我正在使用VS模板附带的ServiceEventSource实现来记录消息。它出现在Diagnostics事件查看器中,但不出现在已配置的应用程序洞察实例中。 我确实在应用程序洞察实例中获得了其他平台事件,但没有在应用程序日志记录中获取。
示例日志行 -
ServiceEventSource.Current.ServiceMessage(this.Context, "Config deployment is disabled.");
除了使用Visual Studio上下文菜单配置应用程序洞察之外,我还没有做过任何其他事情。此外,在创建服务结构集群时,我确实提供了正确的检测密钥。
ApplicationInsights.config -
<?xml version="1.0" encoding="utf-8"?>
<ApplicationInsights xmlns="http://schemas.microsoft.com/ApplicationInsights/2013/Settings">
<InstrumentationKey>ac5a18e4-3750-46b4-ac10-2a887915b163</InstrumentationKey>
<TelemetryInitializers>
<Add Type="Microsoft.ApplicationInsights.ServiceFabric.FabricTelemetryInitializer, Microsoft.AI.ServiceFabric"/>
</TelemetryInitializers>
<TelemetryModules>
<Add Type="Microsoft.ApplicationInsights.ServiceFabric.Module.ServiceRemotingRequestTrackingTelemetryModule, Microsoft.AI.ServiceFabric.Native"/>
<Add Type="Microsoft.ApplicationInsights.Extensibility.PerfCounterCollector.QuickPulse.QuickPulseTelemetryModule, Microsoft.AI.PerfCounterCollector"/>
</TelemetryModules>
<TelemetryProcessors>
<Add Type="Microsoft.ApplicationInsights.Extensibility.PerfCounterCollector.QuickPulse.QuickPulseTelemetryProcessor, Microsoft.AI.PerfCounterCollector"/>
</TelemetryProcessors>
</ApplicationInsights>
的Program.cs -
using System;
using System.Diagnostics;
using System.Fabric;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.ServiceFabric.Services.Runtime;
namespace ConfigUploadService
{
internal static class Program
{
/// <summary>
/// This is the entry point of the service host process.
/// </summary>
private static void Main()
{
try
{
// The ServiceManifest.XML file defines one or more service type names.
// Registering a service maps a service type name to a .NET type.
// When Service Fabric creates an instance of this service type,
// an instance of the class is created in this host process.
ServiceRuntime.RegisterServiceAsync("ConfigUploadServiceType",
context => new ConfigUploadService(context)).GetAwaiter().GetResult();
ServiceEventSource.Current.ServiceTypeRegistered(Process.GetCurrentProcess().Id, typeof(ConfigUploadService).Name);
// Prevents this host process from terminating so services keep running.
Thread.Sleep(Timeout.Infinite);
}
catch (Exception e)
{
ServiceEventSource.Current.ServiceHostInitializationFailed(e.ToString());
throw;
}
}
}
}
我错过了什么?
答案 0 :(得分:1)
您使用的默认模板是针对遥测事件的,App Insights监视器不知道您的应用程序EventSource事件,因此您必须为这些事件设置管道,以告知这些事件属于您的应用程序并且您想要记录它们在AppInsights上。
您可以在诊断窗口中看到它们,因为VS会在您调试应用程序时注册。
我认为在此链接中描述了您正在寻找的内容: service-fabric-diagnostics-event-aggregation-eventflow
Event Flow将为您提供与遥测事件相同的灵活性。