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Posted to notifications@superset.apache.org by GitBox <gi...@apache.org> on 2019/09/20 10:37:00 UTC
[GitHub] [incubator-superset] lshunran opened a new issue #8269: JavaScript
heap out of memory when run dev server
lshunran opened a new issue #8269: JavaScript heap out of memory when run dev server
URL: https://github.com/apache/incubator-superset/issues/8269
A clear and concise description of what the bug is.
**Sometimes**.when I run npm run dev-server. My JS engine report a error "**CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory**". Then, I found that running a lot of applications in the background on my computer will cause this problem. So, shall we allocate more memory to the node V8 engine?
### Expected results
dev server is up.
### Actual results
dev server is down.
#### Screenshots
#### How to reproduce the bug
1. cd superset/assets
2. npm ci
3. npm run dev-server
### Environment
(please complete the following information):
- superset version: Superset 0.999.0dev
- python version: 3.7.4
- node.js version: v8.12.0
- npm version:6.4.1
### Checklist
Make sure these boxes are checked before submitting your issue - thank you!
- [ ] I have checked the superset logs for python stacktraces and included it here as text if there are any.
- [ ] I have reproduced the issue with at least the latest released version of superset.
- [ ] I have checked the issue tracker for the same issue and I haven't found one similar.
### Additional context
Add any other context about the problem here.
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