谷歌Colab上的MongoDB:系统还没有用systemd启动

Question

在Google Colab上成功安装MySQL和Spark后，我变得更加雄心勃勃，并试图在Google Colab上安装MongoDB(而不是物理的Ubuntu 18.04.5机器(，我被卡住了

System has not been booted with systemd as init system (PID 1). Can't operate.

由于在Colab中，我是root用户，所以我不需要在命令前面加sudo。在这个过程中。。。我的步骤如下

!apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 68818C72E52529D4
!echo "deb http://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.0.list
!apt-get update
!apt-get install -y mongodb-org

这就是失败的地方

System has not been booted with systemd as init system (PID 1). Can't operate.

如果有人能帮我解决这个问题，我将不胜感激。

Answer 1

!apt install mongodb
!service mongodb start
from pymongo import MongoClient
client = MongoClient()
client.list_database_names() # ['admin', 'local']