$ ./bin/start-hbase.sh
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hbase/HBaseConfTool
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.HBaseConfTool
	at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:315)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:330)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:398)
./bin/start-hbase.sh: line 44: [: ==: unary operator expected
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hbase/zookeeper/ZKServerTool
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.zookeeper.ZKServerTool
	at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:315)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:330)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:398)
starting master, logging to /Users/hammer/codebox/hbase-trunk//logs/hbase-hammer-master-jeff-hammerbachers-macbook-pro-2.local.out
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hbase/master/HMaster
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.master.HMaster
	at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:315)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:330)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:398)
localhost: starting regionserver, logging to /Users/hammer/local/hbase-0.20.4/logs/hbase-hammer-regionserver-jeff-hammerbachers-macbook-pro-2.local.out