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Posted to common-issues@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2018/04/24 20:50:06 UTC
[jira] [Commented] (HADOOP-14361) Azure:
NativeAzureFileSystem.getDelegationToken() call fails sometimes when
invoked concurrently
[ https://issues.apache.org/jira/browse/HADOOP-14361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16450717#comment-16450717 ]
Hudson commented on HADOOP-14361:
---------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14057 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/14057/])
HADOOP-14361. Azure: NativeAzureFileSystem.getDelegationToken() call (xyao: rev aa6f3238d6b2e557589ae1dd78e58bfc5eb21721)
* (edit) hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azure/NativeAzureFileSystem.java
> Azure: NativeAzureFileSystem.getDelegationToken() call fails sometimes when invoked concurrently
> ------------------------------------------------------------------------------------------------
>
> Key: HADOOP-14361
> URL: https://issues.apache.org/jira/browse/HADOOP-14361
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/azure
> Affects Versions: 2.9.0
> Reporter: Trupti Dhavle
> Assignee: Santhosh G Nayak
> Priority: Major
> Fix For: 2.9.0, 3.0.0-alpha4
>
> Attachments: HADOOP-14361.1.patch
>
>
> Sometimes {{NativeAzureFileSystem.getDelegationToken()}} method fails with below exception when invoked concurrently,
> {code}Caused by: org.apache.hadoop.security.authentication.client.AuthenticationException: Authentication failed, URL: http://delegationtokenmanger/?op=GETDELEGATIONTOKEN&renewer=rm%2Fhostname%40realm, status: 401, message: Authentication required
> at org.apache.hadoop.security.authentication.client.AuthenticatedURL.extractToken(AuthenticatedURL.java:278)
> at org.apache.hadoop.security.authentication.client.KerberosAuthenticator.authenticate(KerberosAuthenticator.java:195)
> at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticator.authenticate(DelegationTokenAuthenticator.java:132)
> at org.apache.hadoop.security.authentication.client.AuthenticatedURL.openConnection(AuthenticatedURL.java:216)
> at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticator.doDelegationTokenOperation(DelegationTokenAuthenticator.java:298)
> at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticator.getDelegationToken(DelegationTokenAuthenticator.java:170)
> at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticatedURL.getDelegationToken(DelegationTokenAuthenticatedURL.java:371)
> at org.apache.hadoop.fs.azure.NativeAzureFileSystem$2.run(NativeAzureFileSystem.java:2993)
> at org.apache.hadoop.fs.azure.NativeAzureFileSystem$2.run(NativeAzureFileSystem.java:2990)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1866)
> ... 29 more
> {code}
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