diff --git a/Emby.Server.Implementations/ApplicationHost.cs b/Emby.Server.Implementations/ApplicationHost.cs index 4d906a1bf8..ffc916b980 100644 --- a/Emby.Server.Implementations/ApplicationHost.cs +++ b/Emby.Server.Implementations/ApplicationHost.cs @@ -106,6 +106,7 @@ using Microsoft.AspNetCore.Http.Extensions; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; using OperatingSystem = MediaBrowser.Common.System.OperatingSystem; +using Prometheus.DotNetRuntime; namespace Emby.Server.Implementations { @@ -259,6 +260,12 @@ namespace Emby.Server.Implementations _startupOptions = options; + // Initialize runtime stat collection + if (ServerConfigurationManager.Configuration.EnableMetrics) + { + DotNetRuntimeStatsBuilder.Default().StartCollecting(); + } + fileSystem.AddShortcutHandler(new MbLinkShortcutHandler(fileSystem)); _networkManager.NetworkChanged += OnNetworkChanged; diff --git a/Emby.Server.Implementations/Emby.Server.Implementations.csproj b/Emby.Server.Implementations/Emby.Server.Implementations.csproj index bf4a0d939f..44fc932e39 100644 --- a/Emby.Server.Implementations/Emby.Server.Implementations.csproj +++ b/Emby.Server.Implementations/Emby.Server.Implementations.csproj @@ -39,6 +39,7 @@ + diff --git a/Jellyfin.Server/Jellyfin.Server.csproj b/Jellyfin.Server/Jellyfin.Server.csproj index 270cdeaaf5..88114d9994 100644 --- a/Jellyfin.Server/Jellyfin.Server.csproj +++ b/Jellyfin.Server/Jellyfin.Server.csproj @@ -43,6 +43,8 @@ + + diff --git a/Jellyfin.Server/Startup.cs b/Jellyfin.Server/Startup.cs index 4d7d56e9d4..8bcfd13504 100644 --- a/Jellyfin.Server/Startup.cs +++ b/Jellyfin.Server/Startup.cs @@ -5,6 +5,7 @@ using Microsoft.AspNetCore.Builder; using Microsoft.AspNetCore.Hosting; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Hosting; +using Prometheus; namespace Jellyfin.Server { @@ -69,9 +70,19 @@ namespace Jellyfin.Server app.UseJellyfinApiSwagger(); app.UseRouting(); app.UseAuthorization(); + if (_serverConfigurationManager.Configuration.EnableMetrics) + { + // Must be registered after any middleware that could chagne HTTP response codes or the data will be bad + app.UseHttpMetrics(); + } + app.UseEndpoints(endpoints => { endpoints.MapControllers(); + if (_serverConfigurationManager.Configuration.EnableMetrics) + { + endpoints.MapMetrics(_serverConfigurationManager.Configuration.BaseUrl.TrimStart('/') + "/metrics"); + } }); app.Use(serverApplicationHost.ExecuteHttpHandlerAsync); diff --git a/MediaBrowser.Model/Configuration/ServerConfiguration.cs b/MediaBrowser.Model/Configuration/ServerConfiguration.cs index b5e8d5589a..063ccd9b9a 100644 --- a/MediaBrowser.Model/Configuration/ServerConfiguration.cs +++ b/MediaBrowser.Model/Configuration/ServerConfiguration.cs @@ -19,6 +19,11 @@ namespace MediaBrowser.Model.Configuration /// public bool EnableUPnP { get; set; } + /// + /// Gets or sets a value indicating whether to enable prometheus metrics exporting. + /// + public bool EnableMetrics { get; set; } + /// /// Gets or sets the public mapped port. /// @@ -246,6 +251,7 @@ namespace MediaBrowser.Model.Configuration PublicHttpsPort = DefaultHttpsPort; HttpServerPortNumber = DefaultHttpPort; HttpsPortNumber = DefaultHttpsPort; + EnableMetrics = false; EnableHttps = false; EnableDashboardResponseCaching = true; EnableCaseSensitiveItemIds = true;