private async Task<ChartSet> ErrorsInTheMiddle(string key)
{
_testConfigProvider.Set("mjolnir.breaker." + key + ".minimumOperations", 5);
_testConfigProvider.Set("mjolnir.breaker." + key + ".thresholdPercentage", 50);
_testConfigProvider.Set("mjolnir.breaker." + key + ".trippedDurationMillis", 5000);
_testConfigProvider.Set("mjolnir.metrics." + key + ".windowMillis", 10000);
// Cranked up the threads here. We're going to sleeping on the server just a bit longer than
// the timeout, so there's potential for server threads to grow while we throw more requests
// at them.
using (var server = new HttpServer(1))
{
var url = string.Format("http://*****:*****@"c:\hudl\logs\mjolnir-metrics-{0}-{1}.txt", key, DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss")), _testStats.Metrics.Select(m => m.ToCsvLine()));
return new ChartSet
{
Name = "Error for 5s",
Description = "30s @ 5/sec.<br/>Command: Inherited<br/>Timeout: 10000<br/>Server: 500 for 5 seconds in the middle<br/>Breaker: 50% / 10sec, min 5 ops, 5s tripped",
Charts = GatherChartData(_testStats.Metrics, key, key + ".HttpClient"),
};
}
private async Task<ChartSet> IdealCommandAttribute(string key)
{
_testConfigProvider.Set("mjolnir.breaker." + key + ".minimumOperations", 5);
_testConfigProvider.Set("mjolnir.breaker." + key + ".thresholdPercentage", 50);
_testConfigProvider.Set("mjolnir.breaker." + key + ".trippedDurationMillis", 5000);
_testConfigProvider.Set("mjolnir.metrics." + key + ".windowMillis", 10000);
// Command timeout is defined on the interface.
var instance = new HttpClientService();
var proxy = CommandInterceptor.CreateProxy<IHttpClientService>(instance);
using (var server = new HttpServer(1))
{
var url = string.Format("http://*****:*****@"c:\hudl\logs\mjolnir-metrics-{0}-{1}.txt", key, DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss")), _testStats.Metrics.Select(m => m.ToCsvLine()));
return new ChartSet
{
Name = "Ideal (Command Attribute)",
Description = "30s @ 5/sec.<br/>Command: Inherited<br/>Timeout: 10000<br/>Server: Immediate 200<br/>Breaker: 50% / 10sec, min 5 ops, 5s tripped",
Charts = GatherChartData(_testStats.Metrics, key, key + ".IHttpClientService-MakeRequest"),
};
}
private async Task<ChartSet> FastFailures(string key)
{
_testConfigProvider.Set("mjolnir.breaker." + key + ".minimumOperations", 5);
_testConfigProvider.Set("mjolnir.breaker." + key + ".thresholdPercentage", 50);
_testConfigProvider.Set("mjolnir.breaker." + key + ".trippedDurationMillis", 5000);
_testConfigProvider.Set("mjolnir.metrics." + key + ".windowMillis", 10000);
using (var server = new HttpServer(1))
{
var url = string.Format("http://*****:*****@"c:\hudl\logs\mjolnir-metrics-{0}-{1}.txt", key, DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss")), _testStats.Metrics.Select(m => m.ToCsvLine()));
return new ChartSet
{
Name = "Fast Failures",
Description = "30s @ 5/sec.<br/>Command: Inherited<br/>Timeout: 30000<br/>Server: Immediate 500<br/>Breaker: 50% / 10sec, min 5 ops, 5s tripped",
Charts = GatherChartData(_testStats.Metrics, key, key + ".HttpClient"),
};
}
private async Task <ChartSet> ErrorsInTheMiddle(string key)
{
_testConfigProvider.Set("mjolnir.breaker." + key + ".minimumOperations", 5);
_testConfigProvider.Set("mjolnir.breaker." + key + ".thresholdPercentage", 50);
_testConfigProvider.Set("mjolnir.breaker." + key + ".trippedDurationMillis", 5000);
_testConfigProvider.Set("mjolnir.metrics." + key + ".windowMillis", 10000);
// Cranked up the threads here. We're going to sleeping on the server just a bit longer than
// the timeout, so there's potential for server threads to grow while we throw more requests
// at them.
using (var server = new HttpServer(1))
{
var url = string.Format("http://*****:*****@"c:\hudl\logs\mjolnir-metrics-{0}-{1}.txt", key, DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss")), _testStats.Metrics.Select(m => m.ToCsvLine()));
return(new ChartSet
{
Name = "Error for 5s",
Description = "30s @ 5/sec.<br/>Command: Inherited<br/>Timeout: 10000<br/>Server: 500 for 5 seconds in the middle<br/>Breaker: 50% / 10sec, min 5 ops, 5s tripped",
Charts = GatherChartData(_testStats.Metrics, key, key + ".HttpClient"),
});
}