我正在与React Native和aws-sdk作斗争。我使用aws-sdk而不是aws-amplify的原因是：
aws-amplifier不支持使用预先签名的URL上传文件
在npm安装aws-sdk并导入aws-sdk-react-native之前，我的项目一直运行良好(当aws-sdk版本为"2.369.0"时，此文件为4.3MB(。
添加这行代码后：
const AWS = require("aws-sdk/dist/aws-sdk-react-native");
应用程序崩溃，并显示错误消息：
transform[stdout]: <--- Last few GCs --->
transform[stdout]:
transform[stdout]: [5433:0x103800000] 59176 ms: Mark-sweep 1256.2 (1442.0) -> 1236.2 (1434.5) MB, 3855.9 / 0.0 ms (average mu = 0.239, current mu = 0.130) allocation failure scavenge might not succeed
transform[stdout]: [5433:0x103800000] 63390 ms: Mark-sweep 1259.8 (1442.5) -> 1243.1 (1438.5) MB, 3924.9 / 0.0 ms (average mu = 0.161, current mu = 0.069) allocation failure scavenge might not succeed
transform[stdout]:
transform[stdout]:
transform[stdout]: <--- JS stacktrace --->
transform[stdout]:
transform[stdout]: ==== JS stack trace =========================================
transform[stdout]:
transform[stdout]: 0: ExitFrame [pc: 0x1e49a5a5be3d]
transform[stdout]: Security context: 0x21d5cac9e6e1 <JSObject>
transform[stdout]: 1: queue [0x21d5c3f5fc09] [/Users/yumac/Projects/ReactNative/Demo/OutOfMemory/node_modules/@babel/generator/lib/buffer.js:~88] [pc=0x1e49a5f9825e](this=0x21d55e682309 <Buffer map = 0x21d51ca6ba29>,str=0x21d577355491 <String[12]: >)
transform[stdout]: 2: StringLiteral [0x21d5c3f07491] [/Users/yumac/Projects/ReactNative/Demo/OutOfMemory/node_modules/@babel/ge...
transform[stdout]:
transform[stderr]: FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory
transform[stderr]: 1: 0x10003ae75 node::Abort() [/usr/local/bin/node]
transform[stderr]: 2: 0x10003b07f node::OnFatalError(char const*, char const*) [/usr/local/bin/node]
transform[stderr]: 3: 0x1001a7ae5 v8::internal::V8::FatalProcessOutOfMemory(v8::internal::Isolate*, char const*, bool) [/usr/local/bin/node]
transform[stderr]: 4: 0x100572ef2 v8::internal::Heap::FatalProcessOutOfMemory(char const*) [/usr/local/bin/node]
transform[stderr]: 5: 0x1005759c5 v8::internal::Heap::CheckIneffectiveMarkCompact(unsigned long, double) [/usr/local/bin/node]
transform[stderr]: 6: 0x10057186f v8::internal::Heap::PerformGarbageCollection(v8::internal::GarbageCollector, v8::GCCallbackFlags) [/usr/local/bin/node]
transform[stderr]: 7: 0x10056fa44 v8::internal::Heap::CollectGarbage(v8::internal::AllocationSpace, v8::internal::GarbageCollectionReason, v8::GCCallbackFlags) [/usr/local/bin/node]
transform[stderr]: 8: 0x10057c2dc v8::internal::Heap::AllocateRawWithLigthRetry(int, v8::internal::AllocationSpace, v8::internal::AllocationAlignment) [/usr/local/bin/node]
transform[stderr]: 9: 0x10057c35f v8::internal::Heap::AllocateRawWithRetryOrFail(int, v8::internal::AllocationSpace, v8::internal::AllocationAlignment) [/usr/local/bin/node]
transform[stderr]: 10: 0x10054bca4 v8::internal::Factory::NewFillerObject(int, bool, v8::internal::AllocationSpace) [/usr/local/bin/node]
transform[stderr]: 11: 0x1007d3b54 v8::internal::Runtime_AllocateInNewSpace(int, v8::internal::Object**, v8::internal::Isolate*) [/usr/local/bin/node]
transform[stderr]: 12: 0x1e49a5a5be3d
transform[stderr]: 13: 0x1e49a5f9825e
transform[stderr]: 14: 0x1e49a5f84e0f
transform[stderr]: 15: 0x1e49a5a0a5c3
transform[stderr]: 16: 0x1e49a5ee8a79
我尝试了很多解决方案，比如：
增加内存限制
node--最大旧空间大小=8192 index.js
如果你尝试了这些解决方案，并且成功了，请告诉我。也许我做错了什么
如果你有什么建议，我愿意随时听取你的意见。
提前谢谢！
我可以通过将package.json更改为：来运行调试
"scripts": {
...
"start-max": "node --max-old-space-size=8192 node_modules/react-native/local-cli/cli.js start",
...
},
在终端运行中："npm run start max"以启动具有8192 MB的节点服务器。然后正常运行您的项目："react native run android"。
Android版本：
在应用程序build.gradle文件中，添加以下行
project.ext.react = [
entryFile: "index.js",
nodeExecutableAndArgs: ["node", "--max-old-space-size=8192"]
]
享受吧！
用iOS修复程序补充@LuongTruong答案。
iOS版本：
转到(XCode Workspace->Project->Build Phases->Bundle React Native代码和图像(
命令应该在的顶部有这三行
export NODE_BINARY=node
export NODE_ARGS=--max-old-space-size=8192
export NODE_OPTIONS=--max-old-space-size=8192
参考号：https://sandny.com/2019/12/30/react-native-heap-limit-allocation-failed/