Building blocks for fast rpc systems.
- Optimized for speed.
- Zero memory allocations in hot paths.
- Compression saves network bandwidth.
It just sends batched rpc requests and responses over a single compressed connection. This solves the following issues:
- High network bandwidth usage.
- High network packets rate.
- A lot of open TCP connections.
GOMAXPROCS=1 go test -bench=. -benchmem
goos: linux
goarch: amd64
pkg: github.com/valyala/fastrpc
BenchmarkCoarseTimeNow 500000000 3.91 ns/op 0 B/op 0 allocs/op
BenchmarkTimeNow 30000000 47.1 ns/op 0 B/op 0 allocs/op
BenchmarkEndToEndNoDelay1 500000 3442 ns/op 75.81 MB/s 0 B/op 0 allocs/op
BenchmarkEndToEndNoDelay10 500000 3440 ns/op 75.85 MB/s 2 B/op 0 allocs/op
BenchmarkEndToEndNoDelay100 500000 3448 ns/op 75.69 MB/s 2 B/op 0 allocs/op
BenchmarkEndToEndNoDelay1000 500000 3440 ns/op 75.86 MB/s 8 B/op 0 allocs/op
BenchmarkEndToEndNoDelay10K 300000 3960 ns/op 65.90 MB/s 79 B/op 0 allocs/op
BenchmarkEndToEndDelay1ms 500000 3395 ns/op 76.87 MB/s 6 B/op 0 allocs/op
BenchmarkEndToEndDelay2ms 500000 3519 ns/op 74.16 MB/s 6 B/op 0 allocs/op
BenchmarkEndToEndDelay4ms 300000 4562 ns/op 57.20 MB/s 10 B/op 0 allocs/op
BenchmarkEndToEndDelay8ms 200000 8909 ns/op 29.30 MB/s 15 B/op 0 allocs/op
BenchmarkEndToEndDelay16ms 100000 16647 ns/op 15.68 MB/s 31 B/op 0 allocs/op
BenchmarkEndToEndCompressNone 500000 3376 ns/op 77.29 MB/s 6 B/op 0 allocs/op
BenchmarkEndToEndCompressFlate 200000 8154 ns/op 32.01 MB/s 49 B/op 0 allocs/op
BenchmarkEndToEndCompressSnappy 500000 3665 ns/op 71.20 MB/s 10 B/op 0 allocs/op
BenchmarkEndToEndTLSCompressNone 300000 3892 ns/op 67.06 MB/s 15 B/op 0 allocs/op
BenchmarkEndToEndTLSCompressFlate 200000 8474 ns/op 30.80 MB/s 51 B/op 0 allocs/op
BenchmarkEndToEndTLSCompressSnappy 300000 3851 ns/op 67.77 MB/s 18 B/op 0 allocs/op
BenchmarkEndToEndPipeline1 500000 3249 ns/op 80.31 MB/s 0 B/op 0 allocs/op
BenchmarkEndToEndPipeline10 500000 3232 ns/op 80.75 MB/s 2 B/op 0 allocs/op
BenchmarkEndToEndPipeline100 500000 3237 ns/op 80.62 MB/s 2 B/op 0 allocs/op
BenchmarkEndToEndPipeline1000 500000 3215 ns/op 81.17 MB/s 8 B/op 0 allocs/op
BenchmarkSendNowait 3000000 451 ns/op 0 B/op 0 allocs/op
GOMAXPROCS=4 go test -bench=. -benchmem
goos: linux
goarch: amd64
pkg: github.com/valyala/fastrpc
BenchmarkCoarseTimeNow-4 1000000000 2.37 ns/op 0 B/op 0 allocs/op
BenchmarkTimeNow-4 100000000 17.7 ns/op 0 B/op 0 allocs/op
BenchmarkEndToEndNoDelay1-4 1000000 1726 ns/op 151.14 MB/s 1 B/op 0 allocs/op
BenchmarkEndToEndNoDelay10-4 1000000 1757 ns/op 148.47 MB/s 1 B/op 0 allocs/op
BenchmarkEndToEndNoDelay100-4 1000000 1768 ns/op 147.59 MB/s 2 B/op 0 allocs/op
BenchmarkEndToEndNoDelay1000-4 1000000 1610 ns/op 162.09 MB/s 11 B/op 0 allocs/op
BenchmarkEndToEndNoDelay10K-4 1000000 1825 ns/op 142.94 MB/s 41 B/op 0 allocs/op
BenchmarkEndToEndDelay1ms-4 1000000 1656 ns/op 157.57 MB/s 8 B/op 0 allocs/op
BenchmarkEndToEndDelay2ms-4 1000000 1715 ns/op 152.10 MB/s 8 B/op 0 allocs/op
BenchmarkEndToEndDelay4ms-4 1000000 1635 ns/op 159.62 MB/s 7 B/op 0 allocs/op
BenchmarkEndToEndDelay8ms-4 500000 2322 ns/op 112.36 MB/s 15 B/op 0 allocs/op
BenchmarkEndToEndDelay16ms-4 300000 4944 ns/op 52.78 MB/s 27 B/op 0 allocs/op
BenchmarkEndToEndCompressNone-4 1000000 1688 ns/op 154.58 MB/s 8 B/op 0 allocs/op
BenchmarkEndToEndCompressFlate-4 500000 3129 ns/op 83.40 MB/s 29 B/op 0 allocs/op
BenchmarkEndToEndCompressSnappy-4 1000000 1720 ns/op 151.68 MB/s 9 B/op 0 allocs/op
BenchmarkEndToEndTLSCompressNone-4 1000000 1780 ns/op 146.58 MB/s 9 B/op 0 allocs/op
BenchmarkEndToEndTLSCompressFlate-4 500000 3133 ns/op 83.29 MB/s 29 B/op 0 allocs/op
BenchmarkEndToEndTLSCompressSnappy-4 1000000 1758 ns/op 148.45 MB/s 10 B/op 0 allocs/op
BenchmarkEndToEndPipeline1-4 1000000 1638 ns/op 159.27 MB/s 1 B/op 0 allocs/op
BenchmarkEndToEndPipeline10-4 1000000 1646 ns/op 158.56 MB/s 1 B/op 0 allocs/op
BenchmarkEndToEndPipeline100-4 1000000 1623 ns/op 160.78 MB/s 2 B/op 0 allocs/op
BenchmarkEndToEndPipeline1000-4 1000000 1386 ns/op 188.20 MB/s 10 B/op 0 allocs/op
BenchmarkSendNowait-4 5000000 327 ns/op 1 B/op 0 allocs/op