[2014-08-07 19:38:08,228] ERROR Uncaught exception in thread 'kafka-network-thread-9092-0': (kafka.utils.Utils$)
java.util.NoSuchElementException: None.get
at scala.None$.get(Option.scala:185)
at scala.None$.get(Option.scala:183)
at kafka.network.ConnectionQuotas.dec(SocketServer.scala:471)
at kafka.network.AbstractServerThread.close(SocketServer.scala:158)
at kafka.network.AbstractServerThread.close(SocketServer.scala:150)
at kafka.network.AbstractServerThread.closeAll(SocketServer.scala:171)
at kafka.network.Processor.run(SocketServer.scala:338)
at java.lang.Thread.run(Thread.java:662)