Hi Folks, I am setting up a HBase cluster for pseudo-distributed environment using CDH3 on RedHat Linux.
I am getting the following exception while trying to start ZooKeeper. It is complaining about a missing JMX class for managing Log4J, see the exception below. I am running JDK1.6_0.21. Any ideas on what I may be missing? thanks -Rakesh humancause 08:51:38 ~ $ sudo /etc/init.d/hadoop-zookeeper start Password: JMX enabled by default Using config: /etc/zookeeper/zoo.cfg Starting zookeeper ... STARTED humancause 08:51:45 ~ $ Exception in thread "main" java.lang.NoSuchMethodError: method java.lang.management.ManagementFactory.getPlatformMBeanServer with signature ()Ljavax.management.MBeanServer; was not found. at org.apache.zookeeper.jmx.ManagedUtil.registerLog4jMBeans(ManagedUtil.java:48) at org.apache.zookeeper.server.ZooKeeperServerMain.initializeAndRun(ZooKeeperServerMain.java:73) at org.apache.zookeeper.server.ZooKeeperServerMain.main(ZooKeeperServerMain.java:51) at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:108) at org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:76) humancause 08:52:10 ~ $ env | grep JAVA_HOME JAVA_HOME=/usr/java/jdk1.6.0_21/ humancause 08:52:24 ~ $ java -version java version "1.6.0_21" Java(TM) SE Runtime Environment (build 1.6.0_21-b06) Java HotSpot(TM) Server VM (build 17.0-b16, mixed mode)
