Redis

Cache

redis://rediss://

Speak RESP directly over TCP — one command per request in argv form: SET, GET, INCR, EXPIRE, PING and the rest. Pure Rust — no redis crate quirks, no OpenSSL.

Install

$ loadr plugin install redis

redis.yaml

plugins:
  - name: redis          # resolves redis:// at runtime

scenarios:
  cache_churn:
    executor: constant-vus
    vus: 20
    duration: 15s
    flow:
      - request:
          url: redis://cache.example.com:6379
          plugin:
            command: ["SET", "session:${vu}", "active"]
          checks:
            - { type: status, equals: 0 }   # 0 = +OK, 1 = RESP error
            - { type: body_contains, value: OK }

thresholds:
  redis_req_duration: [ "p(95)<100ms" ]

Metrics: redis_reqs · redis_req_duration.

Read the docs → Watch the demo

Install the plugin, then hammer SET / GET / INCR against Redis over RESP — see demo #18.

A runtime plugin, never in the binary

Installing pulls a per-platform driver from the signed index, verifies its SHA-256 and checks its ABI before it ever loads. Remove it any time with loadr plugin remove redis.

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