如何显示pymongo.errors.OperationFailure详细信息? [英] How to show pymongo.errors.OperationFailure details?

问题描述

写入MongoDB时，我在python中遇到pymongo OperationsFailure.除了回溯，是否还有一种方法可以打印出detail或code属性?

I am getting a pymongo OperationsFailure in python when writing to MongoDB. Is there a way to print out the detail or code attribute in addition to the traceback?

另请参见: http://api.mongodb.org/python/current/api/pymongo/errors.html#pymongo.errors.OperationFailure.details

到目前为止，我正在使用:

So far I am using:

try:
  connection.test.foo.find_one()
except pymongo.errors.OperationFailure:
  print "caught"

推荐答案

工作:

try:
    connection.test.foo.find_one()
except pymongo.errors.OperationFailure as e:
    print e.code
    print e.details

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