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kumomta/docs/reference/kumo/set_max_lua_context_age.md
Wez Furlong 42bf5c5e61 docs: adjust reference to improve search terms
We've been hoping that mkdocs-material will ship the much anticipated
search enhancements for some time, but it's time to recognize that
we need to do something to improve the search results with how
things work right now.

This is a big commit that changes the titles of the various pages
from the code-annotated synopsis to just the name of the function.

This makes it much easier now to match things like `kumo.reject`
directly, but `reject` remains awkward to find.

I think this is the best that we can do at this time.

A few functions have been annotated with the `status: deprecated` to
show as deprecated in the toc/nav (shows with a little trash can next
to the name).
2025-05-16 14:02:19 -07:00

636 B

kumo.set_max_lua_context_age

kumo.set_max_lua_context_age(seconds)

KumoMTA maintains a pool of lua contexts so that the overhead of evaluating lua for any given event handler is reduced.

This function allows you to change the maximum age of any given context, measured in seconds, before discarding it.

The default value is 300 (5 minutes).

Making it larger increases the potential for cache hits (and thus lower latency), but increases the potential for increased memory usage.

See also set_max_lua_context_use_count, set_max_spare_lua_contexts