public Kernel(GraphiteConfiguration configuration, GraphiteSystemConfiguration systemConfiguration)
{
this.factory = new ChannelFactory(configuration.Graphite, configuration.StatsD);
foreach (var listener in systemConfiguration.EventlogListeners.Cast <EventlogListenerElement>())
{
this.CreateEventlogListener(listener);
}
this.scheduler = new Scheduler();
foreach (var listener in systemConfiguration.CounterListeners.Cast <CounterListenerElement>())
{
Action action;
try
{
action = this.CreateReportingAction(listener);
this.scheduler.Add(action, listener.Interval);
}
catch (InvalidOperationException)
{
if (!listener.Retry)
{
throw;
}
this.retryCreation.Add(listener);
}
}
if (this.retryCreation.Any())
{
this.scheduler.Add(this.RetryCounterCreation, RetryInterval);
}
foreach (var appPool in systemConfiguration.AppPool.Cast <AppPoolElement>())
{
AppPoolListener element;
var action = this.CreateReportingAction(appPool, out element);
this.scheduler.Add(action, appPool.Interval);
// Reread counter instance name every 90 seconds
this.scheduler.Add(() => element.LoadCounterName(), 90);
}
this.scheduler.Start();
}
public void Configure(string collectorName, XElement configElement, ISystemMetricsService systemMetrics)
{
_systemMetrics = systemMetrics;
Completion = new Task(() => { IsActive = false; });
_senderBlock = new ActionBlock <GraphiteLine>(message => SendLine(message), Utility.OneAtATimeExecution());
IsActive = true;
var config = new GraphiteConfiguration(configElement.Attribute("host").Value, configElement.ToInt("port"));
var ipAddress = Utility.HostToIPv4Address(config.Host);
_client = new UdpClient();
_client.Connect(ipAddress, config.Port);
}
public void Configure(string collectorName, XElement configElement, ISystemMetricsService systemMetrics)
{
_log = SuperCheapIOC.Resolve <ILog>();
_systemMetrics = systemMetrics;
_completionTask = new Task(() => { _isActive = false; });
_senderBlock = new ActionBlock <GraphiteLine>((message) => SendLine(message), Utility.UnboundedExecution());
_isActive = true;
var config = new GraphiteConfiguration(configElement.Attribute("host").Value, configElement.ToInt("port"));
var ipAddress = Utility.HostToIPv4Address(config.Host);
_client = new UdpClient();
_client.Connect(ipAddress, config.Port);
}
internal MetricsPipe(GraphiteConfiguration configuration, IMetricsPipeProvider provider, Func <IStopwatch> watch)
{
if (configuration == null)
{
throw new ArgumentNullException("configuration");
}
if (provider == null)
{
throw new ArgumentNullException("provider");
}
if (watch == null)
{
throw new ArgumentNullException("watch");
}
this.factory = new ChannelFactory(configuration.Graphite, configuration.StatsD);
MetricsPipe.provider = provider;
this.watch = watch();
}
