You can see the following exception when you running WSO2 MB 2.2.0 top of the MAC OS. java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.xerial.snappy.SnappyLoader.loadNativeLibrary(SnappyLoader.java:317) at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:219) at org.xerial.snappy.Snappy. (Snappy.java:44) at org.apache.cassandra.io.compress.SnappyCompressor.create(SnappyCompressor.java:45) at org.apache.cassandra.io.compress.SnappyCompressor.isAvailable(SnappyCompressor.java:55) at org.apache.cassandra.io.compress.SnappyCompressor. (SnappyCompressor.java:37) at org.apache.cassandra.config.CFMetaData. (CFMetaData.java:82) at org.apache.cassandra.config.KSMetaDa...