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 <timhav...@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"
