How can we send the same deflated message to multiple clients?

[aeisenberg]

Hi there, this is a question and not a bug. I'm not sure if this is the appropriate location for this question, so please advise me on the best place to ask.

• I've searched for any related issues and avoided creating a duplicate issue.

Description

I am looking to enable perMessageDeflate on my server. Our server works by sending the same message to many clients. We want to conserve CPU my deflating the message once and sending it to all clients. Of course, we check that the client supports perMessageDeflate or else we need to send the unzipped variant of the message.

Is this easy or possible using the ws library?

thanks.

Reproducible in:

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[lpinca]

Each connection uses a different deflate/inflate stream so there is no proper way. See discussion in #617.

[aeisenberg]

Thanks for the pointer. I'll comment there.