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Idle Reactor high CPU usage #607

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This commit is contained in:
Alex Fabijanic
2014-11-17 00:40:00 -06:00
parent 8769ef01bc
commit 2f20f801c5
4 changed files with 49 additions and 8 deletions
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19
Net/src/SocketReactor.cpp
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@@ -39,7 +39,8 @@ SocketReactor::SocketReactor():
_pErrorNotification(new ErrorNotification(this)),
_pTimeoutNotification(new TimeoutNotification(this)),
_pIdleNotification(new IdleNotification(this)),
_pShutdownNotification(new ShutdownNotification(this))
_pShutdownNotification(new ShutdownNotification(this)),
_pThread(0)
{
}
@@ -52,7 +53,8 @@ SocketReactor::SocketReactor(const Poco::Timespan& timeout):
_pErrorNotification(new ErrorNotification(this)),
_pTimeoutNotification(new TimeoutNotification(this)),
_pIdleNotification(new IdleNotification(this)),
_pShutdownNotification(new ShutdownNotification(this))
_pShutdownNotification(new ShutdownNotification(this)),
_pThread(0)
{
}
@@ -64,6 +66,8 @@ SocketReactor::~SocketReactor()
void SocketReactor::run()
{
_pThread = Thread::current();
Socket::SocketList readable;
Socket::SocketList writable;
Socket::SocketList except;
@@ -100,6 +104,7 @@ void SocketReactor::run()
if (nSockets == 0)
{
onIdle();
Thread::trySleep(_timeout.milliseconds());
}
else if (Socket::select(readable, writable, except, _timeout))
{
@@ -130,19 +135,25 @@ void SocketReactor::run()
onShutdown();
}
void SocketReactor::stop()
{
_stop = true;
}
void SocketReactor::wakeUp()
{
if (_pThread) _pThread->wakeUp();
}
void SocketReactor::setTimeout(const Poco::Timespan& timeout)
{
_timeout = timeout;
}
const Poco::Timespan& SocketReactor::getTimeout() const
{
return _timeout;