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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <config.h>
#include <Unit.hpp>
#include <wsd/LOOLWSD.hpp>
const int NumToPrefork = 20;
// Inside the WSD process
class UnitPrefork : public UnitWSD
{
std::chrono::system_clock::time_point _startTime = std::chrono::system_clock::now();
std::atomic< int > _childSockets;
public:
UnitPrefork()
: _childSockets(0)
{
setTimeout(60 * 1000);
}
virtual void configure(Poco::Util::LayeredConfiguration& config) override
{
config.setInt("num_prespawn_children", NumToPrefork);
UnitWSD::configure(config);
}
virtual void newChild(WebSocketHandler &) override
{
_childSockets++;
LOG_INF("Unit-prefork: got new child, have " << _childSockets << " of " << NumToPrefork);
if (_childSockets >= NumToPrefork)
{
const auto duration = std::chrono::system_clock::now() - _startTime;
const auto elapsed = std::chrono::duration_cast<std::chrono::microseconds>(duration).count();
const double totalTime = elapsed/1000.;
LOG_INF("Launched " << _childSockets << " in " << totalTime);
std::cerr << "Launch time total " << totalTime << " ms" << std::endl;
std::cerr << "Launch time average " << (totalTime / _childSockets) << " ms" << std::endl;
exitTest(TestResult::Ok);
}
}
};
UnitBase *unit_create_wsd(void)
{
return new UnitPrefork();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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