void Slave::handleSigTerm()
{
snTerm->setEnabled(false);
char tmp;
::read(sigtermFd[1], &tmp, sizeof(tmp));
setStatus("stopping", true);
handleStatusChange( "offline", "stopping" );
exit(0);
}
void LLVoiceChannelProximal::onChange(EStatusType type, const std::string &channelURI, bool proximal)
{
if (!proximal)
{
return;
}
if (type < BEGIN_ERROR_STATUS)
{
handleStatusChange(type);
}
else
{
handleError(type);
}
}
void Slave::startup()
{
registerBuiltinBurners();
loadEmbeddedPython();
LOG_5( "Slave::startup()" );
mHost = Host::currentHost();
mSpooler = new Spooler( this );
if( !mHost.isRecord() ) {
if( mAutoRegister ) {
LOG_3( "Slave::startup: no host record, auto-registering" );
mHost = Host::autoRegister();
} else {
LOG_3( "Slave::startup: no host record, uh oh!" );
exit(-1);
}
} else
mHost.updateHardwareInfo();
mHostStatus = mHost.hostStatus();
if( !mHostStatus.isRecord() ) {
if( mAutoRegister ) {
LOG_3( "Slave::startup: No host status record(are all your triggers installed?), creating one" );
mHostStatus.setHost( mHost );
mHostStatus.setOnline( 1 );
} else {
LOG_3( "Slave::startup: no host status record, uh oh!" );
exit(-1);
}
}
mHostStatus.setAvailableMemory( mHost.memory() );
mHostStatus.commit();
connect( Database::current()->connection(), SIGNAL( connectionLost() ), SLOT( slotConnectionLost() ) );
connect( Database::current()->connection(), SIGNAL( connected() ), SLOT( slotConnected() ) );
// The rest of the initialization is only for normal mode where we moniter and manipulate
// the hosts status. In burn only mode we simply execute a job and exit
if( mBurnOnlyJobAssignmentKey ) {
burn( JobAssignment(mBurnOnlyJobAssignmentKey) );
return;
}
mService = Service::ensureServiceExists("Assburner");
// Start remote log server and set port in our Assburner HostService record
RemoteLogServer * rls = new RemoteLogServer();
HostService hs = HostService::recordByHostAndService( mHost, mService );
if( hs.isRecord() && rls->tcpServer()->isListening() ) {
hs.setRemoteLogPort( rls->tcpServer()->serverPort() );
hs.commit();
}
// Set host version string.
mHost.setAbVersion( "v" + QString(VERSION));
mHost.commit();
// Reset any frame assignments and set our host status
// to ready. Do we need this anymore? The reaper
// should now detect and re-assign frames if we are
// offline, and this prevents a client-update from
// happening when assburner starts.
//
// Nope, this doesn't f**k with the status, so it is
// safe. It just clears fkeyJob to slaveFrames. And
// returns any frames that have fkeyHost=this
mHostStatus.returnSlaveFrames();
loadForbiddenProcesses();
mTimer = new QTimer( this );
connect( mTimer, SIGNAL( timeout() ), SLOT( loop() ) );
// Default 5000ms, min 200ms, max 600,000ms - 10 minutes
mLoopTime = qMax( 200, qMin( 1000 * 60 * 10, Config::getInt( "assburnerLoopTime", 5000 ) ) );
// Default mLoopTime / 2, min 100ms, max mLoopTime
mQuickLoopTime = qMax( 100, qMin( mLoopTime, Config::getInt( "assburnerQuickLoopTime", mLoopTime / 2 ) ) );
// Default 60 seconds, min 10 seconds.
mPulsePeriod = qMax( 10, Config::getInt( "arsenalPulsePeriod", 600 ) );
// Default 60 seconds, min 10 seconds.
mMemCheckPeriod = qMax( 10, Config::getInt( "abMemCheckPeriod", 60 ) );
IniConfig & c = config();
c.pushSection( "BackgroundMode" );
mBackgroundModeEnabled = c.readBool( "Enabled", true );
c.popSection();
// Pulse right away.
pulse();
// We need to set our host status to offline when assburner quits
connect( qApp, SIGNAL( aboutToQuit() ), SLOT( offlineFromAboutToQuit() ) );
if( mUseGui ) {
mIdle = new Idle();
connect( mIdle, SIGNAL( secondsIdle( int ) ), SLOT( slotSecondsIdle( int ) ) );
mIdle->start();
}
if( mHostStatus.slaveStatus() == "client-update-offline" )
offline();
else if( mHostStatus.slaveStatus() == "client-update" )
clientUpdate();
else {
// Store the current status
QString currentStatus = mHostStatus.slaveStatus();
// We run the host through the online method first
online();
// Check if the old host status wasn't empty
if( !currentStatus.isEmpty() ) {
// Resume the state the host was in.
LOG_3("Slave::startup() Resuming previous status of " + currentStatus);
handleStatusChange(currentStatus, "");
}
}
// Create a timer for logged in user checks
mUserTimer = new QTimer( this );
connect( mUserTimer, SIGNAL( timeout() ), SLOT( updateLoggedUsers() ) );
// Set it to trigger every 5 mins
mUserTimer->start(300000);
LOG_5( "Slave::startup() done" );
}
