Broken pipe error executing a Python client script #1
Description
Python test script:
#py27 import socket import time if __name__ == '__main__': s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect(('127.0.0.1', 9999)) for i in range(10): msg = "abcdefgh-%s" % i print "send %s" % msg s.sendall(msg) r = s.recv(1024) print r #print msg == r #assert msg == r # shutdown gracefully, or server won't recieive EOF which will lead to # exception. s.shutdown(socket.SHUT_RDWR) s.close()Reproduce steps/env:
- The buffer in server is only 8.
- Send message whose size is bigger than 8 every time (s.sendall()
Got error in stdout:
Exception in thread "main" java.io.IOException: Broken pipe at sun.nio.ch.FileDispatcherImpl.write0(Native Method) at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93) at sun.nio.ch.IOUtil.write(IOUtil.java:65) at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:471) at com.hello.echo.server.RealNioEchoServer.server(RealNioEchoServer.java:86) at com.hello.echo.server.RealNioEchoServer.main(RealNioEchoServer.java:99)