如何在Mac OS上使用pip安裝mtools？

Question

我按照這個說明安裝了mtools：https://github.com/rueckstiess/mtools/blob/develop/INSTALL.md。我嘗試了pip和源碼建設，但未能發佈。試圖啓動mlaunch時，我得到了錯誤。我看到這個錯誤涉及到python，我不熟悉python。有沒有人有任何想法在這個錯誤？

$ mlaunch 
Traceback (most recent call last): 
    File "/Library/Frameworks/Python.framework/Versions/2.7/bin/mlaunch", line 9, in <module> 
    load_entry_point('mtools==1.2.4.dev0', 'console_scripts', 'mlaunch')() 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 565, in load_entry_point 
    return get_distribution(dist).load_entry_point(group, name) 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 2697, in load_entry_point 
    return ep.load() 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 2370, in load 
    return self.resolve() 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 2376, in resolve 
    module = __import__(self.module_name, fromlist=['__name__'], level=0) 
    File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/mtools-1.2.4.dev0-py2.7.egg/mtools/mlaunch/mlaunch.py", line 40, in <module> 
    raise ImportError("Can't import pymongo. See http://api.mongodb.org/python/current/ for instructions on how to install pymongo.") 
ImportError: Can't import pymongo. See http://api.mongodb.org/python/current/ for instructions on how to install pymongo. 

Answer 1

在跟蹤美國的錯誤消息：

ImportError: Can't import pymongo. See http://api.mongodb.org/python/current/ for instructions on how to install pymongo.

這意味着你缺少一個名爲pymongo運行mlaunch依賴。

您可以通過運行以下命令安裝pymongo：

python -m pip install pymongo 

有關如何安裝pymongo看到官方文檔的詳細信息：https://api.mongodb.com/python/current/installation.html