Running our of memory when running `react-scripts build` on bitbucket pipline

neta meta — Thu, 08 Jul 2021 22:07:11 +0000

Running our of memory when running react-scripts build on bitbucket pipline even with size=2 and a 3070MBx2 memory allocated = that means a little over 6gb of memory and its still not enough to build the script.

So far i've tried the following:

added max_old_space_size=6000 to build script (react-scripts --max_old_space_size=6000 build)
adding "resolutions": { "eslint-webpack-plugin": "2.3.0"} to my package.json(https://github.com/facebook/create-react-app/issues/10119#issuecomment-734184155)
added "devDependencies": { "@babel/core": "^7.7.7", to my package.json(https://github.com/facebook/create-react-app/issues/8096#issuecomment-571717268)

So far the only thing that worked was either removing big packages or adding: cross-env GENERATE_SOURCEMAP=false to my run script. which is not ideal because I want source maps.

Logs from bitbucket

> react-scripts --max_old_space_size=6000 build
Creating an optimized production build...
The build failed because the process exited too early. This probably means the system ran out of memory or someone called `kill -9` on the process.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! xxxxxx0.1.0 build: `react-scripts --max_old_space_size=6000 build`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the xxxxxx0.1.0 @0.1.0 build script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR!     /root/.npm/_logs/2021-07-08T17_05_53_040Z-debug.log
The command '/bin/sh -c npm run build' returned a non-zero code: 1
2021-07-08T17:05:53.326849634Z stdout P

Would love some help.

DEV Community: neta meta

Running our of memory when running `react-scripts build` on bitbucket pipline