mongodb macvlan docker 容器中的连接被拒绝

Question

我有一个安装了 docker 并在 macvlan 模式下安装了 mongo Docker 的树莓派 Pi4。

And from my desktop computer I ping the docker IP and response well, but when I try to access the mongodb server with other docker in this computer, it fails.

无法从存在 macvlan 的同一网络中的其他 docker 连接。

这是我的 docker 网络检查 output：

pi@raspberrypi:~ $ docker network inspect pablo1
[
        "ConfigOnly": false,
        "Containers": {
            "f17210b2cf26b2752e03b2a4c889041ab9be3a8746675e29e2104362409c8039": {
                "Name": "mongo",
                "EndpointID": "6aedeff51378d8a8f5f6ebc7533306edcd21a3324f5dff319e5bbed5736df5d4",
                "MacAddress": "02:42:c0:a8:00:c4",
                "IPv4Address": "192.168.0.196/24",
                "IPv6Address": ""
            }
        },
        "Options": {
            "parent": "eth0"
        },
        "Labels": {}
    }
]

这是我的 Dockerfile 来制作 Docker 容器：

FROM armv7/armhf-ubuntu:16.04

RUN apt-get update && \
    apt-get install -y mongodb

RUN apt-get dist-upgrade -y && \
    apt-get autoremove -y && \
    apt-get autoclean -y && \
    apt-get clean -y && \
    rm -rf /var/lib/apt/lists/*

# Environment variables
RUN echo " " >> /etc/bash.bashrc && \
    echo "#_____________________" >> /etc/bash.bashrc && \
    echo "force_color_prompt=yes" >> /etc/bash.bashrc && \
    echo "alias cls='clear'" >> /etc/bash.bashrc && \
    echo "export TERM=linux" >> /etc/bash.bashrc

# Define mountable directories.
VOLUME ["/data/db"]

# Define working directory.
WORKDIR /data

COPY mongodb.conf /etc/
# Define default command.

# Expose ports.
#   - 27017: process
#   - 28017: http

RUN cat /etc/mongodb.conf
RUN ls -las /etc

CMD ["mongod"]

EXPOSE 27017
EXPOSE 28017

这是 Docker mongodb mongodb.conf 的一部分

# mongodb.conf

# Where to store the data.
dbpath=/var/lib/mongodb

#where to log
logpath=/var/log/mongodb/mongodb.log

logappend=true

bind_ip = 0.0.0.0
port = 27017

Answer 1

抱歉，只有当数据库目录挂载在NFS外部分区时才会出现这个问题