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Installation issue with MapR Client installation on OSX Yosemite 10.10.2

Question asked by sharoy on Feb 21, 2015
Latest reply on Jul 30, 2015 by adiallo
I followed the instruction on

I am getting the following error

M-40ST:~ sharoy$ sudo /opt/mapr/server/ -N sa-hackit -c -C cstg-nmb-hkt-cnod-01
readlink: illegal option -- f
usage: readlink [-n] [file ...]
ERROR: /Library/Java/Home/bin/java found via JAVA_HOME or on PATH is not 64-Bit SUN-Java 1.7.x or 1.8.x, or 64-Bit OpenJDK 1.7.x or 1.8.x. [101]
ERROR: MapR recommends 64-Bit SUN-Java 1.7.x or 1.8.x, or 64-Bit OpenJDK 1.7.x or 1.8.x.
ERROR: ACTION: Install a recommended version of Java and set the JAVA_HOME environment variable in
WARNING:There is some incompatibility in the current machine to install MapR. Check the above ACTION items to resolve them
Configuring Hadoop-2.5.1 at /opt/mapr/hadoop/hadoop-2.5.1
Done configuring Hadoop
CLDB node list: cstg-nmb-hkt-cnod-01:7222
Zookeeper node list:
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/apache/hadoop/conf/CoreDefaultProperties : Unsupported major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(
at java.lang.ClassLoader.defineClass(
at Method)
at java.lang.ClassLoader.loadClass(
at sun.misc.Launcher$AppClassLoader.loadClass(
at java.lang.ClassLoader.loadClass(
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(
at org.apache.hadoop.conf.Configuration.getClassByNameOrNull(
at org.apache.hadoop.conf.Configuration.getProperties(
at org.apache.hadoop.conf.Configuration.loadResource(
at org.apache.hadoop.conf.Configuration.loadResources(
at org.apache.hadoop.conf.Configuration.getProps(
at org.apache.hadoop.conf.Configuration.get(
at org.apache.hadoop.util.RunJar.main(
ERROR configuring yarn-site.xml.
M-40ST:~ sharoy$