80 lines
2.8 KiB
Clojure
80 lines
2.8 KiB
Clojure
(ns jepsen.garage.set
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(:require [clojure.tools.logging :refer :all]
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[clojure.string :as str]
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[jepsen [checker :as checker]
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[cli :as cli]
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[client :as client]
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[control :as c]
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[db :as db]
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[generator :as gen]
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[independent :as independent]
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[nemesis :as nemesis]
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[tests :as tests]]
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[jepsen.checker.timeline :as timeline]
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[jepsen.control.util :as cu]
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[jepsen.os.debian :as debian]
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[jepsen.garage.grg :as grg]
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[knossos.model :as model]
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[slingshot.slingshot :refer [try+]]))
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(defn op-add [_ _] {:type :invoke, :f :add, :value (rand-int 100000)})
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(defn op-read [_ _] {:type :invoke, :f :read, :value nil})
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(defrecord SetClient [creds]
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client/Client
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(open! [this test node]
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(let [creds (grg/s3-creds node)]
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(info node "s3 credentials:" creds)
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(assoc this :creds creds)))
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(setup! [this test])
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(invoke! [this test op]
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(let [[k v] (:value op)
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prefix (str "set" k "/")]
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(case (:f op)
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:add
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(do
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(grg/s3-put (:creds this) (str prefix v) "present")
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(assoc op :type :ok))
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:read
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(let [items (grg/s3-list (:creds this) prefix)
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items-stripped (map (fn [o] (str/replace-first o prefix "")) items)
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items-set (set (map read-string items-stripped))]
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(assoc op :type :ok, :value (independent/tuple k items-set))))))
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(teardown! [this test])
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(close! [this test]))
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(defn workload1
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"Tests insertions and deletions"
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[opts]
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{:client (SetClient. nil)
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:checker (independent/checker
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(checker/compose
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{:set (checker/set)
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:timeline (timeline/html)}))
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:generator (independent/concurrent-generator
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10
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(range 100)
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(fn [k]
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(->>
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(gen/mix [op-add])
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(gen/limit (:ops-per-key opts)))))
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:final-generator (independent/sequential-generator
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(range 100)
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(fn [k] (gen/once op-read)))})
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(defn workload2
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"Tests insertions and deletions"
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[opts]
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{:client (SetClient. nil)
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:checker (independent/checker
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(checker/compose
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{:set (checker/set-full {:linearizable? false})
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:timeline (timeline/html)}))
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:generator (independent/concurrent-generator
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10
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(range 100)
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(fn [k]
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(gen/mix [op-add op-read])))})
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