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via Google Groups by Nikhil Sharma, 1 year ago
java.lang.NullPointerException at org.apache.cassandra.service.StorageProxy$ DroppableRunnable.run(StorageProxy.java:2470) ~[apache-cassandra-3.0.9.jar:3.0.9]
java.lang.RuntimeException: java.lang.NullPointerException
         at org.apache.cassandra.service.StorageProxy$
 DroppableRunnable.run(StorageProxy.java:2470)
 ~[apache-cassandra-3.0.9.jar:3.0.9]	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)