Hi, kylin users,

I encounterd a failure when running the CleanupStorage command from 
http://kylin.apache.org/docs/howto/howto_cleanup_storage.html .


The output says:
$ hbase org.apache.hadoop.util.RunJar ${KYLIN_HOME}/lib/kylin-job-2.2.0.jar 
org.apache.kylin.job.hadoop.cube.StorageCleanupJob --delete false
Exception in thread "main" java.lang.ClassNotFoundException: 
org.apache.kylin.job.hadoop.cube.StorageCleanupJob
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at org.apache.hadoop.util.RunJar.run(RunJar.java:214)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)


My deployment evironment are two EMR clusters, one running Hadoop and kylin on 
master node, another running HBase with kylin in query mode on master node.
Has anyone encountered this error before? Great thanks for any help.


Best regards.

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