Mercurial > prosody-modules
view mod_graceful_shutdown/README.markdown @ 5019:c83ce822f105
mod_sasl2: Fix <challenge> generation
- We are just adding child text data, so the correct method is :text()
- The data should be base64-encoded, but it was being sent raw
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Sun, 28 Aug 2022 11:12:52 +0100 |
| parents | 999e7cb7f6d9 |
| children |
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::: {.alert .alert-warning} This module is an experiment about a more graceful shutdown process. Graceful shutdown has now been implemented in Prosody trunk and will be part 0.12. See [issue #1225](https://issues.prosody.im/1225) for details. ::: Why === When shutting down, a number of sessions, connections and other things are teared down. Due to all these things happening very quickly, sometimes e.g. client unavailable notifications don't make it to all remote contacts because the server-to-server connections are teared down just after. How === This module works by breaking the shutdown process into separate steps with a brief pause between them. It goes something like this 1. Stop accepting new client connections. 2. Close all client connections. 3. Fire event for everything else. 4. Tell `net.server` to quit the main loop. 5. ??? 6. Still here? Kill itself.