Reloading config file without hard restart...

[ghost]

Is this possible? I basically want to adjust the worker/thread settings and have these take effect, but without having to completely stop/start puma.

Thanks; and apologies if this is documented somewhere, but I didn't find it in the issues or docs.

[seuros]

You can add/remove workers by sending TTIN/TTOUT signals to the master.

[mperham]

@seuros That only adjusts the process count, yes, not thread count per process?

[seuros]

@mperham right!

I'm looking now if i can change the thread count somehow.

[schneems]

I didn't know about TTIN and TTOUT thanks! I'm interested in a way to control threads as well.

In the vein of controlling processes could one of you take a look at: #467

[ghost]

indeed, the TTIN and TTOUT are useful to know about. Is there a wiki or doc page dedicated to signals? unicorn, for example has a really nice page that lays all of these out in one place: http://unicorn.bogomips.org/SIGNALS.html

Certainly happy to consult the source code, but a doc page like this would be a great reference.

Thanks @seuros for the info

[seuros]

I will update capistrano3-puma gem to support these signals soon.

[schneems]

@ckuttruff i started a doc here, take a look: #481

[ghost]

nice; thanks @schneems ; I appreciate the documentation