解决ssr InternalError: (1043, u’Bad handshake’)

[root@shadowsocksr]#?python?server.pyIPv6?support2018-05-13?14:58:54?INFO?????util.py:85?loading?libcrypto?from?libcrypto.so.102018-05-13?14:58:54?INFO?????asyncdns.py:324?dns?server:?[('8.8.8.8',?53),?('8.8.4.4',?53)]2018-05-13?14:58:54?INFO?????shell.py:72?ShadowsocksR?3.4.0?2017-07-272018-05-13?14:58:54?INFO?????db_transfer.py:238?current?process?RLIMIT_NOFILE?resource:?soft?1024?hard?40962018-05-13?14:58:55?ERROR????db_transfer.py:266?Traceback?(most?recent?call?last):??File?"/root/shadowsocksr/db_transfer.py",?line?248,?in?thread_db????rows?=?db_instance.pull_db_all_user()??File?"/root/shadowsocksr/db_transfer.py",?line?383,?in?pull_db_all_user????db=self.cfg["db"],?charset='utf8')??File?"/usr/lib/python2.6/site-packages/cymysql/__init__.py",?line?81,?in?Connect????return?Connection(*args,?**kwargs)??File?"/usr/lib/python2.6/site-packages/cymysql/connections.py",?line?237,?in?__init__????self._connect()??File?"/usr/lib/python2.6/site-packages/cymysql/connections.py",?line?403,?in?_connect????self._request_authentication()??File?"/usr/lib/python2.6/site-packages/cymysql/connections.py",?line?477,?in?_request_authentication????auth_packet?=?MysqlPacket(self)??File?"/usr/lib/python2.6/site-packages/cymysql/packet.py",?line?67,?in?__init__????raise_mysql_exception(self.__data)??File?"/usr/lib/python2.6/site-packages/cymysql/err.py",?line?142,?in?raise_mysql_exception????_check_mysql_exception(errinfo)??File?"/usr/lib/python2.6/site-packages/cymysql/err.py",?line?138,?in?_check_mysql_exception????raise?InternalError(errno,?errorvalue)InternalError:?(1043,?u'Bad?handshake')

解决：

wget?https://pypi.python.org/packages/source/p/pip/pip-9.0.1.tar.gz?--no-check-certificatetar?-xzvf?pip-9.0.1.tar.gzcd?pip-9.0.1python?setup.py?installpip?install?cymysql==0.9.4

因pip版本太高 无法指定安装低版本cymysql，降低pip版本指定安装低版本cymysql就行了

错误就是pip和 cymysql版本都太高