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jmh-clojure uberjar example
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| ;; src/demo/core.clj | |
| (ns demo.core | |
| (:require [clojure.core.async :as async])) | |
| (defn blocking-put [ch] | |
| (async/>!! ch 42)) | |
| (defn blocking-take [ch] | |
| (async/<!! ch)) |
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| ;; resources/jmh.edn | |
| {:benchmarks | |
| [{:name :put | |
| :fn demo.core/blocking-put | |
| :args [:chan] | |
| :options {:threads 3}} | |
| {:name :take | |
| :fn demo.core/blocking-take | |
| :args [:chan]}] | |
| :states | |
| {:chan | |
| {:scope :group :fn clojure.core.async/chan :args [:chan-n]}} | |
| :params | |
| {:chan-n [1]} | |
| :options | |
| {:async | |
| {:group :g | |
| :timeout [1 :sec] | |
| :mode :average | |
| :output-time-unit :ns | |
| :fork {:count 1 :warmups 0} | |
| :measurement 2 | |
| :warmup 2}}} |
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| (defproject demo "0.1.0-SNAPSHOT" | |
| :dependencies [[org.clojure/clojure "1.10.1"] | |
| [org.clojure/core.async "1.3.610"]] | |
| :plugins [[lein-jmh "0.3.0-SNAPSHOT"]] | |
| :profiles {:jmh {:jvm-opts []} | |
| :uberjar {:dependencies [[jmh-clojure/task "0.1.0-SNAPSHOT"]] | |
| :main jmh.main | |
| :aot [jmh.main]}}) |
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| #! /usr/bin/env bash | |
| set -e | |
| lein uberjar | |
| mkdir -p target/tmp/classes && cd target/tmp | |
| cp=classes:../demo-0.1.0-SNAPSHOT-standalone.jar | |
| java -Dfile.encoding=UTF-8 -cp "$cp" jmh.main '{:fail-on-error false, :format [:table :pprint], :type :async, :status true, :verbose true}' |
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