Does anyone have followup to this problem?
http://www.mail-archive.com/[email protected]/msg01502.html
I am getting:
Caused by: java.io.IOException: Deserialization error: could not instantiate
'org.apache.pig.scripting.jython.JythonFunction' with arguments
'[/tank/deklund/tvpig/lib/travelocity-udfs.py, dateRelev
ant]'
at
org.apache.pig.impl.util.ObjectSerializer.deserialize(ObjectSerializer.java:55)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapReduce$Reduce.setup(PigMapReduce.java:299)
... 8 more
Caused by: java.lang.RuntimeException: could not instantiate
'org.apache.pig.scripting.jython.JythonFunction' with arguments
'[/tank/deklund/tvpig/lib/travelocity-udfs.py, dateRelevant]'
at
org.apache.pig.impl.PigContext.instantiateFuncFromSpec(PigContext.java:502)
at
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POUserFunc.instantiateFunc(POUserFunc.java:109)
at
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POUserFunc.readObject(POUserFunc.java:451)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
at
java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752)
