llhttp | Port of http_parser to llparse | Compiler library

I was debugging an undefined behavior of my application. Today, I had a chance to try out -fsanitize=undefined -fsanitize=address flags, and as usual I went ahead compiled my application. Turns out, it found something at run time and it printed out this log,

If I use the commands

I'm building an Electron application that is expected to run on Ubuntu 20.xx Linux and a Raspberry Pi (Running Raspbian and arch=armv7l) and received the following error:

Node: 12.16.2

Try to figure out why node application which is running in docker container with memory limit 512mb fails with JavaScript heap out of memory on 256mb and if increase limit to 1500mb than fail with approximately 700mb. Looks like there is only 50% of space is given to old generation objects but I can't find any documentation of this behaviour.

Would be correct to set the old space size to 70% or so of total available memory (would remaining space be enough for other v8 memory sections)?

Error log

I am encountering a weird error while using NodeJS streams.

Problem description:

If I run this node.js script, the final file (final_x.txt) is zero bytes sometimes and is the correct output (ie., the contents of input_x.txt) sometimes. It is inconsistent.

Running npm version brings back a really weird key-value pair. I don't even know what to search to find out how to remove this.

'livelocation-master': '1.0.0'

Background: I tried using react-native when I was first playing around with code, I probably added this on accident.

OS: Windows 10

Skill level: Fresh out of a 3-month coding Bootcamp

Here's the complete object returned from npm version:

$ npm version {

'livelocation-master': '1.0.0',

npm: '6.14.5',

ares: '1.16.0',

brotli: '1.0.7',

cldr: '37.0',

http_parser: '2.9.3', icu: '67.1',

llhttp: '2.0.4',

modules: '72',

napi: '6',

nghttp2: '1.40.0',

node: '12.17.0',

openssl: '1.1.1g',

tz: '2019c',

unicode: '13.0',

uv: '1.37.0',

v8: '7.8.279.23-node.37',

zlib: '1.2.11' }

I'm trying to run a node server on a free AWS EC 2 instance. Locally I can build and run my server, on AWS it keeps crashing, though.

I run $ npm run build

Error message:

I have written an Angular App for my own usage. I want to run it on my Rasperry Pi 3+. The app runs on my Linux Mint 19.3 environment w/out any issues. But on Rasppery I do get errors. When I run the code the following applies:

10% building 3/3 modules 0 activeℹ ｢wds｣: Project is running at http://localhost:4200/webpack-dev-server/ ℹ ｢wds｣: webpack output is served from / ℹ ｢wds｣: 404s will fallback to //index.html 93% ...k asset optimization SourceMapDevToolPlugin vendor.js generate SourceMap <--- Last few GCs --->

[5260:0x340db28] 104721 ms: Mark-sweep 225.2 (231.7) -> 224.8 (231.7) MB, 1080.3 / 0.2 ms (average mu = 0.081, current mu = 0.028) allocation failure scavenge might not succeed [5260:0x340db28]
106073 ms: Mark-sweep 225.2 (231.7) -> 224.9 (231.7) MB, 1335.5 / 0.2 ms (average mu = 0.045, current mu = 0.012) allocation failure scavenge might not succeed

<--- JS stacktrace --->

==== JS stack trace =========================================

...