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fileHandle.readableWebStream sometimes crashes on large inputs
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上游 issue 正文
### Version
v22.10.0
### Platform
Reproducible on:
```text
Linux smooreswork 6.11.8-300.fc41.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Nov 14 20:37:39 UTC 2024 x86_64 GNU/Linux
Linux 04d2433b1ce0 6.1.49-Unraid #1 SMP PREEMPT_DYNAMIC Wed Aug 30 09:42:35 PDT 2023 x86_64 x86_64 x86_64 GNU/Linux
Linux server 6.8.0-49-generic #49-Ubuntu SMP PREEMPT_DYNAMIC Mon Nov 4 02:06:24 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
```
### Subsystem
fs/promises
### What steps will reproduce the bug?
```js
import { open } from "node:fs/promises"
/**
* Like readFile, but streams the file into memory in chunks
* to avoid hard-coded 2GB limit on file I/O operations in
* Node.js/libuv https://github.com/libuv/libuv/pull/1501
*
* @param {string} path
* @returns {Promise<Uint8Array>}
*/
export async function streamFile(path) {
const fileHandle = await open(path)
try {
const stats = await fileHandle.stat()
const fileData = new Uint8Array(stats.size)
let i = 0
for await (const chunk of fileHandle.readableWebStream()) {
const chunkArray = new Uint8Array(chunk)
fileData.set(chunkArray, i)
i += chunkArray.byteLength
}
return fileData
} finally {
await fileHandle.close()
}
}
```
Run the above function on any relatively large file in the Node.js REPL. The larger the file, the more consistent the failure. With a ~100MB file, I get the error maybe 1 in every 20 attempts on my laptop. With a 600MB file, it's more like every other attempt.
### How often does it reproduce? Is there a required condition?
The file must be sufficiently large. I have never seen this occur with files smaller than 50MB. With files less than 200MB, it occurs occasionally. With files larger than 500MB, it occurs very consistently.
I attempted to reproduce this in a simple node.js ESM script, but it does not seem to reproduce when the above function is run in a script. I can reproduce consistently in the REPL, and this same issue occurs consistently in the [Storyteller](https://g…
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