Node.js 堆限制分配失败-JavaScript堆内存不足-ng serve后出现角度4编译错误

当我发出ng serve命令时，会发生此错误。我的节点版本是v11.0.0，NPM版本是6.4.1。我在用Ubuntu

我尝试了各种解决方案，比如更新node，npm也更新了ng.cmd文件，如下所示：

@如果存在“%~dp0\node.exe”（“%~dp0\node.exe” –max_old_space_size=8192“%~dp0..\@angular\cli\bin\ng”%*）其他（
@SETLOCAL@SET PATHEXT=%PATHEXT:；.JS；=；%node –max_old_space_size=8192“%~dp0..\@angular\cli\bin\ng”%*）

但这个解决方案对我不起作用

我一直得到下面显示的错误

[25343:0x2993860]   103014 ms: Scavenge 1209.7 (1434.1) -> 1203.9 (1434.1) MB, 6.7 / 0.0 ms  (average mu = 0.245, current mu = 0.226) allocation failure 
[25343:0x2993860]   103064 ms: Scavenge 1215.7 (1434.1) -> 1210.6 (1434.6) MB, 6.7 / 0.0 ms  (average mu = 0.245, current mu = 0.226) allocation failure 
[25343:0x2993860]   103119 ms: Scavenge 1222.1 (1434.6) -> 1215.2 (1434.6) MB, 7.8 / 0.0 ms  (average mu = 0.245, current mu = 0.226) allocation failure 


<--- JS stacktrace --->

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

    0: ExitFrame [pc: 0x2068d904fb5d]
Security context: 0x38a97bf9d969 <JSObject>
    1: byteLength(aka byteLength) [0xdf8960fb3f9] [buffer.js:524] [bytecode=0x1e5e5154501 offset=204](this=0x11b173e025b1 <undefined>,0x1acdd568e6e9 <Very long string[35847]>,0x38a97bfbc249 <String[4]: utf8>)
    2: arguments adaptor frame: 3->2
    3: fromString(aka fromString) [0x2d0b18994f51] [buffer.js:335] [bytecode=0x1e5e514ef89 offset=74](this=0x11b17...
    enter code here

FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory
 1: 0x90af00 node::Abort() [ng]
 2: 0x90af4c  [ng]
 3: 0xb05f9e v8::Utils::ReportOOMFailure(v8::internal::Isolate*, char const*, bool) [ng]
 4: 0xb061d4 v8::internal::V8::FatalProcessOutOfMemory(v8::internal::Isolate*, char const*, bool) [ng]
 5: 0xf0c6f2  [ng]
 6: 0xf0c7f8 v8::internal::Heap::CheckIneffectiveMarkCompact(unsigned long, double) [ng]
 7: 0xf18f88 v8::internal::Heap::PerformGarbageCollection(v8::internal::GarbageCollector, v8::GCCallbackFlags) [ng]
 8: 0xf19b1b v8::internal::Heap::CollectGarbage(v8::internal::AllocationSpace, v8::internal::GarbageCollectionReason, v8::GCCallbackFlags) [ng]
 9: 0xf1c851 v8::internal::Heap::AllocateRawWithRetryOrFail(int, v8::internal::AllocationSpace, v8::internal::AllocationAlignment) [ng]
10: 0xee58b5  [ng]
11: 0xeed1ab v8::internal::Factory::NewRawTwoByteString(int, v8::internal::PretenureFlag) [ng]
12: 0x103c098 v8::internal::String::SlowFlatten(v8::internal::Isolate*, v8::internal::Handle<v8::internal::ConsString>, v8::internal::PretenureFlag) [ng]
13: 0xb03f0b v8::internal::String::Flatten(v8::internal::Isolate*, v8::internal::Handle<v8::internal::String>, v8::internal::PretenureFlag) [ng]
14: 0xb104d9 v8::String::Utf8Length(v8::Isolate*) const [ng]
15: 0x923e99  [ng]
16: 0xb8d2ca  [ng]
17: 0xb8de65 v8::internal::Builtin_HandleApiCall(int, v8::internal::Object**, v8::internal::Isolate*) [ng]
18: 0x2068d904fb5d 
Aborted (core dumped)

[25343:0x2993860]103014毫秒：清除1209.7（1434.1）->1203.9（1434.1）MB，6.7/0.0毫秒（平均mu=0.245，当前mu=0.226）分配失败
[25343:0x2993860]103064毫秒：清除1215.7（1434.1）->1210.6（1434.6）MB，6.7/0.0毫秒（平均mu=0.245，当前mu=0.226）分配失败
[25343:0x2993860]103119毫秒：清除1222.1（1434.6）->1215.2（1434.6）MB，7.8/0.0毫秒（平均mu=0.245，当前mu=0.226）分配失败
==JS堆栈跟踪=========================================
0:退出帧[pc:0x2068d904fb5d]
安全上下文：0x38a97bf9d969
1:ByTeleLength（又称ByTeleLength）[0xdf8960fb3f9][buffer.js:524][bytecode=0x1e5e5154501 offset=204]（这=0x11b173e025b1、0x1acdd568e6e9、0x38a97bfbc249）
2：参数适配器帧：3->2
3:fromString（又称fromString）[0x2d0b18994f51][buffer.js:335][bytecode=0x1e5e514ef89 offset=74]（this=0x11b17。。。
在这里输入代码
致命错误：无效的标记压缩接近堆限制分配失败-JavaScript堆内存不足
1:0x90af00节点：：中止（）[ng]
2:0x90af4c[ng]
3:0xb05f9e v8:：Utils:：ReportOOMFailure（v8:：internal:：Isolate*，char const*，bool）[ng]
4:0xb061d4 v8:：internal:：v8:：FatalProcessOutOfMemory（v8:：internal:：Isolate*，char const*，bool）[ng]
5:0xf0c6f2[ng]
6:0xf0c7f8 v8:：内部：：堆：：CheckIneffectiveMarkCompact（无符号长，双精度）[ng]
7:0xf18f88 v8:：internal:：Heap:：PerformGarbageCollection（v8:：internal:：GarbageCollector，v8:：GCCallbackFlags）[ng]
8:0xf19b1b v8:：internal:：Heap:：CollectGarbage（v8:：internal:：AllocationSpace，v8:：internal:：GarbageCollectionReason，v8:：GCCallbackFlags）[ng]
9:0xf1c851 v8:：internal:：Heap:：AllocateRawWithRetryOrFail（int，v8:：internal:：AllocationSpace，v8:：internal:：AllocationAlignment）[ng]
10:0xee58b5[ng]
11:0xeed1ab v8:：internal:：Factory:：NewRawtowByTestRing（int，v8:：internal:：PrecureFlag）[ng]
12:0x103c098 v8:：internal:：String:：SlowFlatten（v8:：internal:：Isolate*，v8:：internal:：Handle，v8:：internal:：PrecureFlag）[ng]
13:0xb03f0b v8:：internal:：String:：Flant（v8:：internal:：Isolate*，v8:：internal:：Handle，v8:：internal:：PreforeFlag）[ng]
14:0xb104d9 v8:：String:：Utf8Length（v8:：Isolate*）常量[ng]
15:0x923e99[ng]
16:0xb8d2ca[ng]
17:0xb8de65 v8:：internal:：Builtin_HandleApiCall（int，v8:：internal:：Object**，v8:：internal:：Isolate*）[ng]
18:0x2068d904fb5d
中止（堆芯转储）

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请就此提出解决方案。

检查可用内存，并尝试重新启动nginx服务器。有时服务器缓存会占用大量空间。

防弹解决方案正在设置（或增加）或。它不会解决问题，但可以防止系统崩溃，因此您可以开始调试问题的解决方案。