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05cf8a6ecc
vmctl: support of the remote read protocol Signed-off-by: hagen1778 <roman@victoriametrics.com> Co-authored-by: hagen1778 <roman@victoriametrics.com> |
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| .. | ||
| .gitignore | ||
| .travis.yml | ||
| LICENSE | ||
| proto.go | ||
| README.md | ||
| varint.go | ||
varint
This package provides an optimized implementation of protobuf's varint encoding/decoding. It has no dependencies.
Benchmarks comparing to a binary.Uvarint:
benchmark old ns/op new ns/op delta
BenchmarkUvarint/1-8 4.13 2.85 -30.99%
BenchmarkUvarint/1_large-8 4.01 2.28 -43.14%
BenchmarkUvarint/2-8 6.23 2.87 -53.93%
BenchmarkUvarint/2_large-8 5.60 2.86 -48.93%
BenchmarkUvarint/3-8 6.55 3.44 -47.48%
BenchmarkUvarint/3_large-8 6.54 2.86 -56.27%
BenchmarkUvarint/4-8 7.30 3.71 -49.18%
BenchmarkUvarint/4_large-8 7.46 3.10 -58.45%
BenchmarkUvarint/5-8 8.31 4.12 -50.42%
BenchmarkUvarint/5_large-8 8.56 3.48 -59.35%
BenchmarkUvarint/6-8 9.42 4.66 -50.53%
BenchmarkUvarint/6_large-8 9.91 4.07 -58.93%
BenchmarkUvarint/7-8 10.6 5.28 -50.19%
BenchmarkUvarint/7_large-8 11.0 4.70 -57.27%
BenchmarkUvarint/8-8 11.7 6.02 -48.55%
BenchmarkUvarint/8_large-8 12.1 5.19 -57.11%
BenchmarkUvarint/9-8 12.9 6.83 -47.05%
BenchmarkUvarint/9_large-8 13.1 5.71 -56.41%
It also provides additional functionality like UvarintSize (similar to sov* in gogo/protobuf):
benchmark old ns/op new ns/op delta
BenchmarkUvarintSize/1-8 1.71 0.43 -74.85%
BenchmarkUvarintSize/2-8 2.56 0.57 -77.73%
BenchmarkUvarintSize/3-8 3.22 0.72 -77.64%
BenchmarkUvarintSize/4-8 3.74 0.72 -80.75%
BenchmarkUvarintSize/5-8 4.29 0.57 -86.71%
BenchmarkUvarintSize/6-8 4.85 0.58 -88.04%
BenchmarkUvarintSize/7-8 5.43 0.71 -86.92%
BenchmarkUvarintSize/8-8 6.01 0.86 -85.69%
BenchmarkUvarintSize/9-8 6.64 1.00 -84.94%
License
MIT