| commit | c9fdfdd500a840dcbf97488945f76144e4655609 | [log] [tgz] |
|---|---|---|
| author | Justin Nuß <nuss.justin@gmail.com> | Mon Oct 05 19:52:11 2015 +0200 |
| committer | Justin Nuß <nuss.justin@gmail.com> | Mon Oct 05 19:52:11 2015 +0200 |
| tree | b32aff6a3a115a4839d39bcc171e587e81e73ff7 | |
| parent | 3e7b7e58f491074e9577050058fb95d2351a60b0 [diff] |
Avoid some allocations in recvMsg Reading the header by hand avoids some allocations and improves the performance of recvMsg. benchmark old ns/op new ns/op delta BenchmarkClientStreamc1-8 125267 110733 -11.60% BenchmarkClientStreamc8-8 21561 20971 -2.74% BenchmarkClientStreamc64-8 13573 12825 -5.51% BenchmarkClientStreamc512-8 13937 13300 -4.57% BenchmarkClientUnaryc1-8 223208 257968 +15.57% BenchmarkClientUnaryc8-8 46168 45618 -1.19% BenchmarkClientUnaryc64-8 33740 33038 -2.08% BenchmarkClientUnaryc512-8 33137 32663 -1.43% BenchmarkClientStreamNoTracec1-8 115559 107506 -6.97% BenchmarkClientStreamNoTracec8-8 20853 20376 -2.29% BenchmarkClientStreamNoTracec64-8 12119 11935 -1.52% BenchmarkClientStreamNoTracec512-8 13087 12479 -4.65% BenchmarkClientUnaryNoTracec1-8 225577 244701 +8.48% BenchmarkClientUnaryNoTracec8-8 42211 41884 -0.77% BenchmarkClientUnaryNoTracec64-8 30313 29655 -2.17% BenchmarkClientUnaryNoTracec512-8 29914 29637 -0.93% benchmark old allocs new allocs delta BenchmarkClientStreamc1-8 46 40 -13.04% BenchmarkClientStreamc8-8 47 41 -12.77% BenchmarkClientStreamc64-8 46 40 -13.04% BenchmarkClientStreamc512-8 46 40 -13.04% BenchmarkClientUnaryc1-8 100 91 -9.00% BenchmarkClientUnaryc8-8 100 91 -9.00% BenchmarkClientUnaryc64-8 100 91 -9.00% BenchmarkClientUnaryc512-8 96 88 -8.33% BenchmarkClientStreamNoTracec1-8 42 36 -14.29% BenchmarkClientStreamNoTracec8-8 43 37 -13.95% BenchmarkClientStreamNoTracec64-8 42 36 -14.29% BenchmarkClientStreamNoTracec512-8 42 36 -14.29% BenchmarkClientUnaryNoTracec1-8 87 78 -10.34% BenchmarkClientUnaryNoTracec8-8 87 78 -10.34% BenchmarkClientUnaryNoTracec64-8 87 78 -10.34% BenchmarkClientUnaryNoTracec512-8 84 77 -8.33% benchmark old bytes new bytes delta BenchmarkClientStreamc1-8 2015 1919 -4.76% BenchmarkClientStreamc8-8 2016 1920 -4.76% BenchmarkClientStreamc64-8 2015 1919 -4.76% BenchmarkClientStreamc512-8 2007 1901 -5.28% BenchmarkClientUnaryc1-8 5981 5837 -2.41% BenchmarkClientUnaryc8-8 5980 5837 -2.39% BenchmarkClientUnaryc64-8 5956 5813 -2.40% BenchmarkClientUnaryc512-8 5743 5611 -2.30% BenchmarkClientStreamNoTracec1-8 1887 1791 -5.09% BenchmarkClientStreamNoTracec8-8 1888 1792 -5.08% BenchmarkClientStreamNoTracec64-8 1916 1789 -6.63% BenchmarkClientStreamNoTracec512-8 1894 1811 -4.38% BenchmarkClientUnaryNoTracec1-8 4301 4158 -3.32% BenchmarkClientUnaryNoTracec8-8 4301 4157 -3.35% BenchmarkClientUnaryNoTracec64-8 4282 4140 -3.32% BenchmarkClientUnaryNoTracec512-8 4131 4077 -1.31%
#gRPC-Go
The Go implementation of gRPC: A high performance, open source, general RPC framework that puts mobile and HTTP/2 first. For more information see the gRPC Quick Start guide.
To install this package, you need to install Go 1.4 or above and setup your Go workspace on your computer. The simplest way to install the library is to run:
$ go get google.golang.org/grpc
This requires Go 1.4 or above.
The grpc package should only depend on standard Go packages and a small number of exceptions. If your contribution introduces new dependencies which are NOT in the list, you need a discussion with gRPC-Go authors and consultants.
See API documentation for package and API descriptions and find examples in the examples directory.
Beta release