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Update hpack benchmarks for true binary

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pull/10473/head
Craig Tiller 8 years ago
parent c5548cce42
commit e76a0ecc03
1 changed files with 101 additions and 42 deletions
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  1. 143
      test/cpp/microbenchmarks/bm_chttp2_hpack.cc

143
test/cpp/microbenchmarks/bm_chttp2_hpack.cc
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@ -93,7 +93,7 @@ static void BM_HpackEncoderEncodeHeader(benchmark::State &state) {
grpc_encode_header_options hopt = {
static_cast<uint32_t>(state.iterations()),
state.range(0) != 0,
false,
Fixture::kEnableTrueBinary,
(size_t)state.range(1),
&stats,
};
@ -127,6 +127,7 @@ namespace hpack_encoder_fixtures {
class EmptyBatch {
public:
static constexpr bool kEnableTrueBinary = false;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {};
}
@ -134,6 +135,7 @@ class EmptyBatch {
class SingleStaticElem {
public:
static constexpr bool kEnableTrueBinary = false;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY_COMMA_DEFLATE};
}
@ -141,6 +143,7 @@ class SingleStaticElem {
class SingleInternedElem {
public:
static constexpr bool kEnableTrueBinary = false;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {grpc_mdelem_from_slices(
exec_ctx, grpc_slice_intern(grpc_slice_from_static_string("abc")),
@ -148,9 +151,10 @@ class SingleInternedElem {
}
};
template <int kLength>
template <int kLength, bool kTrueBinary>
class SingleInternedBinaryElem {
public:
static constexpr bool kEnableTrueBinary = kTrueBinary;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
grpc_slice bytes = MakeBytes();
std::vector<grpc_mdelem> out = {grpc_mdelem_from_slices(
@ -172,6 +176,7 @@ class SingleInternedBinaryElem {
class SingleInternedKeyElem {
public:
static constexpr bool kEnableTrueBinary = false;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {grpc_mdelem_from_slices(
exec_ctx, grpc_slice_intern(grpc_slice_from_static_string("abc")),
@ -181,6 +186,7 @@ class SingleInternedKeyElem {
class SingleNonInternedElem {
public:
static constexpr bool kEnableTrueBinary = false;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {grpc_mdelem_from_slices(exec_ctx,
grpc_slice_from_static_string("abc"),
@ -188,9 +194,10 @@ class SingleNonInternedElem {
}
};
template <int kLength>
template <int kLength, bool kTrueBinary>
class SingleNonInternedBinaryElem {
public:
static constexpr bool kEnableTrueBinary = kTrueBinary;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {grpc_mdelem_from_slices(
exec_ctx, grpc_slice_from_static_string("abc-bin"), MakeBytes())};
@ -208,6 +215,7 @@ class SingleNonInternedBinaryElem {
class RepresentativeClientInitialMetadata {
public:
static constexpr bool kEnableTrueBinary = true;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {
GRPC_MDELEM_SCHEME_HTTP, GRPC_MDELEM_METHOD_POST,
@ -229,6 +237,7 @@ class RepresentativeClientInitialMetadata {
class RepresentativeServerInitialMetadata {
public:
static constexpr bool kEnableTrueBinary = true;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {GRPC_MDELEM_STATUS_200,
GRPC_MDELEM_CONTENT_TYPE_APPLICATION_SLASH_GRPC,
@ -238,6 +247,7 @@ class RepresentativeServerInitialMetadata {
class RepresentativeServerTrailingMetadata {
public:
static constexpr bool kEnableTrueBinary = true;
static std::vector<grpc_mdelem> GetElems(grpc_exec_ctx *exec_ctx) {
return {GRPC_MDELEM_GRPC_STATUS_0};
}
@ -252,28 +262,67 @@ BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleInternedKeyElem)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleInternedElem)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleInternedBinaryElem<1>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<1, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<3, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<10, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<31, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<100, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<1, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleInternedBinaryElem<3>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<3, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleInternedBinaryElem<10>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<10, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleInternedBinaryElem<31>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<31, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleInternedBinaryElem<100>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleInternedBinaryElem<100, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleNonInternedElem)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleNonInternedBinaryElem<1>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<1, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<3, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleNonInternedBinaryElem<3>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<10, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleNonInternedBinaryElem<10>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<31, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleNonInternedBinaryElem<31>)
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<100, false>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<100>)
SingleNonInternedBinaryElem<1, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<3, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<10, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<31, true>)
->Args({0, 16384});
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader,
SingleNonInternedBinaryElem<100, true>)
->Args({0, 16384});
// test with a tiny frame size, to highlight continuation costs
BENCHMARK_TEMPLATE(BM_HpackEncoderEncodeHeader, SingleNonInternedElem)
@ -426,7 +475,27 @@ class NonIndexedElem {
}
};
class NonIndexedBinaryElem1 {
template <int kLength, bool kTrueBinary>
class NonIndexedBinaryElem;
template <int kLength>
class NonIndexedBinaryElem<kLength, true> {
public:
static std::vector<grpc_slice> GetInitSlices() { return {}; }
static std::vector<grpc_slice> GetBenchmarkSlices() {
std::vector<uint8_t> v = {
0x00, 0x07, 'a', 'b', 'c',
'-', 'b', 'i', 'n', static_cast<uint8_t>(kLength + 1),
0};
for (int i = 0; i < kLength; i++) {
v.push_back(static_cast<uint8_t>(i));
}
return {MakeSlice(v)};
}
};
template <>
class NonIndexedBinaryElem<1, false> {
public:
static std::vector<grpc_slice> GetInitSlices() { return {}; }
static std::vector<grpc_slice> GetBenchmarkSlices() {
@ -435,7 +504,8 @@ class NonIndexedBinaryElem1 {
}
};
class NonIndexedBinaryElem3 {
template <>
class NonIndexedBinaryElem<3, false> {
public:
static std::vector<grpc_slice> GetInitSlices() { return {}; }
static std::vector<grpc_slice> GetBenchmarkSlices() {
@ -444,7 +514,8 @@ class NonIndexedBinaryElem3 {
}
};
class NonIndexedBinaryElem10 {
template <>
class NonIndexedBinaryElem<10, false> {
public:
static std::vector<grpc_slice> GetInitSlices() { return {}; }
static std::vector<grpc_slice> GetBenchmarkSlices() {
@ -454,7 +525,8 @@ class NonIndexedBinaryElem10 {
}
};
class NonIndexedBinaryElem31 {
template <>
class NonIndexedBinaryElem<31, false> {
public:
static std::vector<grpc_slice> GetInitSlices() { return {}; }
static std::vector<grpc_slice> GetBenchmarkSlices() {
@ -466,7 +538,8 @@ class NonIndexedBinaryElem31 {
}
};
class NonIndexedBinaryElem100 {
template <>
class NonIndexedBinaryElem<100, false> {
public:
static std::vector<grpc_slice> GetInitSlices() { return {}; }
static std::vector<grpc_slice> GetBenchmarkSlices() {
@ -575,11 +648,16 @@ BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, IndexedSingleInternedElem);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, AddIndexedSingleInternedElem);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, KeyIndexedSingleInternedElem);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedElem);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem1);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem3);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem10);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem31);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem100);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<1, false>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<3, false>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<10, false>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<31, false>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<100, false>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<1, true>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<3, true>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<10, true>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<31, true>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader, NonIndexedBinaryElem<100, true>);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader,
RepresentativeClientInitialMetadata);
BENCHMARK_TEMPLATE(BM_HpackParserParseHeader,
@ -589,23 +667,4 @@ BENCHMARK_TEMPLATE(BM_HpackParserParseHeader,
} // namespace hpack_parser_fixtures
static void BM_Base16SomeStuff(benchmark::State &state) {
uint8_t *bytes = new uint8_t[state.range(0)];
for (int i = 0; i < state.range(0); i++) {
bytes[i] = static_cast<uint8_t>(rand());
}
uint8_t *encoded = new uint8_t[state.range(0) * 2];
static const uint8_t hex[] = "0123456789abcdef";
while (state.KeepRunning()) {
for (int i = 0; i < state.range(0); i++) {
encoded[2 * i + 0] = hex[encoded[i] >> 8];
encoded[2 * i + 1] = hex[encoded[i] & 0xf];
}
}
delete[] encoded;
delete[] bytes;
state.SetBytesProcessed(state.iterations() * state.range(0));
}
BENCHMARK(BM_Base16SomeStuff)->Range(1, 4096);
BENCHMARK_MAIN();

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