public void can_generate_influx_write_endpoint()
{
var settings = new InfluxDBSettings("testdb", new Uri("http://localhost"))
{
RetensionPolicy = "defaultrp",
Consistenency = "consistency"
};
settings.Endpoint.Should().Be("write?db=testdb&rp=defaultrp&consistency=consistency");
}
/// <summary>
/// Initializes a new instance of the <see cref="InfluxDBReporterSettings" /> class.
/// </summary>
public InfluxDBReporterSettings()
{
InfluxDbSettings = new InfluxDBSettings();
HttpPolicy = new HttpPolicy
{
FailuresBeforeBackoff = Constants.DefaultFailuresBeforeBackoff,
BackoffPeriod = Constants.DefaultBackoffPeriod,
Timeout = Constants.DefaultTimeout
};
ReportInterval = TimeSpan.FromSeconds(5);
MetricNameFormatter = (metricContext, metricName) => $"{metricContext}__{metricName}".Replace(' ', '_').ToLowerInvariant();
}
public void database_cannot_be_whitespace()
{
Action action = () =>
{
var settings = new InfluxDBSettings(" ", new Uri("http://localhost"))
{
RetensionPolicy = "defaultrp",
Consistenency = "consistency"
};
};
action.ShouldThrow <ArgumentException>();
}
public void base_address_cannot_be_null()
{
Action action = () =>
{
var settings = new InfluxDBSettings("influx", null)
{
RetensionPolicy = "defaultrp",
Consistenency = "consistency"
};
};
action.ShouldThrow <ArgumentNullException>();
}
/// <summary>
/// Initializes a new instance of the <see cref="InfluxDBReporterSettings" /> class.
/// </summary>
public InfluxDBReporterSettings()
{
InfluxDbSettings = new InfluxDBSettings();
HttpPolicy = new HttpPolicy
{
FailuresBeforeBackoff = Constants.DefaultFailuresBeforeBackoff,
BackoffPeriod = Constants.DefaultBackoffPeriod,
Timeout = Constants.DefaultTimeout
};
ReportInterval = TimeSpan.FromSeconds(5);
MetricNameFormatter = InfluxDBConstants.MetricNameFormatter;
DataKeys = new MetricValueDataKeys();
}
public void ConfigureServices(IServiceCollection services)
{
var influxDbSettings = new InfluxDBSettings("apiappmetricsnet472", new Uri("http://192.168.137.253:8086"));
influxDbSettings.UserName = "******";
influxDbSettings.Password = "******";
services.AddLogging();
services.AddControllersAsServices();
services
.AddMetrics(options =>
{
options.DefaultContextLabel = "Api.AppMetrics.NET472"; //期望别名，这里建议采用项目的简写名称，保证项目之间不存在冲突即可
options.ReportingEnabled = true;
}, Assembly.GetExecutingAssembly().GetName())
.AddReporting(factory =>
{
factory.AddInfluxDb(new InfluxDBReporterSettings
{
HttpPolicy = new HttpPolicy
{
FailuresBeforeBackoff = 3, //指标未能向指标入口端点报告时，在回退之前的失败次数。
BackoffPeriod = TimeSpan.FromSeconds(30), //当指标无法向指标入口端点报告时，从后退
Timeout = TimeSpan.FromSeconds(3) //尝试向度量标准入口端点报告度量标准时的HTTP超时持续时间
},
InfluxDbSettings = influxDbSettings, //influx database,url
ReportInterval = TimeSpan.FromSeconds(5),
});
})
.AddHealthChecks(factory =>
{
factory.RegisterProcessPrivateMemorySizeHealthCheck("Private Memory Size", 200);
factory.RegisterProcessVirtualMemorySizeHealthCheck("Virtual Memory Size", 200);
factory.RegisterProcessPhysicalMemoryHealthCheck("Working Set", 200);
})
.AddJsonSerialization()
.AddMetricsMiddleware(options =>
{
});
}
public void ConfigureServices(IServiceCollection services)
{
var influxDbSettings = new InfluxDBSettings(AppSetting.InfluxDB.DatabaseName,
new Uri(AppSetting.InfluxDB.Url));
services.AddLogging();
services.AddControllersAsServices();
services.AddMetrics(options =>
{
options.DefaultContextLabel = "Api.Sample.Net452";
options.ReportingEnabled = true;
}, Assembly.GetExecutingAssembly().GetName())
.AddReporting(factory =>
{
factory.AddInfluxDb(new InfluxDBReporterSettings
{
HttpPolicy = new HttpPolicy
{
FailuresBeforeBackoff = 3,
BackoffPeriod = TimeSpan.FromSeconds(30),
Timeout = TimeSpan.FromSeconds(3)
},
InfluxDbSettings = influxDbSettings,
ReportInterval = TimeSpan.FromSeconds(5)
});
})
.AddHealthChecks(factory =>
{
factory.RegisterProcessPrivateMemorySizeHealthCheck("Private Memory Size",
200);
factory.RegisterProcessVirtualMemorySizeHealthCheck("Virtual Memory Size",
200);
factory.RegisterProcessPhysicalMemoryHealthCheck("Working Set", 200);
})
.AddJsonSerialization()
.AddMetricsMiddleware(options => { });
}