Js heap out of memory about babel-minify-webpack-plugin

[alexander-akait]

Leak in babel inside babel-helper-mark-eval-scopes

[etagwerker]

I can confirm that this error is happening to me too:

Compiling…
Compilation failed:
[BABEL] Note: The code generator has deoptimised the styling of /home/app/src/node_modules/nitro-storybook/fonts/regular.js as it exceeds the max of 500KB.
FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory
 1: node::Abort() [node]
 2: 0x121a2cc [node]
 3: v8::Utils::ReportOOMFailure(char const*, bool) [node]
 4: v8::internal::V8::FatalProcessOutOfMemory(char const*, bool) [node]
 5: v8::internal::Factory::NewTransitionArray(int) [node]
 6: v8::internal::TransitionArray::Insert(v8::internal::Handle<v8::internal::Map>, v8::internal::Handle<v8::internal::Name>, v8::internal::Handle<v8::internal::Map>, v8::internal::SimpleTransitionFlag) [node]
 7: v8::internal::Map::CopyReplaceDescriptors(v8::internal::Handle<v8::internal::Map>, v8::internal::Handle<v8::internal::DescriptorArray>, v8::internal::Handle<v8::internal::LayoutDescriptor>, v8::internal::TransitionFlag, v8::internal::MaybeHandle<v8::internal::Name>, char const*, v8::internal::SimpleTransitionFlag) [node]
 8: v8::internal::Map::CopyAddDescriptor(v8::internal::Handle<v8::internal::Map>, v8::internal::Descriptor*, v8::internal::TransitionFlag) [node]
 9: v8::internal::Map::TransitionToDataProperty(v8::internal::Handle<v8::internal::Map>, v8::internal::Handle<v8::internal::Name>, v8::internal::Handle<v8::internal::Object>, v8::internal::PropertyAttributes, v8::internal::PropertyConstness, v8::internal::Object::StoreFromKeyed) [node]
10: v8::internal::LookupIterator::PrepareTransitionToDataProperty(v8::internal::Handle<v8::internal::JSObject>, v8::internal::Handle<v8::internal::Object>, v8::internal::PropertyAttributes, v8::internal::Object::StoreFromKeyed) [node]
11: v8::internal::Object::AddDataProperty(v8::internal::LookupIterator*, v8::internal::Handle<v8::internal::Object>, v8::internal::PropertyAttributes, v8::internal::Object::ShouldThrow, v8::internal::Object::StoreFromKeyed) [node]
12: v8::internal::JSObject::DefineOwnPropertyIgnoreAttributes(v8::internal::LookupIterator*, v8::internal::Handle<v8::internal::Object>, v8::internal::PropertyAttributes, v8::internal::Object::ShouldThrow, v8::internal::JSObject::AccessorInfoHandling) [node]
13: v8::internal::Runtime_DefineDataPropertyInLiteral(int, v8::internal::Object**, v8::internal::Isolate*) [node]
14: 0x1ca20620463d


<--- Last few GCs --->

[137:0x41bda90]  1468904 ms: Mark-sweep 1410.7 (1537.9) -> 1410.7 (1536.9) MB, 6593.3 / 0.1 ms  (+ 0.0 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 6593 ms) last resort GC in old space requested
[137:0x41bda90]  1474602 ms: Mark-sweep 1410.7 (1536.9) -> 1410.7 (1536.9) MB, 5697.2 / 0.0 ms  last resort GC in old space requested


<--- JS stacktrace --->

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

Security context: 0x9a4fd2a5ee1 <JSObject>
    2: from [native array.js:1] [bytecode=0x14af8cd8f419 offset=116](this=0x9a4fd285519 <JSFunction Array (sfi = 0x1e01bc927809)>,arrayLike=0x2be2b24fffe1 <Set map = 0x180e72184eb1>,mapfn=0x1e01bc902311 <undefined>,receiver=0x1e01bc902311 <undefined>)
    3: arguments adaptor frame: 1->3
    4: hasEval(aka hasEval) [/home/app/src/node_modules/babel-helper-mark-eval-scopes/lib/index.js:~53] [pc=0x...


script returned exit code 1

So I don't think it's an isolated incident.

[dractw]

Bump the same issue

[poseidonphp]

Is there something i can do in my environment to fix this? Or does it need to be fixed in the babel package? If it's out of my control, is there an ETA for an available fix/patch?

[apurvapunde]

i am also facing this issue, please help

[dmt0]

Build worked for me using NODE_OPTIONS="--max-old-space-size=4096" environment variable, even though it took excruciatingly long time. Setting it to a higher value doesn't seem to help.