https://github.com/strml/lodash-heapdump-sigill
Reproduction of a Node/V8 bug when heapdumping
https://github.com/strml/lodash-heapdump-sigill
Last synced: 8 months ago
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Reproduction of a Node/V8 bug when heapdumping
- Host: GitHub
- URL: https://github.com/strml/lodash-heapdump-sigill
- Owner: STRML
- Created: 2018-01-18T05:25:33.000Z (about 8 years ago)
- Default Branch: master
- Last Pushed: 2018-01-18T05:30:23.000Z (about 8 years ago)
- Last Synced: 2025-07-13T03:13:54.260Z (8 months ago)
- Language: JavaScript
- Size: 1000 Bytes
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Node v8.9.4 Heapdump SIGILL in Debug
An odd bug in Node or V8 causes heapdumping to fail in Debug builds. In Release, this appears to cause a spurious
segfault that anecdotally manifests more often with a larger heap.
Tracking in https://github.com/nodejs/node/issues/18223.
To reproduce:
```bash
# Compile Node v8.9.4 in Debug mode
git clone git@github.com:nodejs/node.git
cd node
git checkout v8.9.4
./configure --debug; make -j8
# Clone & run this project with that build
cd ..
git clone git@github.com:STRML/lodash-heapdump-sigill.git
cd lodash-heapdump-sigill
../node/out/Debug/node index.js
```