title: how stop cassandra embedded server in junit tests
body: <p>I'm using embedded cassandra server in unit tests. If I run junit tests separate everything is ok and tests done without fail. But when I build application with maven (maven install) I get this error before second test file</p>
  
  <blockquote>
    <p>ERROR me.prettyprint.cassandra.connection.HConnectionManager - Out of order in HConnectionManager shutdown()?: shutdown() called for inactive pool: :{127.0.0.1(127.0.0.1):9272}</p>
  </blockquote>
  
  <p>I mean it's because cassandra server isn't down and is still running. It is something like that <a href="https://github.com/jsevellec/cassandra-unit/pull/39" rel="nofollow">https://github.com/jsevellec/cassandra-unit/pull/39</a></p>
  
  <p>Can you help me with that? How can I close cassandra server correctly between test files?</p>
  
  <p>Thanks.</p>