问题描述
我在 MacOS 上运行一个 Docker 容器，它启动 Postgres 服务器和 MongoDB 服务器，如下所示:
I'm running a Docker container on MacOS that starts a Postgres server and MongoDB server as follows:
docker run -p 80:80 -p 27017:27017 dockertest
* Starting PostgreSQL 9.3 database server
...done.
* Starting database mongodb
...done.
输出显示 MongoDB 服务器已正确启动.然后我查找运行容器的 VM 的 IP，如下所示:
The output shows that the MongoDB server is started correctly. Then I lookup the IP of the VM in which the container is running, like this:
docker-machine ls
NAME ACTIVE DRIVER STATE URL SWARM DOCKER ERRORS
default * virtualbox Running tcp://192.168.99.100:2376 v1.11.2
端口似乎已映射:
docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
39e5198e4693 dockertest "/bin/sh -c 'service " 3 minutes ago Up 3 minutes 0.0.0.0:80->80/tcp, 0.0.0.0:27017->27017/tcp drunk_nobel
但是，当我想在另一个终端窗口中连接到 MongoDB 时，使用
However, when I want to connect to the MongoDB in another terminal window, using
mongo 192.168.99.100:27017
我收到以下错误:
MongoDB shell version: 2.6.4
connecting to: 192.168.99.100:27017/test
2016-06-05T18:48:19.050+0200 warning: Failed to connect to 192.168.99.100:27017, reason: errno:61 Connection refused
2016-06-05T18:48:19.052+0200 Error: couldn't connect to server 192.168.99.100:27017 (192.168.99.100), connection attempt failed at src/mongo/shell/mongo.js:148
exception: connect failed
我已经看过类似的问题(例如，无法连接到在 docker 容器中运行的 mongoDB)，但建议的解决方案似乎不起作用.
I already had a look at similar questions (e.g., Unable to connect to mongoDB running in docker container) but the proposed solution does not seem to work.
推荐答案
问题与Docker无关，与MongoDB配置中的bindip有关.参见例如 mongodb.conf bind_ip = 127.0.0.1 不起作用，但 0.0.0.0 起作用
The problem was not related to Docker, but to the bindip in the configuration of MongoDB. See e.g., mongodb.conf bind_ip = 127.0.0.1 does not work but 0.0.0.0 works
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