Eclipse + pydev debug openstack and pydevopenstack

Eclipse + pydev debug openstack and pydevopenstack

 

1. Install eclipse to debug openstack.

2. Install the pydev plug-in on eclipse:

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

Select the pydev version corresponding to the python version in the system.

Cancel "show only the latestversions of available software"

Next-> finish

3. (copy the openstack source code built in the virtual machine to "my_openstack" in the local eclipse workspace project ")

File-> new-> pydevproject-> project name: my_openstack

Cancel "use default"

Select the directory "/root/workspace/my_openstack"

Grammarversion: corresponding to the python version

Iterpreter: python

"Addproject directory to the PYTHONPATH"

Finish

4. Copy the eclipse \ plugins \ org. python. pydev_x.x.x \ pysrc directory to the Virtual Machine "/home/pysrc"

5. Modify pydev_file_utils.py in pysrc of the VM:

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/')]

DEBUG_CLIENT_SERVER_TRANSLATION = True

6. Modify the openstack code of the VM:

For example, you need to debug ceilometerclient.

Modify shell. py in ceilometerclient

Importsys

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

Add import pydevd; pydevd. settrace ('10. 167.225.103 ') to the IP address of the local host.

To the beginning of the debugging

7. In eclipse:

* Debug-> start the debugging service: pydev: start the pydevserver

Prompt "debug server at port: 5678" appears

8. Execute the corresponding commands in the virtual machine to trigger debugging.

 

An error occurred while debugging python in eclipse. Unexpected IO Exception in Pydev debugger

Refer:
[Solved] unable to debug Python: Unexpected IO Exception in PyDev debugger in Eclipse + Pydev

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The IDE built by pydev + eclipse cannot enter the single-step debugging status debug as --> python run does not stay at the breakpoint, nor jump into debug

It's so professional that I have never played it.
Also, I am very surprised, does python code need to be debugged in one step? Is it enough to complete the log?