发送给服务器，就断开链接，并且发送不成功 #2
Description
每次都能从服务器成功获取到数据，但是当发送给服务器数据的时候就会断开，显示链接异常。java.net.SocketTimeoutException
03-27 10:21:19.383 25326-25662/com.herenit.socketpushdemo W/System.err: at java.net.PlainSocketImpl.read(PlainSocketImpl.java:488)
03-27 10:21:19.383 25326-25662/com.herenit.socketpushdemo W/System.err: at java.net.PlainSocketImpl.access$000(PlainSocketImpl.java:37)
03-27 10:21:19.383 25326-25662/com.herenit.socketpushdemo W/System.err: at java.net.PlainSocketImpl$PlainSocketInputStream.read(PlainSocketImpl.java:237)
03-27 10:21:19.383 25326-25662/com.herenit.socketpushdemo W/System.err: at java.io.InputStream.read(InputStream.java:162)
03-27 10:21:19.383 25326-25662/com.herenit.socketpushdemo W/System.err: at com.herenit.socketpushdemo.core.SocketService$ReadThread.run(SocketService.java:247)