If you want to change the memory limits of Node.js for your entire environment, you need to set the following variable in your environment's configuration file. I was chasing this one down all day today! here everything working fine. Link to bug demonstration repository This is a sensitive project and with private source control Expe. Docker and Node: FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory . JavaScript heap out of memory in v15.0.0. · Issue #1263 · istanbuljs/nyc JavaScript heap out of memory - Support Portal | Snyk Hello everyone. 1 Answer1. Docker + nodejs - JavaScript heap out of memory #2564 - GitHub In v14.1.1 it all worked fine. Ошибка сборки JavaScript из памяти Azure DevOps React Container You can easily change the memory settings in the desktop app for Docker. The issue is that Next.js doesn't allow us to set node properties directly as a flag. Node.js memory management in container environments In v14.1.1 it all worked fine. This kind of problem, I solved by adding a swap file to the machine to help a bit . Deploy BlitzJs / NextJs to the Cloud… For people in a hurry!! ), account for an extra 20 MB assuming their default configurations. January 13, 2021 With many of my hobby projects running on tiny cloud instances, there's one issue that I frequently face when I need to build a docker container on such a machine. FATAL ERROR Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory when processing large files with fs - NodeJS [ Glasse. The best way to correct this is to explicitly set the "local" strategy to false in your strategies map.