♻️ Refactor cocurrency model on backend

Mainly the followin changes:

- Pass majority of code to the old and plain synchronous style
  and start using virtual threads for the RPC (and partially some
  HTTP server middlewares).
- Make some improvements on how CLIMIT is handled, simplifying code
- Improve considerably performance reducing the reflection and
  unnecesary funcion calls on the whole stack-trace of an RPC call.
- Improve efficiency reducing considerably the total threads number.
This commit is contained in:
Andrey Antukh 2023-03-02 16:57:28 +01:00
parent 2e717882f1
commit aafbf6bc15
47 changed files with 1409 additions and 1477 deletions

View file

@ -213,26 +213,28 @@
`(when (enabled? ~logger ~level)
(let [props# (cond-> (delay ~props) ~sync? deref)
ts# (current-timestamp)
context# *context*]
(px/run! *default-executor*
(fn []
(let [props# (if ~sync? props# (deref props#))
props# (into (d/ordered-map) props#)
cause# ~cause
context# (d/without-nils
(merge context# ~context))
lrecord# {::id (uuid/next)
::timestamp ts#
::message (delay (build-message props#))
::props props#
::context context#
::level ~level
::logger ~logger}
lrecord# (cond-> lrecord#
(some? cause#)
(assoc ::cause cause#
::trace (delay (build-stack-trace cause#))))]
(swap! log-record (constantly lrecord#)))))))))
context# *context*
logfn# (fn []
(let [props# (if ~sync? props# (deref props#))
props# (into (d/ordered-map) props#)
cause# ~cause
context# (d/without-nils
(merge context# ~context))
lrecord# {::id (uuid/next)
::timestamp ts#
::message (delay (build-message props#))
::props props#
::context context#
::level ~level
::logger ~logger}
lrecord# (cond-> lrecord#
(some? cause#)
(assoc ::cause cause#
::trace (delay (build-stack-trace cause#))))]
(swap! log-record (constantly lrecord#))))]
(if ~sync?
(logfn#)
(px/exec! *default-executor* logfn#))))))
#?(:clj
(defn slf4j-log-handler