slightly reduce simultaneous requests

MediaBrowser.Common.Implementations/HttpClientManager/HttpClientManager.cs

@@ -97,7 +97,7 @@ namespace MediaBrowser.Common.Implementations.HttpClientManager
                 };
 
                 client = new HttpClient(handler);
-                client.Timeout = TimeSpan.FromSeconds(15);
+                client.Timeout = TimeSpan.FromSeconds(30);
                 _httpClients.TryAdd(host, client);
             }
 

MediaBrowser.Controller/Providers/FanartBaseProvider.cs

@@ -20,47 +20,47 @@ namespace MediaBrowser.Controller.Providers
     public abstract class FanartBaseProvider : BaseMetadataProvider
     {
 
-        protected static readonly SemaphoreSlim FanArtResourcePool = new SemaphoreSlim(5,5);
+        protected static readonly SemaphoreSlim FanArtResourcePool = new SemaphoreSlim(3,3);
 
         /// <summary>
         /// The LOG o_ FILE
         /// </summary>
-        protected const string LOGO_FILE = "logo.png";
+        protected const string LogoFile = "logo.png";
 
         /// <summary>
         /// The AR t_ FILE
         /// </summary>
-        protected const string ART_FILE = "clearart.png";
+        protected const string ArtFile = "clearart.png";
 
         /// <summary>
         /// The THUM b_ FILE
         /// </summary>
-        protected const string THUMB_FILE = "thumb.jpg";
+        protected const string ThumbFile = "thumb.jpg";
 
         /// <summary>
         /// The DIS c_ FILE
         /// </summary>
-        protected const string DISC_FILE = "disc.png";
+        protected const string DiscFile = "disc.png";
 
         /// <summary>
         /// The BANNE r_ FILE
         /// </summary>
-        protected const string BANNER_FILE = "banner.png";
+        protected const string BannerFile = "banner.png";
 
         /// <summary>
         /// The Backdrop
         /// </summary>
-        protected const string BACKDROP_FILE = "backdrop.jpg";
+        protected const string BackdropFile = "backdrop.jpg";
 
         /// <summary>
         /// The Primary image
         /// </summary>
-        protected const string PRIMARY_FILE = "folder.jpg";
+        protected const string PrimaryFile = "folder.jpg";
 
         /// <summary>
         /// The API key
         /// </summary>
-        protected const string APIKey = "5c6b04c68e904cfed1e6cbc9a9e683d4";
+        protected const string ApiKey = "5c6b04c68e904cfed1e6cbc9a9e683d4";
 
         protected FanartBaseProvider(ILogManager logManager, IServerConfigurationManager configurationManager) : base(logManager, configurationManager)
         {

MediaBrowser.Controller/Providers/Movies/FanArtMovieProvider.cs

@@ -172,7 +172,7 @@ namespace MediaBrowser.Controller.Providers.Movies
             var movie = item;
 
             var language = ConfigurationManager.Configuration.PreferredMetadataLanguage.ToLower();
-            var url = string.Format(FanArtBaseUrl, APIKey, movie.GetProviderId(MetadataProviders.Tmdb));
+            var url = string.Format(FanArtBaseUrl, ApiKey, movie.GetProviderId(MetadataProviders.Tmdb));
             var doc = new XmlDocument();
 
             using (var xml = await HttpClient.Get(new HttpRequestOptions
@@ -198,7 +198,7 @@ namespace MediaBrowser.Controller.Providers.Movies
                 var hd = ConfigurationManager.Configuration.DownloadHDFanArt ? "hd" : "";
 
                 var hasLogo = item.LocationType == LocationType.FileSystem ? 
-                    item.ResolveArgs.ContainsMetaFileByName(LOGO_FILE) 
+                    item.ResolveArgs.ContainsMetaFileByName(LogoFile) 
                     : item.HasImage(ImageType.Logo);
 
                 if (ConfigurationManager.Configuration.DownloadMovieImages.Logo && !hasLogo)
@@ -214,13 +214,13 @@ namespace MediaBrowser.Controller.Providers.Movies
                     path = node != null ? node.Value : null;
                     if (!string.IsNullOrEmpty(path))
                     {
-                        movie.SetImage(ImageType.Logo, await _providerManager.DownloadAndSaveImage(movie, path, LOGO_FILE, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        movie.SetImage(ImageType.Logo, await _providerManager.DownloadAndSaveImage(movie, path, LogoFile, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
                 cancellationToken.ThrowIfCancellationRequested();
 
                 var hasArt = item.LocationType == LocationType.FileSystem ?
-                    item.ResolveArgs.ContainsMetaFileByName(ART_FILE)
+                    item.ResolveArgs.ContainsMetaFileByName(ArtFile)
                     : item.HasImage(ImageType.Art);
 
                 if (ConfigurationManager.Configuration.DownloadMovieImages.Art && !hasArt)
@@ -233,13 +233,13 @@ namespace MediaBrowser.Controller.Providers.Movies
                     path = node != null ? node.Value : null;
                     if (!string.IsNullOrEmpty(path))
                     {
-                        movie.SetImage(ImageType.Art, await _providerManager.DownloadAndSaveImage(movie, path, ART_FILE, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        movie.SetImage(ImageType.Art, await _providerManager.DownloadAndSaveImage(movie, path, ArtFile, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
                 cancellationToken.ThrowIfCancellationRequested();
 
                 var hasDisc = item.LocationType == LocationType.FileSystem ?
-                    item.ResolveArgs.ContainsMetaFileByName(DISC_FILE)
+                    item.ResolveArgs.ContainsMetaFileByName(DiscFile)
                     : item.HasImage(ImageType.Disc);
 
                 if (ConfigurationManager.Configuration.DownloadMovieImages.Disc && !hasDisc)
@@ -249,14 +249,14 @@ namespace MediaBrowser.Controller.Providers.Movies
                     path = node != null ? node.Value : null;
                     if (!string.IsNullOrEmpty(path))
                     {
-                        movie.SetImage(ImageType.Disc, await _providerManager.DownloadAndSaveImage(movie, path, DISC_FILE, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        movie.SetImage(ImageType.Disc, await _providerManager.DownloadAndSaveImage(movie, path, DiscFile, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
 
                 cancellationToken.ThrowIfCancellationRequested();
 
                 var hasBanner = item.LocationType == LocationType.FileSystem ?
-                    item.ResolveArgs.ContainsMetaFileByName(BANNER_FILE)
+                    item.ResolveArgs.ContainsMetaFileByName(BannerFile)
                     : item.HasImage(ImageType.Banner);
 
                 if (ConfigurationManager.Configuration.DownloadMovieImages.Banner && !hasBanner)
@@ -266,14 +266,14 @@ namespace MediaBrowser.Controller.Providers.Movies
                     path = node != null ? node.Value : null;
                     if (!string.IsNullOrEmpty(path))
                     {
-                        movie.SetImage(ImageType.Banner, await _providerManager.DownloadAndSaveImage(movie, path, BANNER_FILE, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        movie.SetImage(ImageType.Banner, await _providerManager.DownloadAndSaveImage(movie, path, BannerFile, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
 
                 cancellationToken.ThrowIfCancellationRequested();
 
                 var hasThumb = item.LocationType == LocationType.FileSystem ?
-                    item.ResolveArgs.ContainsMetaFileByName(THUMB_FILE)
+                    item.ResolveArgs.ContainsMetaFileByName(ThumbFile)
                     : item.HasImage(ImageType.Thumb);
 
                 if (ConfigurationManager.Configuration.DownloadMovieImages.Thumb && !hasThumb)
@@ -283,12 +283,12 @@ namespace MediaBrowser.Controller.Providers.Movies
                     path = node != null ? node.Value : null;
                     if (!string.IsNullOrEmpty(path))
                     {
-                        movie.SetImage(ImageType.Thumb, await _providerManager.DownloadAndSaveImage(movie, path, THUMB_FILE, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        movie.SetImage(ImageType.Thumb, await _providerManager.DownloadAndSaveImage(movie, path, ThumbFile, saveLocal, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
 
                 var hasBackdrop = item.LocationType == LocationType.FileSystem ?
-                    item.ResolveArgs.ContainsMetaFileByName(BACKDROP_FILE)
+                    item.ResolveArgs.ContainsMetaFileByName(BackdropFile)
                     : item.BackdropImagePaths.Count > 0;
 
                 if (ConfigurationManager.Configuration.DownloadMovieImages.Backdrops && !hasBackdrop)

MediaBrowser.Controller/Providers/Movies/MovieDbProvider.cs

@@ -896,7 +896,7 @@ namespace MediaBrowser.Controller.Providers.Movies
             try
             {
                 // Limit to three requests per second
-                var diff = 330 - (DateTime.Now - _lastRequestDate).TotalMilliseconds;
+                var diff = 400 - (DateTime.Now - _lastRequestDate).TotalMilliseconds;
 
                 if (diff > 0)
                 {

MediaBrowser.Controller/Providers/Music/FanArtAlbumProvider.cs

@@ -134,7 +134,7 @@ namespace MediaBrowser.Controller.Providers.Music
                 return true;
             }
 
-            var url = string.Format("http://api.fanart.tv/webservice/album/{0}/{1}/xml/all/1/1", APIKey, album.MusicBrainzReleaseGroupId);
+            var url = string.Format("http://api.fanart.tv/webservice/album/{0}/{1}/xml/all/1/1", ApiKey, album.MusicBrainzReleaseGroupId);
 
             var doc = new XmlDocument();
 
@@ -154,7 +154,7 @@ namespace MediaBrowser.Controller.Providers.Music
 
             if (doc.HasChildNodes)
             {
-                if (ConfigurationManager.Configuration.DownloadMusicAlbumImages.Disc && !item.ResolveArgs.ContainsMetaFileByName(DISC_FILE))
+                if (ConfigurationManager.Configuration.DownloadMusicAlbumImages.Disc && !item.ResolveArgs.ContainsMetaFileByName(DiscFile))
                 {
                     var node = doc.SelectSingleNode("//fanart/music/albums/album/cdart/@url");
 
@@ -163,11 +163,11 @@ namespace MediaBrowser.Controller.Providers.Music
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting Disc for " + item.Name);
-                        item.SetImage(ImageType.Disc, await _providerManager.DownloadAndSaveImage(item, path, DISC_FILE, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        item.SetImage(ImageType.Disc, await _providerManager.DownloadAndSaveImage(item, path, DiscFile, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
 
-                if (ConfigurationManager.Configuration.DownloadMusicAlbumImages.Primary && !item.ResolveArgs.ContainsMetaFileByName(PRIMARY_FILE))
+                if (ConfigurationManager.Configuration.DownloadMusicAlbumImages.Primary && !item.ResolveArgs.ContainsMetaFileByName(PrimaryFile))
                 {
                     var node = doc.SelectSingleNode("//fanart/music/albums/album/albumcover/@url");
 
@@ -176,7 +176,7 @@ namespace MediaBrowser.Controller.Providers.Music
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting albumcover for " + item.Name);
-                        item.SetImage(ImageType.Primary, await _providerManager.DownloadAndSaveImage(item, path, PRIMARY_FILE, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        item.SetImage(ImageType.Primary, await _providerManager.DownloadAndSaveImage(item, path, PrimaryFile, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
             }

MediaBrowser.Controller/Providers/Music/FanArtArtistProvider.cs

@@ -114,7 +114,7 @@ namespace MediaBrowser.Controller.Providers.Music
 
             //var artist = item;
 
-            var url = string.Format(FanArtBaseUrl, APIKey, item.GetProviderId(MetadataProviders.Musicbrainz));
+            var url = string.Format(FanArtBaseUrl, ApiKey, item.GetProviderId(MetadataProviders.Musicbrainz));
             var doc = new XmlDocument();
 
             var status = ProviderRefreshStatus.Success;
@@ -137,7 +137,7 @@ namespace MediaBrowser.Controller.Providers.Music
             {
                 string path;
                 var hd = ConfigurationManager.Configuration.DownloadHDFanArt ? "hd" : "";
-                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Logo && !item.ResolveArgs.ContainsMetaFileByName(LOGO_FILE))
+                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Logo && !item.ResolveArgs.ContainsMetaFileByName(LogoFile))
                 {
                     var node =
                         doc.SelectSingleNode("//fanart/music/musiclogos/" + hd + "musiclogo/@url") ??
@@ -146,12 +146,12 @@ namespace MediaBrowser.Controller.Providers.Music
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting ClearLogo for " + item.Name);
-                        item.SetImage(ImageType.Logo, await _providerManager.DownloadAndSaveImage(item, path, LOGO_FILE, SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        item.SetImage(ImageType.Logo, await _providerManager.DownloadAndSaveImage(item, path, LogoFile, SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
                 cancellationToken.ThrowIfCancellationRequested();
 
-                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Backdrops && !item.ResolveArgs.ContainsMetaFileByName(BACKDROP_FILE))
+                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Backdrops && !item.ResolveArgs.ContainsMetaFileByName(BackdropFile))
                 {
                     var nodes = doc.SelectNodes("//fanart/music/artistbackgrounds//@url");
                     if (nodes != null)
@@ -176,7 +176,7 @@ namespace MediaBrowser.Controller.Providers.Music
 
                 cancellationToken.ThrowIfCancellationRequested();
 
-                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Art && !item.ResolveArgs.ContainsMetaFileByName(ART_FILE))
+                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Art && !item.ResolveArgs.ContainsMetaFileByName(ArtFile))
                 {
                     var node =
                         doc.SelectSingleNode("//fanart/music/musicarts/" + hd + "musicart/@url") ??
@@ -185,12 +185,12 @@ namespace MediaBrowser.Controller.Providers.Music
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting ClearArt for " + item.Name);
-                        item.SetImage(ImageType.Art, await _providerManager.DownloadAndSaveImage(item, path, ART_FILE, SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        item.SetImage(ImageType.Art, await _providerManager.DownloadAndSaveImage(item, path, ArtFile, SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
                 cancellationToken.ThrowIfCancellationRequested();
 
-                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Banner && !item.ResolveArgs.ContainsMetaFileByName(BANNER_FILE))
+                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Banner && !item.ResolveArgs.ContainsMetaFileByName(BannerFile))
                 {
                     var node = doc.SelectSingleNode("//fanart/music/musicbanners/" + hd + "musicbanner/@url") ??
                                doc.SelectSingleNode("//fanart/music/musicbanners/musicbanner/@url");
@@ -198,21 +198,21 @@ namespace MediaBrowser.Controller.Providers.Music
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting Banner for " + item.Name);
-                        item.SetImage(ImageType.Banner, await _providerManager.DownloadAndSaveImage(item, path, BANNER_FILE, SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        item.SetImage(ImageType.Banner, await _providerManager.DownloadAndSaveImage(item, path, BannerFile, SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
 
                 cancellationToken.ThrowIfCancellationRequested();
 
                 // Artist thumbs are actually primary images (they are square/portrait)
-                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Primary && !item.ResolveArgs.ContainsMetaFileByName(PRIMARY_FILE))
+                if (ConfigurationManager.Configuration.DownloadMusicArtistImages.Primary && !item.ResolveArgs.ContainsMetaFileByName(PrimaryFile))
                 {
                     var node = doc.SelectSingleNode("//fanart/music/artistthumbs/artistthumb/@url");
                     path = node != null ? node.Value : null;
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting Primary image for " + item.Name);
-                        item.SetImage(ImageType.Primary, await _providerManager.DownloadAndSaveImage(item, path, PRIMARY_FILE, SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        item.SetImage(ImageType.Primary, await _providerManager.DownloadAndSaveImage(item, path, PrimaryFile, SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
             }

MediaBrowser.Controller/Providers/TV/FanArtTVProvider.cs

@@ -96,7 +96,7 @@ namespace MediaBrowser.Controller.Providers.TV
             var series = (Series)item;
 
             string language = ConfigurationManager.Configuration.PreferredMetadataLanguage.ToLower();
-            string url = string.Format(FanArtBaseUrl, APIKey, series.GetProviderId(MetadataProviders.Tvdb));
+            string url = string.Format(FanArtBaseUrl, ApiKey, series.GetProviderId(MetadataProviders.Tvdb));
             var doc = new XmlDocument();
 
             using (var xml = await HttpClient.Get(new HttpRequestOptions
@@ -117,7 +117,7 @@ namespace MediaBrowser.Controller.Providers.TV
             {
                 string path;
                 var hd = ConfigurationManager.Configuration.DownloadHDFanArt ? "hdtv" : "clear";
-                if (ConfigurationManager.Configuration.DownloadSeriesImages.Logo && !series.ResolveArgs.ContainsMetaFileByName(LOGO_FILE))
+                if (ConfigurationManager.Configuration.DownloadSeriesImages.Logo && !series.ResolveArgs.ContainsMetaFileByName(LogoFile))
                 {
                     var node = doc.SelectSingleNode("//fanart/series/" + hd + "logos/" + hd + "logo[@lang = \"" + language + "\"]/@url") ??
                                 doc.SelectSingleNode("//fanart/series/clearlogos/clearlogo[@lang = \"" + language + "\"]/@url") ??
@@ -127,14 +127,14 @@ namespace MediaBrowser.Controller.Providers.TV
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting ClearLogo for " + series.Name);
-                        series.SetImage(ImageType.Logo, await _providerManager.DownloadAndSaveImage(series, path, LOGO_FILE, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        series.SetImage(ImageType.Logo, await _providerManager.DownloadAndSaveImage(series, path, LogoFile, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
 
                 cancellationToken.ThrowIfCancellationRequested();
 
                 hd = ConfigurationManager.Configuration.DownloadHDFanArt ? "hd" : "";
-                if (ConfigurationManager.Configuration.DownloadSeriesImages.Art && !series.ResolveArgs.ContainsMetaFileByName(ART_FILE))
+                if (ConfigurationManager.Configuration.DownloadSeriesImages.Art && !series.ResolveArgs.ContainsMetaFileByName(ArtFile))
                 {
                     var node = doc.SelectSingleNode("//fanart/series/" + hd + "cleararts/" + hd + "clearart[@lang = \"" + language + "\"]/@url") ??
                                doc.SelectSingleNode("//fanart/series/cleararts/clearart[@lang = \"" + language + "\"]/@url") ??
@@ -144,13 +144,13 @@ namespace MediaBrowser.Controller.Providers.TV
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting ClearArt for " + series.Name);
-                        series.SetImage(ImageType.Art, await _providerManager.DownloadAndSaveImage(series, path, ART_FILE, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        series.SetImage(ImageType.Art, await _providerManager.DownloadAndSaveImage(series, path, ArtFile, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
 
                 cancellationToken.ThrowIfCancellationRequested();
 
-                if (ConfigurationManager.Configuration.DownloadSeriesImages.Thumb && !series.ResolveArgs.ContainsMetaFileByName(THUMB_FILE))
+                if (ConfigurationManager.Configuration.DownloadSeriesImages.Thumb && !series.ResolveArgs.ContainsMetaFileByName(ThumbFile))
                 {
                     var node = doc.SelectSingleNode("//fanart/series/tvthumbs/tvthumb[@lang = \"" + language + "\"]/@url") ??
                                doc.SelectSingleNode("//fanart/series/tvthumbs/tvthumb/@url");
@@ -158,11 +158,11 @@ namespace MediaBrowser.Controller.Providers.TV
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting ThumbArt for " + series.Name);
-                        series.SetImage(ImageType.Thumb, await _providerManager.DownloadAndSaveImage(series, path, THUMB_FILE, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        series.SetImage(ImageType.Thumb, await _providerManager.DownloadAndSaveImage(series, path, ThumbFile, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
 
-                if (ConfigurationManager.Configuration.DownloadSeriesImages.Banner && !series.ResolveArgs.ContainsMetaFileByName(BANNER_FILE))
+                if (ConfigurationManager.Configuration.DownloadSeriesImages.Banner && !series.ResolveArgs.ContainsMetaFileByName(BannerFile))
                 {
                     var node = doc.SelectSingleNode("//fanart/series/tbbanners/tvbanner[@lang = \"" + language + "\"]/@url") ??
                                doc.SelectSingleNode("//fanart/series/tbbanners/tvbanner/@url");
@@ -170,7 +170,7 @@ namespace MediaBrowser.Controller.Providers.TV
                     if (!string.IsNullOrEmpty(path))
                     {
                         Logger.Debug("FanArtProvider getting banner for " + series.Name);
-                        series.SetImage(ImageType.Banner, await _providerManager.DownloadAndSaveImage(series, path, BANNER_FILE, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
+                        series.SetImage(ImageType.Banner, await _providerManager.DownloadAndSaveImage(series, path, BannerFile, ConfigurationManager.Configuration.SaveLocalMeta, FanArtResourcePool, cancellationToken).ConfigureAwait(false));
                     }
                 }
             }

MediaBrowser.Controller/Providers/TV/RemoteSeriesProvider.cs

@@ -30,7 +30,7 @@ namespace MediaBrowser.Controller.Providers.TV
         /// <summary>
         /// The tv db
         /// </summary>
-        internal readonly SemaphoreSlim TvDbResourcePool = new SemaphoreSlim(5, 5);
+        internal readonly SemaphoreSlim TvDbResourcePool = new SemaphoreSlim(3, 3);
 
         internal static RemoteSeriesProvider Current { get; private set; }
 

MediaBrowser.Server.Implementations/Providers/ProviderManager.cs

@@ -186,12 +186,12 @@ namespace MediaBrowser.Server.Implementations.Providers
 
                 // Put this check below the await because the needs refresh of the next tier of providers may depend on the previous ones running
                 //  This is the case for the fan art provider which depends on the movie and tv providers having run before them
-                if (!force && !provider.NeedsRefresh(item))
+                if (provider.RequiresInternet && item.DontFetchMeta)
                 {
                     continue;
                 }
 
-                if (provider.RequiresInternet && item.DontFetchMeta)
+                if (!force && !provider.NeedsRefresh(item))
                 {
                     continue;
                 }