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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
commit | 19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch) | |
tree | 42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/jaegertracing/thrift/lib/cpp/test/Benchmark.cpp | |
parent | Initial commit. (diff) | |
download | ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.tar.xz ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.zip |
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/jaegertracing/thrift/lib/cpp/test/Benchmark.cpp | 244 |
1 files changed, 244 insertions, 0 deletions
diff --git a/src/jaegertracing/thrift/lib/cpp/test/Benchmark.cpp b/src/jaegertracing/thrift/lib/cpp/test/Benchmark.cpp new file mode 100644 index 000000000..56adac0b2 --- /dev/null +++ b/src/jaegertracing/thrift/lib/cpp/test/Benchmark.cpp @@ -0,0 +1,244 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include <iostream> +#define _USE_MATH_DEFINES +#include <math.h> +#include <memory> +#include "thrift/protocol/TBinaryProtocol.h" +#include "thrift/transport/TBufferTransports.h" +#include "gen-cpp/DebugProtoTest_types.h" + +#ifdef HAVE_SYS_TIME_H +#include <sys/time.h> +#endif + +class Timer { +public: + timeval vStart; + + Timer() { THRIFT_GETTIMEOFDAY(&vStart, nullptr); } + void start() { THRIFT_GETTIMEOFDAY(&vStart, nullptr); } + + double frame() { + timeval vEnd; + THRIFT_GETTIMEOFDAY(&vEnd, nullptr); + double dstart = vStart.tv_sec + ((double)vStart.tv_usec / 1000000.0); + double dend = vEnd.tv_sec + ((double)vEnd.tv_usec / 1000000.0); + return dend - dstart; + } +}; + +int main() { + using namespace thrift::test::debug; + using namespace apache::thrift::transport; + using namespace apache::thrift::protocol; + using std::cout; + using std::endl; + + OneOfEach ooe; + ooe.im_true = true; + ooe.im_false = false; + ooe.a_bite = 0x7f; + ooe.integer16 = 27000; + ooe.integer32 = 1 << 24; + ooe.integer64 = (uint64_t)6000 * 1000 * 1000; + ooe.double_precision = M_PI; + ooe.some_characters = "JSON THIS! \"\1"; + ooe.zomg_unicode = "\xd7\n\a\t"; + ooe.base64 = "\1\2\3\255"; + + int num = 100000; + std::shared_ptr<TMemoryBuffer> buf(new TMemoryBuffer(num*1000)); + + uint8_t* data = nullptr; + uint32_t datasize = 0; + + { + buf->resetBuffer(); + TBinaryProtocolT<TMemoryBuffer> prot(buf); + double elapsed = 0.0; + Timer timer; + + for (int i = 0; i < num; i++) { + ooe.write(&prot); + } + elapsed = timer.frame(); + cout << "Write big endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + buf->getBuffer(&data, &datasize); + + { + std::shared_ptr<TMemoryBuffer> buf2(new TMemoryBuffer(data, datasize)); + TBinaryProtocolT<TMemoryBuffer> prot(buf2); + OneOfEach ooe2; + double elapsed = 0.0; + Timer timer; + + for (int i = 0; i < num; i++) { + ooe2.read(&prot); + } + elapsed = timer.frame(); + cout << " Read big endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + { + buf->resetBuffer(); + TBinaryProtocolT<TMemoryBuffer, TNetworkLittleEndian> prot(buf); + double elapsed = 0.0; + Timer timer; + + for (int i = 0; i < num; i++) { + ooe.write(&prot); + } + elapsed = timer.frame(); + cout << "Write little endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + { + OneOfEach ooe2; + std::shared_ptr<TMemoryBuffer> buf2(new TMemoryBuffer(data, datasize)); + TBinaryProtocolT<TMemoryBuffer, TNetworkLittleEndian> prot(buf2); + double elapsed = 0.0; + Timer timer; + + for (int i = 0; i < num; i++) { + ooe2.read(&prot); + } + elapsed = timer.frame(); + cout << " Read little endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + { + buf->resetBuffer(); + TBinaryProtocolT<TMemoryBuffer> prot(buf); + double elapsed = 0.0; + Timer timer; + + for (int i = 0; i < num; i++) { + ooe.write(&prot); + } + elapsed = timer.frame(); + cout << "Write big endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + { + std::shared_ptr<TMemoryBuffer> buf2(new TMemoryBuffer(data, datasize)); + TBinaryProtocolT<TMemoryBuffer> prot(buf2); + OneOfEach ooe2; + double elapsed = 0.0; + Timer timer; + + for (int i = 0; i < num; i++) { + ooe2.read(&prot); + } + elapsed = timer.frame(); + cout << " Read big endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + + data = nullptr; + datasize = 0; + num = 10000000; + + ListDoublePerf listDoublePerf; + listDoublePerf.field.reserve(num); + for (int x = 0; x < num; ++x) + listDoublePerf.field.push_back(double(x)); + + buf.reset(new TMemoryBuffer(num * 100)); + + { + buf->resetBuffer(); + TBinaryProtocolT<TMemoryBuffer> prot(buf); + double elapsed = 0.0; + Timer timer; + + listDoublePerf.write(&prot); + elapsed = timer.frame(); + cout << "Double write big endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + buf->getBuffer(&data, &datasize); + + { + std::shared_ptr<TMemoryBuffer> buf2(new TMemoryBuffer(data, datasize)); + TBinaryProtocolT<TMemoryBuffer> prot(buf2); + ListDoublePerf listDoublePerf2; + double elapsed = 0.0; + Timer timer; + + listDoublePerf2.read(&prot); + elapsed = timer.frame(); + cout << " Double read big endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + { + buf->resetBuffer(); + TBinaryProtocolT<TMemoryBuffer, TNetworkLittleEndian> prot(buf); + double elapsed = 0.0; + Timer timer; + + listDoublePerf.write(&prot); + elapsed = timer.frame(); + cout << "Double write little endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + { + ListDoublePerf listDoublePerf2; + std::shared_ptr<TMemoryBuffer> buf2(new TMemoryBuffer(data, datasize)); + TBinaryProtocolT<TMemoryBuffer, TNetworkLittleEndian> prot(buf2); + double elapsed = 0.0; + Timer timer; + + listDoublePerf2.read(&prot); + elapsed = timer.frame(); + cout << " Double read little endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + { + buf->resetBuffer(); + TBinaryProtocolT<TMemoryBuffer> prot(buf); + double elapsed = 0.0; + Timer timer; + + listDoublePerf.write(&prot); + elapsed = timer.frame(); + cout << "Double write big endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + { + std::shared_ptr<TMemoryBuffer> buf2(new TMemoryBuffer(data, datasize)); + TBinaryProtocolT<TMemoryBuffer> prot(buf2); + ListDoublePerf listDoublePerf2; + double elapsed = 0.0; + Timer timer; + + listDoublePerf2.read(&prot); + elapsed = timer.frame(); + cout << " Double read big endian: " << num / (1000 * elapsed) << " kHz" << endl; + } + + + return 0; +} |