Exception in thread "Thread-15" java.lang.NullPointerException
at com.amtch.akka.slave.impl.SlaveServiceImpl.process(SlaveServiceImpl.java:51)
at com.amtch.akka.communication.protocol.socket.SocketClient.run(SocketClient.java:50)
at java.lang.Thread.run(Thread.java:722)
空指针异常 看看对象是否实例化
线程里边报了空指针异常错误，对象未实例化或者实例化成的类型错了
Exception in thread "Thread-15" java.lang.NullPointerException
at com.amtch.akka.slave.impl.SlaveServiceImpl.process(SlaveServiceImpl.java:51) 在SlaveServiceImpl.java:的51行有空指针异常。
at com.amtch.akka.communication.protocol.socket.SocketClient.run(SocketClient.java:50)
at java.lang.Thread.run(Thread.java:722)