python启动失败 error: [Errno 98] Address already in use

pydev debugger: starting (pid: 7195)
2017-08-08 11:05:43.508 7195 CRITICAL xxxxxxx[-] error: [Errno 98] Address already in use
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxTraceback (most recent call last):
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/.eclipse/org.eclipse.platform_4.5.2_185596441_linux_gtk_x86_64/plugins/org.python.pydev_3.9.0.201411111611/pysrc/pydevd.py", line 2183, in <module>
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxglobals = debugger.run(setup['file'], None, None)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/.eclipse/org.eclipse.platform_4.5.2_185596441_linux_gtk_x86_64/plugins/org.python.pydev_3.9.0.201411111611/pysrc/pydevd.py", line 1622, in run
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxpydev_imports.execfile(file, globals, locals)  # execute the script
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/vdirector/pvrm/cloudframe/cmd/api.py", line 82, in <module>
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxmain()
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/vdirector/pvrm/cloudframe/cmd/api.py", line 79, in main
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxmy_app.app.run()
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/vdirector/pvrm/cloudframe/api/flask_app.py", line 84, in run
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxsuper(MyFlask, self).run(host, port, debug)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/vdirector/pvrm/.tox/py27/local/lib/python2.7/site-packages/flask/app.py", line 841, in run
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxrun_simple(host, port, self, **options)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/vdirector/pvrm/.tox/py27/local/lib/python2.7/site-packages/werkzeug/serving.py", line 739, in run_simple
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxinner()
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/vdirector/pvrm/.tox/py27/local/lib/python2.7/site-packages/werkzeug/serving.py", line 699, in inner
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxfd=fd)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/vdirector/pvrm/.tox/py27/local/lib/python2.7/site-packages/werkzeug/serving.py", line 593, in make_server
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxpassthrough_errors, ssl_context, fd=fd)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/home/zte/vdirector/pvrm/.tox/py27/local/lib/python2.7/site-packages/werkzeug/serving.py", line 504, in __init__
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxHTTPServer.__init__(self, (host, int(port)), handler)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/usr/lib/python2.7/SocketServer.py", line 419, in __init__
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxself.server_bind()
2017-08-08 11:05:43.508 7195 ERROR cloudxxxxxxxrame   File "/usr/lib/python2.7/BaseHTTPServer.py", line 108, in server_bind
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxSocketServer.TCPServer.server_bind(self)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/usr/lib/python2.7/SocketServer.py", line 430, in server_bind
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxself.socket.bind(self.server_address)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxFile "/usr/lib/python2.7/socket.py", line 224, in meth
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxreturn getattr(self._sock,name)(*args)
2017-08-08 11:05:43.508 7195 ERROR xxxxxxxF error: [Errno 98] Address already in use

端口被占用


root@trusty:~# ps -ef |grep python
keystone  1023     1  0 09:11 ?        00:00:00 /usr/bin/python /usr/bin/keystone-all
zte       3827     1  0 09:38 pts/17   00:00:00 /usr/bin/python /usr/share/system-config-printer/applet.py
root      7233  7168  0 11:06 pts/14   00:00:00 grep --color=auto python
root@trusty:~# pkill -f 3827
root@trusty:~# ps -ef |grep python
keystone  1023     1  0 09:11 ?        00:00:00 /usr/bin/python /usr/bin/keystone-all
zte       3827     1  0 09:38 pts/17   00:00:00 /usr/bin/python /usr/share/system-config-printer/applet.py
root      7236  7168  0 11:06 pts/14   00:00:00 grep --color=auto python
root@trusty:~# ps -ef |grep python
keystone  1023     1  0 09:11 ?        00:00:00 /usr/bin/python /usr/bin/keystone-all
zte       3827     1  0 09:38 pts/17   00:00:00 /usr/bin/python /usr/share/system-config-printer/applet.py
root      7238  7168  0 11:06 pts/14   00:00:00 grep --color=auto python
root@trusty:~# ps -ef |grep python


进程kill不掉


Python服务起不来




vi /usr/bin/keystone-all
进去吧启动服务的地方注释掉 然后就好了