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https://issues.apache.org/jira/browse/HADOOP-8884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13470417#comment-13470417
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Suresh Srinivas commented on HADOOP-8884:
-----------------------------------------
Anthony, thanks for the patch. Making these logs from debug to warning makes
sense.
I suggest combining both those logs into a single log, along the lines:
{noformat}
LOG.warn("Continuing after failing to load native-hadoop -
java.library.path=" +
System.getProperty("java.library.path") + " with error: "+ t);
{noformat}
> DEBUG should be WARN for DEBUG util.NativeCodeLoader: Failed to load
> native-hadoop with error: java.lang.UnsatisfiedLinkError
> -----------------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-8884
> URL: https://issues.apache.org/jira/browse/HADOOP-8884
> Project: Hadoop Common
> Issue Type: Bug
> Components: util
> Affects Versions: 2.0.1-alpha
> Reporter: Anthony Rojas
> Assignee: Anthony Rojas
> Attachments: HADOOP-8884.patch
>
>
> Recommending to change the following debug message and promote it to a
> warning instead:
> 12/07/02 18:41:44 DEBUG util.NativeCodeLoader: Failed to load native-hadoop
> with error: java.lang.UnsatisfiedLinkError:
> /usr/lib/hadoop/lib/native/libhadoop.so.1.0.0: /lib64/libc.so.6: version
> `GLIBC_2.6' not found (required by
> /usr/lib/hadoop/lib/native/libhadoop.so.1.0.0)
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