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From Aniket Mokashi <aniket...@gmail.com>
Subject Re: FAILED: Execution Error, return code -101 from org.apache.hadoop.hive.ql.exec.FunctionTask
Date Sun, 22 Jan 2012 21:26:12 GMT
A simplest way would be to put the jar in auxlib directory. That does the
both for you I guess. After that you can directly create temporary function
in hive.

~Aniket

On Sun, Jan 22, 2012 at 1:24 PM, Aniket Mokashi <aniket486@gmail.com> wrote:

> Add the jar to HADOOP_CLASSPATH when you launch hive. That should help.
>
> Thanks,
> Aniket
>
>
> On Sun, Jan 22, 2012 at 9:25 AM, Tim Havens <timhavens@gmail.com> wrote:
>
>> I have a similar UDF to this one which create's just fine.
>>
>> I cam seem to resolve what 'return code -101' means however with this
>> one.
>>
>> Can anyone tell me what 'return code -101' means?
>>
>> My StemTermsUDF.jar has the proper classpath for the JWNL jars
>> already, I'm trying to insure they've REALLY available by 'add jar'
>> within hive.
>>
>> All the paths are correct and I've checked them MANY times to be sure
>> before posting this.
>>
>> hive> add file /usr/lib/hadoop/lib/jwnl/jwnl_properties.xml;
>> Added resource: /usr/lib/hadoop/lib/jwnl/jwnl_properties.xml
>> hive> add jar /usr/lib/hive/lib/jwnl/jwnl.jar;
>> Added /usr/lib/hive/lib/jwnl/jwnl.jar to class path
>> Added resource: /usr/lib/hive/lib/jwnl/jwnl.jar
>> hive> add jar /usr/lib/hive/lib/jwnl/commons-logging.jar;
>> Added /usr/lib/hive/lib/jwnl/commons-logging.jar to class path
>> Added resource: /usr/lib/hive/lib/jwnl/commons-logging.jar
>> hive> add jar StemTermsUDF.jar;
>> Added StemTermsUDF.jar to class path
>> Added resource: StemTermsUDF.jar
>> hive> create temporary function StemTermsUDF as
>> 'org.apache.hadoop.hive.ql.udf.StemTermsUDF';
>> java.lang.NoClassDefFoundError: net/didion/jwnl/JWNLException
>>        at java.lang.Class.forName0(Native Method)
>>        at java.lang.Class.forName(Class.java:264)
>>        at
>> org.apache.hadoop.hive.ql.exec.FunctionTask.getUdfClass(
>> FunctionTask.java:
>> 119)
>>        at
>> org.apache.hadoop.hive.ql.exec.FunctionTask.createFunction(FunctionTask.
>> java:
>> 75)
>>        at
>> org.apache.hadoop.hive.ql.exec.FunctionTask.execute(FunctionTask.java:
>> 63)
>>        at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:
>> 130)
>>        at
>> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:
>> 57)
>>        at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:
>> 1063)
>>        at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:900)
>>        at org.apache.hadoop.hive.ql.Driver.run(Driver.java:748)
>>        at
>> org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:209)
>>        at
>> org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:286)
>>        at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:
>> 516)
>>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>        at
>> sun.reflect.NativeMethodAccessorImpl.invoke(
>> NativeMethodAccessorImpl.java:
>> 57)
>>        at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(
>> DelegatingMethodAccessorImpl.java:
>> 43)
>>        at java.lang.reflect.Method.invoke(Method.java:616)
>>        at org.apache.hadoop.util.RunJar.main(RunJar.java:186)
>> Caused by: java.lang.ClassNotFoundException:
>> net.didion.jwnl.JWNLException
>>        at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
>>        at java.security.AccessController.doPrivileged(Native Method)
>>        at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
>>        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:
>> 294)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
>>        ... 18 more
>> FAILED: Execution Error, return code -101 from
>> org.apache.hadoop.hive.ql.exec.FunctionTask
>
>
>
>
> --
> "...:::Aniket:::... Quetzalco@tl"
>



-- 
"...:::Aniket:::... Quetzalco@tl"

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