2.6.10
https://github.com/greenpdx/opencv-vue
npm i opencv.js
tambahkan beberapa baris ke main.js
import * as cv from 'opencv.js'
Vue.prototype.$cv = cv
dan coba buat kemudian npm run build
Building for production...
DONE Compiled successfully
⠼ Building for production...
<--- Last few GCs --->
[12278:0x55a446ded250] 48764 ms: Mark-sweep 1336.7 (1441.2) -> 1321.7 (1441.2) MB, 875.5 / 0.0 ms (average mu = 0.184, current mu = 0.078) allocation failure scavenge might not succeed
[12278:0x55a446ded250] 49725 ms: Mark-sweep 1337.0 (1441.2) -> 1322.0 (1441.7) MB, 892.9 / 0.0 ms (average mu = 0.130, current mu = 0.071) allocation failure scavenge might not succeed
<--- JS stacktrace --->
==== JS stack trace =========================================
0: ExitFrame [pc: 0x13e4d8c4fc5d]
Security context: 0x266f3d81d9f1 <JSObject>
1: Sn(aka Sn) [0x169ed77ba971] [.../test0/node_modules/terser/dist/bundle.min.js:~1] [pc=0x13e4d93a6153](this=0x1ec95ca825b1 <undefined>,0x1ec95ca825b1 <undefined>)
2: /* anonymous */(aka /* anonymous */) [0xfa94c311551] [.../test0/node_modules/terser/dist/bundle.min.js:~1] [pc=0x13e4d93c1...
FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory
1: 0x55a445721761 node::Abort() [/usr/bin/node]
2: 0x55a445723255 node::OnFatalError(char const*, char const*) [/usr/bin/node]
3: 0x55a4458c9002 v8::Utils::ReportOOMFailure(v8::internal::Isolate*, char const*, bool) [/usr/bin/node]
4: 0x55a4458c925b v8::internal::V8::FatalProcessOutOfMemory(v8::internal::Isolate*, char const*, bool) [/usr/bin/node]
5: 0x55a445c60573 [/usr/bin/node]
6: 0x55a445c606b4 [/usr/bin/node]
7: 0x55a445c70656 v8::internal::Heap::PerformGarbageCollection(v8::internal::GarbageCollector, v8::GCCallbackFlags) [/usr/bin/node]
8: 0x55a445c70ffe v8::internal::Heap::CollectGarbage(v8::internal::AllocationSpace, v8::internal::GarbageCollectionReason, v8::GCCallbackFlags) [/usr/bin/node]
9: 0x55a445c73a1d v8::internal::Heap::AllocateRawWithLightRetry(int, v8::internal::AllocationSpace, v8::internal::AllocationAlignment) [/usr/bin/node]
10: 0x55a445c73a72 v8::internal::Heap::AllocateRawWithRetryOrFail(int, v8::internal::AllocationSpace, v8::internal::AllocationAlignment) [/usr/bin/node]
11: 0x55a445c41418 v8::internal::Factory::AllocateRawArray(int, v8::internal::PretenureFlag) [/usr/bin/node]
12: 0x55a445c41934 v8::internal::Factory::NewFixedArrayWithFiller(v8::internal::Heap::RootListIndex, int, v8::internal::Object*, v8::internal::PretenureFlag) [/usr/bin/node]
13: 0x55a445c41a00 v8::internal::Handle<v8::internal::FixedArray> v8::internal::Factory::NewFixedArrayWithMap<v8::internal::FixedArray>(v8::internal::Heap::RootListIndex, int, v8::internal::PretenureFlag) [/usr/bin/node]
14: 0x55a445d7344c v8::internal::HashTable<v8::internal::NameDictionary, v8::internal::NameDictionaryShape>::New(v8::internal::Isolate*, int, v8::internal::PretenureFlag, v8::internal::MinimumCapacity) [/usr/bin/node]
15: 0x55a445d9539f v8::internal::BaseNameDictionary<v8::internal::NameDictionary, v8::internal::NameDictionaryShape>::EnsureCapacity(v8::internal::Isolate*, v8::internal::Handle<v8::internal::NameDictionary>, int) [/usr/bin/node]
16: 0x55a445d95409 v8::internal::Dictionary<v8::internal::NameDictionary, v8::internal::NameDictionaryShape>::Add(v8::internal::Isolate*, v8::internal::Handle<v8::internal::NameDictionary>, v8::internal::Handle<v8::internal::Name>, v8::internal::Handle<v8::internal::Object>, v8::internal::PropertyDetails, int*) [/usr/bin/node]
17: 0x55a445ed2fc4 v8::internal::Runtime_AddDictionaryProperty(int, v8::internal::Object**, v8::internal::Isolate*) [/usr/bin/node]
18: 0x13e4d8c4fc5d
⠦ Building for production...^C⏎
Dari repo penulis saya tidak mendapat jawaban..
Masalahnya berasal dari repo itu bukan dari sini, Anda tidak bisa begitu saja membuka masalah di sini karena Anda tidak mendapatkan jawaban di sana ...
Jika Anda mengetahui di mana masalah itu muncul atau bahkan lebih baik menemukan solusinya, silakan buka masalah baru dengan repro yang direbus (tanpa opencv)
@posva
Masalahnya adalah karena ukuran paket yang sangat besar, jadi Anda lebih baik tahu cara meningkatkan batas memori
ada batasan standar yang ketat untuk penggunaan memori di V8 sekitar 1,7 GB, jika Anda tidak meningkatkannya secara manual.
node --max-old-space-size=4096 yourFile.js
bagaimana melakukannya di vue-cli ?
SELESAI
hanya satu baris dengan kuncinya
NODE_OPTIONS=--max_old_space_size=4096 npm run build
Komentar yang paling membantu
hanya satu baris dengan kuncinya
NODE_OPTIONS=--max_old_space_size=4096 npm run build