Question Details

Messaging API - Reason for error request_timeout - (Request timeout)

Hi, I am using a google cloud function as webhook for messaging API.
Normally, execution finishes at around 2-300 ms, however sometimes it takes around 7-800 ms. Eventhough the function is returning 200 to LINE, I get an error notification when it takes longer than 700 ms.

My question is, how fast do I have to return a response to LINE from my webhook to avoid request_timeout error? I can't find it in any documentation and I believe 700 ms is not so bad.

Any help is greatly appreciated.

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Zoltan Varadi


Are you sure? question.vm