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From "Daryn Sharp (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-4013) TestHftpURLTimeouts throws NPE
Date Mon, 29 Oct 2012 15:22:12 GMT

    [ https://issues.apache.org/jira/browse/HDFS-4013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486077#comment-13486077
] 

Daryn Sharp commented on HDFS-4013:
-----------------------------------

Please add a {{assertNotNull}} so the test doesn't throw a NPE on failure, then submit the
patch to run the precommit build.  Otherwise, I think it looks good.
                
> TestHftpURLTimeouts throws NPE
> ------------------------------
>
>                 Key: HDFS-4013
>                 URL: https://issues.apache.org/jira/browse/HDFS-4013
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: hdfs client
>         Environment: java version "1.7.0_06-icedtea"
> OpenJDK Runtime Environment (fedora-2.3.1.fc17.2-i386)
> OpenJDK Client VM (build 23.2-b09, mixed mode)
>            Reporter: Chao Shi
>            Priority: Trivial
>         Attachments: hdfs-4013.patch, hdfs-4013.patch
>
>
> The case fails at line 116, where message is null. I guess this may be an openjdk-specific
behavior, but it would be nice to have it fixed although openjdk is not officially supported.
> FYI: The exception is thrown with null message at java.net.SocksSocketImpl.
> {code}
>     private static int remainingMillis(long deadlineMillis) throws IOException {
>         if (deadlineMillis == 0L)
>             return 0;
>         final long remaining = deadlineMillis - System.currentTimeMillis();
>         if (remaining > 0)
>             return (int) remaining;
>         throw new SocketTimeoutException();
>     }
> {code}

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