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/*
* 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.
*/
/**
* \file PerfTest.cpp
*/
#include "PerfTest.h"
#include "MockPersistableQueue.h"
#include "tests/storePerfTools/version.h"
#include "tests/storePerfTools/common/ScopedTimer.h"
#include "tests/storePerfTools/common/Thread.h"
#include "qpid/asyncStore/AsyncStoreImpl.h"
#include <iomanip>
namespace tests {
namespace storePerftools {
namespace asyncPerf {
PerfTest::PerfTest(const TestOptions& to,
const qpid::asyncStore::AsyncStoreOptions& aso) :
m_testOpts(to),
m_storeOpts(aso),
m_testResult(to),
m_msgData(new char[to.m_msgSize]),
m_poller(new qpid::sys::Poller),
m_pollingThread(m_poller.get())
{
std::memset((void*)m_msgData, 0, (size_t)to.m_msgSize);
}
PerfTest::~PerfTest()
{
m_poller->shutdown();
m_pollingThread.join();
delete[] m_msgData;
}
AsyncStoreImplPtr
PerfTest::prepareStore()
{
AsyncStoreImplPtr store(new qpid::asyncStore::AsyncStoreImpl(m_poller, m_storeOpts));
store->initialize();
return store;
}
void
PerfTest::prepareQueues(std::deque<MockPersistableQueuePtr>& jrnlList,
AsyncStoreImplPtr store)
{
for (uint16_t i = 0; i < m_testOpts.m_numQueues; ++i) {
std::ostringstream qname;
qname << "queue_" << std::setw(4) << std::setfill('0') << i;
MockPersistableQueuePtr mpq(new MockPersistableQueue(qname.str(), m_queueArgs, store, m_testOpts, m_msgData));
jrnlList.push_back(mpq);
}
}
void
PerfTest::destroyQueues(std::deque<MockPersistableQueuePtr>& jrnlList)
{
jrnlList.clear();
}
void
PerfTest::run()
{
typedef boost::shared_ptr<tests::storePerftools::common::Thread> ThreadPtr; // TODO - replace with qpid threads
AsyncStoreImplPtr store = prepareStore();
std::deque<MockPersistableQueuePtr> queueList;
prepareQueues(queueList, store);
std::deque<ThreadPtr> threads;
{ // --- Start of timed section ---
tests::storePerftools::common::ScopedTimer st(m_testResult);
for (uint16_t q = 0; q < m_testOpts.m_numQueues; q++) {
for (uint16_t t = 0; t < m_testOpts.m_numEnqThreadsPerQueue; t++) { // TODO - replace with qpid threads
ThreadPtr tp(new tests::storePerftools::common::Thread(queueList[q]->startEnqueues,
reinterpret_cast<void*>(queueList[q].get())));
threads.push_back(tp);
}
for (uint16_t dt = 0; dt < m_testOpts.m_numDeqThreadsPerQueue; ++dt) { // TODO - replace with qpid threads
ThreadPtr tp(new tests::storePerftools::common::Thread(queueList[q]->startDequeues,
reinterpret_cast<void*>(queueList[q].get())));
threads.push_back(tp);
}
}
while (threads.size()) {
threads.front()->join();
threads.pop_front();
}
} // --- End of timed section ---
destroyQueues(queueList);
// DEBUG MEASURE - REMOVE WHEN FIXED
//::sleep(2);
}
void
PerfTest::toStream(std::ostream& os) const
{
m_testOpts.printVals(os);
os << std::endl;
m_storeOpts.printVals(os);
os << std::endl;
os << m_testResult << std::endl;
}
}}} // namespace tests::storePerftools::asyncPerf
// -----------------------------------------------------------------
int
main(int argc, char** argv)
{
qpid::CommonOptions co;
qpid::asyncStore::AsyncStoreOptions aso;
tests::storePerftools::asyncPerf::TestOptions to;
qpid::Options opts;
opts.add(co).add(aso).add(to);
try {
opts.parse(argc, argv);
aso.validate();
to.validate();
}
catch (std::exception& e) {
std::cerr << e.what() << std::endl;
return 1;
}
// Handle options that just print information then exit.
if (co.version) {
std::cout << tests::storePerftools::name() << " v." << tests::storePerftools::version() << std::endl;
return 0;
}
if (co.help) {
std::cout << tests::storePerftools::name() << ": asyncPerf" << std::endl;
std::cout << "Performance test for the async store through the qpid async store interface." << std::endl;
std::cout << "Usage: asyncPerf [options]" << std::endl;
std::cout << opts << std::endl;
return 0;
}
// Create and start test
tests::storePerftools::asyncPerf::PerfTest apt(to, aso);
apt.run();
// Print test result
std::cout << apt << std::endl;
::sleep(1);
return 0;
}
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