eclipse+pydev调试openstack

 

1.为了调试openstack,另外安装一个eclipse。

2.在eclipse上安装pydev插件：

                                                    window->preferences->general->networkconnect

                                                    activeprovider:manual

                                                    editproxy entry:schema:http,host:127.0.0.1,port:8123,

                                                    help->installnew software->work with:pydev - http://pydev.org/updates

                                                    选择跟系统中python版本相对应的pydev版本

                                                    取消“show only the latestversions of available software”

                                                    取消“contact update”

                                                    next->finish

                                                    找到reference中的pydev点击“Interpreter - python”->new->添加你的python安装目录下的python.exe

3.（将虚拟机里搭建好的openstack源码拷贝到本地eclipse的workspace工程中“my_openstack”）

                                                    file->new->other project-》pydevproject->project name :my_openstack

                                                    取消“use default”

                                                    选择目录“/root/workspace/my_openstack”

                                                    grammarversion:对应python版本

                                                    iterpreter：python

                                                    "addproject directory to the PYTHONPATH"

                                                    finish

4.拷贝eclipse\plugins\org.python.pydev_x.x.x\pysrc目录到虚拟机中“/home/pysrc”

5.修改虚拟机的pysrc中pydev_file_utils.py：

                                                    linux: PATHS_FROM_ECLIPSE_TO_PYTHON=[(r'/root/soft/eclipse_jck/plugins/org.python.pydev_2.6.0.2012062818/pysrc/',r'/home/panfy/pysrc/'),(r'/root/workspace/pydev_openstack/',r'/usr/lib/python2.7/site-packages/')]

                                                   windows: PATHS_FROM_ECLIPSE_TO_PYTHON = [(r'e:\eclipse_python\eclipse\plugins\org.python.pydev_2.7.0.2012100419\pysrc',r'/home/panfy/pysrc'),(r'e:\eclipse_python\workspace',r'/usr/lib/python2.7/site-packages')]

                                                    DEBUG_CLIENT_SERVER_TRANSLATION= True

6.修改虚拟机的openstack代码：

                                                    例：要调试ceilometerclient.

                                                    修改ceilometerclient中的shell.py

                                                    importsys

                                                    sys.path.append('/home/pysrc')

                                                    添加import pydevd;pydevd.settrace('10.167.225.103')IP地址是本地主机的地址

                                                    到要调试处的开头

7.在eclipse中：

                                                    *debug->启动调试服务：pydev:start the pydevserver

                                                    有“debug server at port:5678”提示

8.在虚拟机中执行相应的命令，触发调试