public void CreateByCodeOwnDaemon()
{
using (var logger = new LogDaemon(NOPApplication.Instance))
{
logger.WriteInterval = 0; //set the minimum flush period
Aver.Throws <AzosException>(() => logger.Start()); //can not start daemon with no sinks
Aver.IsFalse(logger.Running);
Aver.IsFalse(logger.Sinks.Any());
using (var sink = new MemoryBufferSink(logger))
{
sink.Name.See();
Aver.IsTrue(sink.Name.StartsWith("MemoryBufferSink.")); //anonymous sinks get their name from their: 'type.fid'
logger.Start(); //now it can start
Aver.IsTrue(logger.Running);
Aver.AreSameRef(sink, logger.Sinks.First()); //now there is a sink registered which is this one
Aver.IsTrue(sink.Running); //it was auto-started by the logger
logger.Write(new Message {
Type = MessageType.DebugB, Text = "This is a message #1"
}); //so this messages goes in it
Thread.Sleep(DAEMON_FLUSH_WAIT_MS); //make sure async flush happens
Aver.IsTrue(sink.Buffered.Any()); //because sink was active
var logged = sink.Buffered.FirstOrDefault(); // we get the first message buffered
Aver.AreEqual("This is a message #1", logged.Text);
Aver.IsTrue(MessageType.DebugB == logged.Type);
sink.WaitForCompleteStop();//stop the sink
Aver.IsFalse(sink.Running);
logger.Write(new Message {
Type = MessageType.Debug, Text = "This is a message #2"
});
Thread.Sleep(DAEMON_FLUSH_WAIT_MS); //make sure async flush happens
Aver.AreEqual(1, sink.Buffered.Count()); //because sink was not turned on for 2nd, only the first message got in, 2nd got lost
}
Aver.IsFalse(logger.Sinks.Any());//again, no sinks left
}
}
/// <summary>
/// Creates a singleton instance or throws if instance is already created
/// </summary>
public ZoneGovernorService(IApplication app) : base(app)
{
if (!App.Singletons.GetOrCreate(() => this).created)
{
throw new AZGOVException(Sky.StringConsts.AZGOV_INSTANCE_ALREADY_ALLOCATED_ERROR);
}
m_SubInstr = new InstrumentationDaemon(this);
m_SubInstrReductionLevels = new Dictionary <string, int>();
m_SubInstrCallers = new ConcurrentDictionary <string, DateTime>();
m_SubLog = new LogDaemon(this);
m_SubHosts = new Registry <HostInfo>();
m_DynamicHostSlots = new Registry <DynamicHostInfo>();
m_Locker = new LockServerService(this);
}
public LogDaemonSink(ISinkOwner owner, string name, int order) : base(owner, name, order)
{
m_Daemon = new LogDaemon(this);
}
public LogDaemonSink(ISinkOwner owner) : base(owner)
{
m_Daemon = new LogDaemon(this);
}
public listSink(LogDaemon owner) : base(owner, "test-sink", -1)
{
}
