Step: S3 Source
Message
Error on read stream. Connection timed out after 120000 seconds.
Cause
This error occurs when testing a flow using the "test to step feature". This feature allows you to test files up to 1.6MB in size. If the file being pulled from the S3 source step is larger than this, you will get this error.
Resolution
Use a smaller file if you'd like to test using the test to step feature, or
Execute the flow using the "Execute flow" feature, it has no limit on the file size.
Please note that this will execute the entire flow and does not support executing up to a certain step. If you really want to isolate a portion of the flow for testing and you cannot use a smaller file, you can make a copy of the flow and delete all steps that you do not want to be part of the test.
Error Detail
Error on read stream: Connection timed out after 120000ms
Connection timed out after 120000ms
{
"Object": {
"message": "Error on read stream",
"statusCode": 500,
"errorMessage": "Connection timed out after 120000ms",
"error": {
"message": "Connection timed out after 120000ms",
"code": "TimeoutError",
"time": "2025-02-20T07:59:38.030Z",
"region": "eu-west-1",
"hostname": "[hostname was present but redacted]",
"retryable": false,
"statusCode": 200,
"retryDelay": 33.758889490531614
}
}
}
}