mac 找不到 mongodump 和 mongorestore 命令

Question

我通过以下步骤安装了mongodb

• 下载 mongodb-macos-x86_64-4.4.0.tgz
• 须藤 mv mongodb-macos-x86_64-4.4.0.tgz /usr/local/mongodb
• mkdir -p /数据/数据库
• 须藤 chown myusername /data/db
• 蒙哥

现在 mongodb 服务器已启动并正在运行，我需要使用我拥有的备份导入我的数据库。我尝试使用以下命令导入数据

• mongorestore --host localhost --port 27017 --db dbName /Users/userName/Downloads/mongo

它抛出

• mongorestore：找不到命令

如何分别安装 mongostore 和 mongodumb？任何帮助，将不胜感激。提前致谢。

Answer 1

As of MongoDB 4.4 (released July 30, 2020), you need to install mongodump separately because the MongoDB Database Tools (which comprises mongodump, mongorestore, and more) has become its own project.

I found this out because I upgraded to MongoDB 4.4 today and mongodump stopped working.

$ mongodump
zsh: command not found: mongodump

I'm on macOS and installed MongoDB via Homebrew. To get mongodump and friends back, I installed the MongoDB Database Tools via Homebrew:

$ mongodump
zsh: command not found: mongodump

It looks like you're not using Homebrew, so this should help:

MongoDB Database Tools Installation