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https://issues.apache.org/jira/browse/HADOOP-14358?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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liuxian updated HADOOP-14358:
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Description:
I am not sure whether this is a problem, in the "public final class
NativeCodeLoader", when "loadLibrary("hadoop")", encounter this Exception.
This time I want to confirm whether "nativeCodeLoaded" variables should be true
Log print as follows:
Line 10307: 2017-04-26 19:06:51,459 DEBUG NativeCodeLoader: Trying to load the
custom-built native-hadoop library...
Line 10308: 2017-04-26 19:06:51,460 DEBUG NativeCodeLoader: Failed to
load native-hadoop with error: java.lang.UnsatisfiedLinkError: Native Library
/usr/java/jdk/jre/lib/amd64/libhadoop.so already loaded in another classloader
Line 10309: 2017-04-26 19:06:51,460 DEBUG NativeCodeLoader:
java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
Line 10310: 2017-04-26 19:06:51,460 WARN NativeCodeLoader: Unable to
load native-hadoop library for your platform... using builtin-java classes
where applicable
*/
was:
I am not sure whether this is a problem, in the "public final class
NativeCodeLoader, when "loadLibrary("hadoop")", encounter this Exception.
This time I want to confirm whether "nativeCodeLoaded" variables should be true
Log print as follows:
Line 10307: 2017-04-26 19:06:51,459 DEBUG NativeCodeLoader: Trying to load the
custom-built native-hadoop library...
Line 10308: 2017-04-26 19:06:51,460 DEBUG NativeCodeLoader: Failed to
load native-hadoop with error: java.lang.UnsatisfiedLinkError: Native Library
/usr/java/jdk/jre/lib/amd64/libhadoop.so already loaded in another classloader
Line 10309: 2017-04-26 19:06:51,460 DEBUG NativeCodeLoader:
java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
Line 10310: 2017-04-26 19:06:51,460 WARN NativeCodeLoader: Unable to
load native-hadoop library for your platform... using builtin-java classes
where applicable
*/
> NativeCodeLoader: Failed to load native-hadoop with error:
> java.lang.UnsatisfiedLinkError: Native Library
> /usr/java/jdk/jre/lib/amd64/libhadoop.so already loaded in another classloader
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-14358
> URL: https://issues.apache.org/jira/browse/HADOOP-14358
> Project: Hadoop Common
> Issue Type: Bug
> Components: common
> Reporter: liuxian
>
> I am not sure whether this is a problem, in the "public final class
> NativeCodeLoader", when "loadLibrary("hadoop")", encounter this Exception.
> This time I want to confirm whether "nativeCodeLoaded" variables should be
> true
> Log print as follows:
> Line 10307: 2017-04-26 19:06:51,459 DEBUG NativeCodeLoader: Trying to load
> the custom-built native-hadoop library...
> Line 10308: 2017-04-26 19:06:51,460 DEBUG NativeCodeLoader: Failed to
> load native-hadoop with error: java.lang.UnsatisfiedLinkError: Native Library
> /usr/java/jdk/jre/lib/amd64/libhadoop.so already loaded in another classloader
> Line 10309: 2017-04-26 19:06:51,460 DEBUG NativeCodeLoader:
> java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
> Line 10310: 2017-04-26 19:06:51,460 WARN NativeCodeLoader: Unable to
> load native-hadoop library for your platform... using builtin-java classes
> where applicable
> */
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