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Christopher HuntandGitHub
e106c4d32b
This additional benchmark exercises a common request/reply pattern using an MPSC for requests along with a oneshot payload as a reply mechanism. When used in a current threaded scenario, the bench is 17 times faster on my machine than when using the multi-threaded runtime and one worker thread. Not only that, but if I increase the number of worker threads to 6, performance degrades further. Does this suggest a scheduling problem with the multi-threaded runtime? No matter what, hopefully the benchmarks are a useful addition.
65 lines
1.0 KiB
TOML
65 lines
1.0 KiB
TOML
[package]
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name = "benches"
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version = "0.0.0"
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publish = false
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edition = "2018"
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[dependencies]
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tokio = { version = "1.5.0", path = "../tokio", features = ["full"] }
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bencher = "0.1.5"
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rand = "0.8"
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rand_chacha = "0.3"
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[dev-dependencies]
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tokio-util = { version = "0.7.0", path = "../tokio-util", features = ["full"] }
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tokio-stream = { path = "../tokio-stream" }
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[target.'cfg(unix)'.dependencies]
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libc = "0.2.42"
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[[bench]]
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name = "spawn"
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path = "spawn.rs"
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harness = false
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[[bench]]
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name = "sync_mpsc"
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path = "sync_mpsc.rs"
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harness = false
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[[bench]]
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name = "sync_mpsc_oneshot"
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path = "sync_mpsc_oneshot.rs"
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harness = false
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[[bench]]
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name = "rt_multi_threaded"
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path = "rt_multi_threaded.rs"
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harness = false
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[[bench]]
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name = "sync_rwlock"
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path = "sync_rwlock.rs"
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harness = false
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[[bench]]
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name = "sync_semaphore"
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path = "sync_semaphore.rs"
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harness = false
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[[bench]]
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name = "signal"
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path = "signal.rs"
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harness = false
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[[bench]]
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name = "fs"
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path = "fs.rs"
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harness = false
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[[bench]]
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name = "copy"
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path = "copy.rs"
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harness = false
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