当我使用MongoChef连接远程mongo数据库时,我使用下一个参数:
服务器
>服务器:localhost
>港口:27017
SSH隧道
> SSH地址:10.1.0.90
>港口:25
> SSH用户名:用户名
> SSH密码:密码
当我与Pymongo连接时,我有下一个代码:
import pymongo
MONGO_HOST = "10.1.0.90"
MONGO_PORT = 25
MONGO_DB = "db_name"
MONGO_USER = "username"
MONGO_PASS = "password"
con = pymongo.MongoClient(MONGO_HOST, MONGO_PORT)
db = con[MONGO_DB]
db.authenticate(MONGO_USER, MONGO_PASS)
print(db)
但我有下一个错误:
pymongo.errors.ServerSelectionTimeoutError: 10.1.2.84:27017: [Errno 111] Connection refused
拜托,你能帮帮我解决这个问题吗?我该怎么办?
解决方法:
适合我的解决方案.
from sshtunnel import SSHTunnelForwarder
import pymongo
import pprint
MONGO_HOST = "REMOTE_IP_ADDRESS"
MONGO_DB = "DATABASE_NAME"
MONGO_USER = "LOGIN"
MONGO_PASS = "PASSWORD"
server = SSHTunnelForwarder(
MONGO_HOST,
ssh_username=MONGO_USER,
ssh_password=MONGO_PASS,
remote_bind_address=('127.0.0.1', 27017)
)
server.start()
client = pymongo.MongoClient('127.0.0.1', server.local_bind_port) # server.local_bind_port is assigned local port
db = client[MONGO_DB]
pprint.pprint(db.collection_names())
server.stop()