Failed to read the 'signal' property from 'RequestInit': Failed to convert value to 'AbortSignal'.

[ZengTianShengZ]

I connected AbortController according to the documentation, but this exception occurs, I am not sure if it is my problem or there is a bug in the sdk

https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/index.html#abortcontroller-usage

my demo

    import { AbortController } from '@aws-sdk/abort-controller';
    async putObjectSend() {
        this.abortController = new AbortController();

        try {
            const body = this.file;
            const { bucket_name, object_name } = this.uploadToken.token;
            const { dataMime } = this.uploadOptions;
            const command = new PutObjectCommand({
                Body: body,
                Bucket: bucket_name,
                Key: object_name,
                ContentType: dataMime || body.type,
            });
            const response = await this.client.send(command, {
                abortSignal: this.abortController.signal,
            });
            return response;
        } catch (error) {
            console.log('==error==', error);
        }
    }

Throw an exception

==error== TypeError: Failed to construct 'Request': Failed to read the 'signal' property from 'RequestInit': Failed to convert value to 'AbortSignal'.
    at FetchHttpHandler2.<anonymous> (fetch-http-handler.js:55:40)
    at step (tslib.es6.js:102:23)
    at Object.next (tslib.es6.js:83:53)
    at fulfilled (tslib.es6.js:73:58)

 "@aws-sdk/abort-controller": "^3.127.0",
  "@aws-sdk/client-s3": "^3.137.0",

[yenfryherrerafeliz]

Hi @ZengTianShengZ, thanks for reaching out. Could you please provide more details for when this error occurs?, does it happen when running the example above?. In my example below I did not get any issues:

import {S3Client, PutObjectCommand} from "@aws-sdk/client-s3";
import {AbortController} from "@aws-sdk/abort-controller";
import {fromIni} from "@aws-sdk/credential-providers";

const abortController = new AbortController();
const client = new S3Client({
    region: 'us-east-2',
    credentials: fromIni({profile: 'default'})
});
const command = new PutObjectCommand({
    Bucket: 'herrergy-sample-bucket',
    Key: 'herrergy-sample-new-key.txt',
    Body: '#'.repeat(1024 * 1024)
});
const response = await client.send(command, {
    abortSignal: abortController.signal
});

console.log(response);

Output:

{
  '$metadata': {
    httpStatusCode: 200,
    requestId: undefined,
    extendedRequestId: 'REQUEST-ID',
    cfId: undefined,
    attempts: 1,
    totalRetryDelay: 0
  },
  ETag: '"E-TAG"'
}

Thanks!

[ZengTianShengZ]

Sorry, I can't reproduce the error again, maybe there is something wrong with my code logic

[yenfryherrerafeliz]

Sorry, I can't reproduce the error again, maybe there is something wrong with my code logic

Hi @ZengTianShengZ, I will mark this discussion as answered then, but please reach out back if the error happens again.

Thanks!

[github-actions[bot]]

Hello! Reopening this discussion to make it searchable.