Angular 2 Aot Error: FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory

Question

While Running Angular 2 AOT rollup I have faced above issue

<--- Last few GCs --->

  144518 ms: Mark-sweep 1317.0 (1404.4) -> 1317.0 (1404.4) MB, 1522         


        

Answer 1

Tried almost all the options but no luck,

JUST increased Virtual memory and it worked :-)

Permanent fix(Commands are for Windows :

For Compilation:

node --max-old-space-size=8192 node_modules/@angular/compiler-cli/src/main.js -p tsconfig-aot.json

For Rollup:

node --max-old-space-size=8192 node_modules/rollup/bin/rollup -c rollup-config.js

Answer 2

Add = between the option and its value :

node --max_old_space_size=4096   

NOT

node --max_old_space_size 4096