.key.kms.KMSClientProvider.decryptEncryptedKey(KMSClientProvider.java:652)
>       at 
> org.apache.hadoop.crypto.key.KeyProviderCryptoExtension.decryptEncryptedKey(KeyProviderCryptoExtension.java:342)
>       at 
> org.apache.hadoop.hdfs.DFSClient.decryptEncryptedDataEncryptionKey(DFSClient.java:1319)
>       at 
> org.apache.hadoop.hdfs.DFSClient.createWrappedOutputStream(DFSClient.java:1364)
>       at 
> org.apache.hadoop.hdfs.DFSClient.createWrappedOutputStream(DFSClient.java:1352)
>       at 
> org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:391)
>       at 
> org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:384)
>       at 
> org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
>       at 
> org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:384)
>       at 
> org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:328)
>       at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:906)
>       at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:887)
> {noformat}



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