-pig hbase; java.lang.ClassNotFoundException: com.google.protobuf.Message
kiran chitturi 2013-02-09, 00:56
I am trying to use pig and hbase but i keep running in to
classNotFoundException error. I have tried few things but they have never
I am using pig 0.10.1 and hbase 0.94.1, hadoop 1.0.4. I have updated my
HADOOP_CLASSPATH in hadoop-env.sh as per this post 
After updating my classpath, when i do the command '/opt/hadoop/bin/hadoop
classpath' i could see the protobuf jar file in it.
Yet, when i run the pig script that loads from hadoop class, i keep getting
this error in the map tasks (Error: java.lang.ClassNotFoundException:
Every data node has the protobuf jar file in its hadoop classpath. I have
also tried adding the jar file like this (/opt/pig-0.10.1/bin/pig
I keep running in to this error.
Can anyone please let me know how to solve this issue ?