首次尝试启动解析服务器项目时找不到模块“ http2”

Question

So I'm starting my first project with parse and while following these direction in the docs

$ sh <(curl -fsSL https://raw.githubusercontent.com/parse-community/parse-server/master/bootstrap.sh)
$ npm install -g mongodb-runner
$ mongodb-runner start
$ npm start

I get " Cannot find module 'http2' " Has anyone come accross this and how can i get this project to start.

node -v => v8.3.0 mongo -v => v4.0.0

Answer 1

http2 requires at least v8.7.0.

So if if you don't have any NodeJS version manager yet, you can use https://github.com/tj/n

Assume you use n , run the command

n lts

to install the latest LTS (should be higher than 8.7.0 from this point on)

According to the doc, run

parse-server --appId APPLICATION_ID --masterKey MASTER_KEY --databaseURI mongodb://localhost/test

where APPLICATION_ID and MASTER_KEY can be any arbitrary strings. If that still fails then run

npm i http2 -g

Answer 2

It'd be helpful to know what version of nodejs you're using. (you can get this by running node -v )

Try running: npm install http2

Older versions of node.js didn't support http2, it wasn't until very recently that native support for http2 was released.

Answer 3

Can you open an issue on the repository please? This should work with your node version.