Description
This was created by HADOOP-3844; if the exception doesn't have a meaningful message, the output isn't that informative :
java.io.IOException: Call to localhost/127.0.0.1:8012 failed on local exception: null
This was created by HADOOP-3844; if the exception doesn't have a meaningful message, the output isn't that informative :
java.io.IOException: Call to localhost/127.0.0.1:8012 failed on local exception: null