Have you considered trying to use Tez with a 3-vertex DAG instead of trying to
change the MR framework? i.e. A->B, A->C, B->C where A is the original map, C
is the reducer and B being the verification stage I assume and C is configured
to not start doing any work until B’s verification completes
Hi Senthil,
There might be case of including the wrong version of a jar file, could you
please check "Environment.HADOOP_CLASSPATH" enum variable in
"org.apache.hadoop.yarn.api.ApplicationConstants.java" class in your hadoop
jar file?. I think it is throwing "NoSuchFieldError" as its not seeing th
I actually figured this out. It was pretty simple - the issue was that the
ranger KMS master key was generated when the system didn't have JCE installed.
So I had to delete the master key and let the system regenerate it.
From: Benjamin Ross
Sent: Friday, Augu
Hey guys,
I'm trying to start the RangerKMS server and I'm running into this very obscure
error. Any help would be appreciated. We have confirmed JCE is installed on
the node running RangerKMS. We're using Java JDK 1.7 and Ranger 0.5.0.2.3 (HDP
2.3.6.0-3796).
[root@bodcdevhdp6 kms]# cat cat
Dear All , Facing No Such Field Error when I run Map Reduce Job.. I have
correct HADOOP_CLASSPATH in cluster .. Not sure what causing issue here ..
java.lang.NoSuchFieldError: HADOOP_CLASSPATH
at
org.apache.hadoop.mapreduce.v2.util.MRApps.setClasspath(MRApps.java:248)
at
org.
