reduce task allocations by making IBN api synchronous

8 files changed, 61 insertions, 132 deletions

diff --git a/MediaBrowser.Server.Implementations/Library/LibraryManager.cs b/MediaBrowser.Server.Implementations/Library/LibraryManager.cs
index 602f81c33..10fc8a586 100644
--- a/MediaBrowser.Server.Implementations/Library/LibraryManager.cs
+++ b/MediaBrowser.Server.Implementations/Library/LibraryManager.cs
@@ -590,144 +590,60 @@ namespace MediaBrowser.Server.Implementations.Library
         /// Gets a Person
         /// </summary>
         /// <param name="name">The name.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <returns>Task{Person}.</returns>
-        public Task<Person> GetPerson(string name, bool allowSlowProviders = false)
-        {
-            return GetPerson(name, CancellationToken.None, allowSlowProviders);
-        }
-
-        /// <summary>
-        /// Gets a Person
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <param name="refreshMetadata">if set to <c>true</c> [force creation].</param>
         /// <returns>Task{Person}.</returns>
-        private Task<Person> GetPerson(string name, CancellationToken cancellationToken, bool allowSlowProviders = false, bool refreshMetadata = false)
+        public Person GetPerson(string name)
         {
-            return GetItemByName<Person>(ConfigurationManager.ApplicationPaths.PeoplePath, name, cancellationToken, allowSlowProviders, refreshMetadata);
+            return GetItemByName<Person>(ConfigurationManager.ApplicationPaths.PeoplePath, name);
         }
 
         /// <summary>
         /// Gets a Studio
         /// </summary>
         /// <param name="name">The name.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <returns>Task{Studio}.</returns>
-        public Task<Studio> GetStudio(string name, bool allowSlowProviders = false)
-        {
-            return GetStudio(name, CancellationToken.None, allowSlowProviders);
-        }
-
-        /// <summary>
-        /// Gets the studio.
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <param name="refreshMetadata">if set to <c>true</c> [refresh metadata].</param>
         /// <returns>Task{Studio}.</returns>
-        internal Task<Studio> GetStudio(string name, CancellationToken cancellationToken, bool allowSlowProviders = false, bool refreshMetadata = false)
+        public Studio GetStudio(string name)
         {
-            return GetItemByName<Studio>(ConfigurationManager.ApplicationPaths.StudioPath, name, cancellationToken, allowSlowProviders, refreshMetadata);
+            return GetItemByName<Studio>(ConfigurationManager.ApplicationPaths.StudioPath, name);
         }
 
         /// <summary>
         /// Gets a Genre
         /// </summary>
         /// <param name="name">The name.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <returns>Task{Genre}.</returns>
-        public Task<Genre> GetGenre(string name, bool allowSlowProviders = false)
-        {
-            return GetGenre(name, CancellationToken.None, allowSlowProviders);
-        }
-
-        /// <summary>
-        /// Gets the genre.
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <param name="refreshMetadata">if set to <c>true</c> [refresh metadata].</param>
         /// <returns>Task{Genre}.</returns>
-        internal Task<Genre> GetGenre(string name, CancellationToken cancellationToken, bool allowSlowProviders = false, bool refreshMetadata = false)
+        public Genre GetGenre(string name)
         {
-            return GetItemByName<Genre>(ConfigurationManager.ApplicationPaths.GenrePath, name, cancellationToken, allowSlowProviders, refreshMetadata);
+            return GetItemByName<Genre>(ConfigurationManager.ApplicationPaths.GenrePath, name);
         }
 
         /// <summary>
         /// Gets the genre.
         /// </summary>
         /// <param name="name">The name.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
         /// <returns>Task{MusicGenre}.</returns>
-        public Task<MusicGenre> GetMusicGenre(string name, bool allowSlowProviders = false)
+        public MusicGenre GetMusicGenre(string name)
         {
-            return GetMusicGenre(name, CancellationToken.None, allowSlowProviders);
-        }
-
-        /// <summary>
-        /// Gets the music genre.
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <param name="refreshMetadata">if set to <c>true</c> [refresh metadata].</param>
-        /// <returns>Task{MusicGenre}.</returns>
-        internal Task<MusicGenre> GetMusicGenre(string name, CancellationToken cancellationToken, bool allowSlowProviders = false, bool refreshMetadata = false)
-        {
-            return GetItemByName<MusicGenre>(ConfigurationManager.ApplicationPaths.MusicGenrePath, name, cancellationToken, allowSlowProviders, refreshMetadata);
+            return GetItemByName<MusicGenre>(ConfigurationManager.ApplicationPaths.MusicGenrePath, name);
         }
 
         /// <summary>
         /// Gets the game genre.
         /// </summary>
         /// <param name="name">The name.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
         /// <returns>Task{GameGenre}.</returns>
-        public Task<GameGenre> GetGameGenre(string name, bool allowSlowProviders = false)
+        public GameGenre GetGameGenre(string name)
         {
-            return GetGameGenre(name, CancellationToken.None, allowSlowProviders);
-        }
-
-        /// <summary>
-        /// Gets the game genre.
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <param name="refreshMetadata">if set to <c>true</c> [refresh metadata].</param>
-        /// <returns>Task{GameGenre}.</returns>
-        internal Task<GameGenre> GetGameGenre(string name, CancellationToken cancellationToken, bool allowSlowProviders = false, bool refreshMetadata = false)
-        {
-            return GetItemByName<GameGenre>(ConfigurationManager.ApplicationPaths.GameGenrePath, name, cancellationToken, allowSlowProviders, refreshMetadata);
+            return GetItemByName<GameGenre>(ConfigurationManager.ApplicationPaths.GameGenrePath, name);
         }
 
         /// <summary>
         /// Gets a Genre
         /// </summary>
         /// <param name="name">The name.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
         /// <returns>Task{Genre}.</returns>
-        public Task<Artist> GetArtist(string name, bool allowSlowProviders = false)
+        public Artist GetArtist(string name)
         {
-            return GetArtist(name, CancellationToken.None, allowSlowProviders);
-        }
-
-        /// <summary>
-        /// Gets the artist.
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
-        /// <param name="refreshMetadata">if set to <c>true</c> [force creation].</param>
-        /// <returns>Task{Artist}.</returns>
-        internal Task<Artist> GetArtist(string name, CancellationToken cancellationToken, bool allowSlowProviders = false, bool refreshMetadata = false)
-        {
-            return GetItemByName<Artist>(ConfigurationManager.ApplicationPaths.ArtistsPath, name, cancellationToken, allowSlowProviders, refreshMetadata);
+            return GetItemByName<Artist>(ConfigurationManager.ApplicationPaths.ArtistsPath, name);
         }
 
         /// <summary>
@@ -739,17 +655,16 @@ namespace MediaBrowser.Server.Implementations.Library
         /// Gets a Year
         /// </summary>
         /// <param name="value">The value.</param>
-        /// <param name="allowSlowProviders">if set to <c>true</c> [allow slow providers].</param>
         /// <returns>Task{Year}.</returns>
         /// <exception cref="System.ArgumentOutOfRangeException"></exception>
-        public Task<Year> GetYear(int value, bool allowSlowProviders = false)
+        public Year GetYear(int value)
         {
             if (value <= 0)
             {
                 throw new ArgumentOutOfRangeException();
             }
 
-            return GetItemByName<Year>(ConfigurationManager.ApplicationPaths.YearPath, value.ToString(UsCulture), CancellationToken.None, allowSlowProviders);
+            return GetItemByName<Year>(ConfigurationManager.ApplicationPaths.YearPath, value.ToString(UsCulture));
         }
 
         /// <summary>
@@ -940,7 +855,9 @@ namespace MediaBrowser.Server.Implementations.Library
 
                     try
                     {
-                        await GetPerson(currentPerson.Name, cancellationToken, true, true).ConfigureAwait(false);
+                        var item = GetPerson(currentPerson.Name);
+
+                        await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
                     }
                     catch (IOException ex)
                     {
@@ -964,6 +881,10 @@ namespace MediaBrowser.Server.Implementations.Library
             progress.Report(100);
 
             _logger.Info("People validation complete");
+
+            // Bad practice, i know. But we keep a lot in memory, unfortunately.
+            GC.Collect(2, GCCollectionMode.Forced, true);
+            GC.Collect(2, GCCollectionMode.Forced, true);
         }
 
         /// <summary>
diff --git a/MediaBrowser.Server.Implementations/Library/LuceneSearchEngine.cs b/MediaBrowser.Server.Implementations/Library/LuceneSearchEngine.cs
index 6b37ee62f..43d0e4db7 100644
--- a/MediaBrowser.Server.Implementations/Library/LuceneSearchEngine.cs
+++ b/MediaBrowser.Server.Implementations/Library/LuceneSearchEngine.cs
@@ -97,7 +97,7 @@ namespace MediaBrowser.Server.Implementations.Library
         /// <param name="searchTerm">The search term.</param>
         /// <returns>IEnumerable{SearchHintResult}.</returns>
         /// <exception cref="System.ArgumentNullException">searchTerm</exception>
-        public async Task<IEnumerable<SearchHintInfo>> GetSearchHints(IEnumerable<BaseItem> inputItems, string searchTerm)
+        public Task<IEnumerable<SearchHintInfo>> GetSearchHints(IEnumerable<BaseItem> inputItems, string searchTerm)
         {
             if (string.IsNullOrEmpty(searchTerm))
             {
@@ -143,7 +143,7 @@ namespace MediaBrowser.Server.Implementations.Library
                 {
                     try
                     {
-                        var artist = await _libraryManager.GetArtist(item).ConfigureAwait(false);
+                        var artist = _libraryManager.GetArtist(item);
 
                         hints.Add(new Tuple<BaseItem, string, int>(artist, index.Item1, index.Item2));
                     }
@@ -169,7 +169,7 @@ namespace MediaBrowser.Server.Implementations.Library
                 {
                     try
                     {
-                        var genre = await _libraryManager.GetGenre(item).ConfigureAwait(false);
+                        var genre = _libraryManager.GetGenre(item);
 
                         hints.Add(new Tuple<BaseItem, string, int>(genre, index.Item1, index.Item2));
                     }
@@ -195,7 +195,7 @@ namespace MediaBrowser.Server.Implementations.Library
                 {
                     try
                     {
-                        var genre = await _libraryManager.GetMusicGenre(item).ConfigureAwait(false);
+                        var genre = _libraryManager.GetMusicGenre(item);
 
                         hints.Add(new Tuple<BaseItem, string, int>(genre, index.Item1, index.Item2));
                     }
@@ -221,7 +221,7 @@ namespace MediaBrowser.Server.Implementations.Library
                 {
                     try
                     {
-                        var genre = await _libraryManager.GetGameGenre(item).ConfigureAwait(false);
+                        var genre = _libraryManager.GetGameGenre(item);
 
                         hints.Add(new Tuple<BaseItem, string, int>(genre, index.Item1, index.Item2));
                     }
@@ -246,7 +246,7 @@ namespace MediaBrowser.Server.Implementations.Library
                 {
                     try
                     {
-                        var studio = await _libraryManager.GetStudio(item).ConfigureAwait(false);
+                        var studio = _libraryManager.GetStudio(item);
 
                         hints.Add(new Tuple<BaseItem, string, int>(studio, index.Item1, index.Item2));
                     }
@@ -272,7 +272,7 @@ namespace MediaBrowser.Server.Implementations.Library
                 {
                     try
                     {
-                        var person = await _libraryManager.GetPerson(item).ConfigureAwait(false);
+                        var person = _libraryManager.GetPerson(item);
 
                         hints.Add(new Tuple<BaseItem, string, int>(person, index.Item1, index.Item2));
                     }
@@ -283,11 +283,13 @@ namespace MediaBrowser.Server.Implementations.Library
                 }
             }
 
-            return hints.Where(i => i.Item3 >= 0).OrderBy(i => i.Item3).Select(i => new SearchHintInfo
+            var returnValue = hints.Where(i => i.Item3 >= 0).OrderBy(i => i.Item3).Select(i => new SearchHintInfo
             {
                 Item = i.Item1,
                 MatchedTerm = i.Item2
             });
+
+            return Task.FromResult(returnValue);
         }
 
         /// <summary>
diff --git a/MediaBrowser.Server.Implementations/Library/Validators/ArtistsValidator.cs b/MediaBrowser.Server.Implementations/Library/Validators/ArtistsValidator.cs
index 54d816cb0..f41a2e60c 100644
--- a/MediaBrowser.Server.Implementations/Library/Validators/ArtistsValidator.cs
+++ b/MediaBrowser.Server.Implementations/Library/Validators/ArtistsValidator.cs
@@ -24,7 +24,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// <summary>
         /// The _library manager
         /// </summary>
-        private readonly LibraryManager _libraryManager;
+        private readonly ILibraryManager _libraryManager;
 
         /// <summary>
         /// The _user manager
@@ -42,7 +42,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// <param name="libraryManager">The library manager.</param>
         /// <param name="userManager">The user manager.</param>
         /// <param name="logger">The logger.</param>
-        public ArtistsValidator(LibraryManager libraryManager, IUserManager userManager, ILogger logger)
+        public ArtistsValidator(ILibraryManager libraryManager, IUserManager userManager, ILogger logger)
         {
             _libraryManager = libraryManager;
             _userManager = userManager;
@@ -65,7 +65,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
             var innerProgress = new ActionableProgress<double>();
 
             innerProgress.RegisterAction(pct => progress.Report(pct * .8));
-            
+
             var allArtists = await GetAllArtists(allSongs, cancellationToken, innerProgress).ConfigureAwait(false);
 
             progress.Report(80);
@@ -79,7 +79,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
             foreach (var artist in allArtists)
             {
                 cancellationToken.ThrowIfCancellationRequested();
-                
+
                 artist.ValidateImages();
                 artist.ValidateBackdrops();
 
@@ -230,8 +230,9 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
                     try
                     {
-                        var artistItem = await _libraryManager.GetArtist(currentArtist, cancellationToken, true, true)
-                            .ConfigureAwait(false);
+                        var artistItem = _libraryManager.GetArtist(currentArtist);
+
+                        await artistItem.RefreshMetadata(cancellationToken).ConfigureAwait(false);
 
                         returnArtists.Add(artistItem);
                     }
diff --git a/MediaBrowser.Server.Implementations/Library/Validators/GameGenresValidator.cs b/MediaBrowser.Server.Implementations/Library/Validators/GameGenresValidator.cs
index eba7193e0..eb89210ff 100644
--- a/MediaBrowser.Server.Implementations/Library/Validators/GameGenresValidator.cs
+++ b/MediaBrowser.Server.Implementations/Library/Validators/GameGenresValidator.cs
@@ -14,7 +14,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// <summary>
         /// The _library manager
         /// </summary>
-        private readonly LibraryManager _libraryManager;
+        private readonly ILibraryManager _libraryManager;
 
         /// <summary>
         /// The _user manager
@@ -26,7 +26,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// </summary>
         private readonly ILogger _logger;
 
-        public GameGenresValidator(LibraryManager libraryManager, IUserManager userManager, ILogger logger)
+        public GameGenresValidator(ILibraryManager libraryManager, IUserManager userManager, ILogger logger)
         {
             _libraryManager = libraryManager;
             _userManager = userManager;
@@ -47,8 +47,6 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
                 .Select(i => new Tuple<Guid, List<Game>>(i.Id, i.RootFolder.GetRecursiveChildren(i).OfType<Game>().ToList()))
                 .ToList();
 
-            var allLibraryItems = allItems;
-
             var masterDictionary = new Dictionary<string, Dictionary<Guid, Dictionary<CountType, int>>>(StringComparer.OrdinalIgnoreCase);
 
             // Populate counts of items
@@ -99,7 +97,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
         private async Task UpdateItemByNameCounts(string name, CancellationToken cancellationToken, Dictionary<Guid, Dictionary<CountType, int>> counts)
         {
-            var itemByName = await _libraryManager.GetGameGenre(name, cancellationToken, true, true).ConfigureAwait(false);
+            var itemByName = _libraryManager.GetGameGenre(name);
 
             foreach (var libraryId in counts.Keys)
             {
@@ -107,6 +105,8 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
                 itemByName.UserItemCounts[libraryId] = itemCounts;
             }
+
+            await itemByName.RefreshMetadata(cancellationToken).ConfigureAwait(false);
         }
 
         private void SetItemCounts(Guid userId, IEnumerable<BaseItem> allItems, Dictionary<string, Dictionary<Guid, Dictionary<CountType, int>>> masterDictionary)
diff --git a/MediaBrowser.Server.Implementations/Library/Validators/GenresValidator.cs b/MediaBrowser.Server.Implementations/Library/Validators/GenresValidator.cs
index c605961f7..9a34dd1b0 100644
--- a/MediaBrowser.Server.Implementations/Library/Validators/GenresValidator.cs
+++ b/MediaBrowser.Server.Implementations/Library/Validators/GenresValidator.cs
@@ -15,7 +15,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// <summary>
         /// The _library manager
         /// </summary>
-        private readonly LibraryManager _libraryManager;
+        private readonly ILibraryManager _libraryManager;
 
         /// <summary>
         /// The _user manager
@@ -27,7 +27,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// </summary>
         private readonly ILogger _logger;
 
-        public GenresValidator(LibraryManager libraryManager, IUserManager userManager, ILogger logger)
+        public GenresValidator(ILibraryManager libraryManager, IUserManager userManager, ILogger logger)
         {
             _libraryManager = libraryManager;
             _userManager = userManager;
@@ -102,7 +102,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
         private async Task UpdateItemByNameCounts(string name, CancellationToken cancellationToken, Dictionary<Guid, Dictionary<CountType, int>> counts)
         {
-            var itemByName = await _libraryManager.GetGenre(name, cancellationToken, true, true).ConfigureAwait(false);
+            var itemByName = _libraryManager.GetGenre(name);
 
             foreach (var libraryId in counts.Keys)
             {
@@ -110,6 +110,8 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
                 itemByName.UserItemCounts[libraryId] = itemCounts;
             }
+
+            await itemByName.RefreshMetadata(cancellationToken).ConfigureAwait(false);
         }
 
         private void SetItemCounts(Guid userId, IEnumerable<BaseItem> allItems, Dictionary<string, Dictionary<Guid, Dictionary<CountType, int>>> masterDictionary)
diff --git a/MediaBrowser.Server.Implementations/Library/Validators/MusicGenresValidator.cs b/MediaBrowser.Server.Implementations/Library/Validators/MusicGenresValidator.cs
index 9063027ec..1b211d5f4 100644
--- a/MediaBrowser.Server.Implementations/Library/Validators/MusicGenresValidator.cs
+++ b/MediaBrowser.Server.Implementations/Library/Validators/MusicGenresValidator.cs
@@ -15,7 +15,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// <summary>
         /// The _library manager
         /// </summary>
-        private readonly LibraryManager _libraryManager;
+        private readonly ILibraryManager _libraryManager;
 
         /// <summary>
         /// The _user manager
@@ -27,7 +27,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// </summary>
         private readonly ILogger _logger;
 
-        public MusicGenresValidator(LibraryManager libraryManager, IUserManager userManager, ILogger logger)
+        public MusicGenresValidator(ILibraryManager libraryManager, IUserManager userManager, ILogger logger)
         {
             _libraryManager = libraryManager;
             _userManager = userManager;
@@ -102,7 +102,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
         private async Task UpdateItemByNameCounts(string name, CancellationToken cancellationToken, Dictionary<Guid, Dictionary<CountType, int>> counts)
         {
-            var itemByName = await _libraryManager.GetMusicGenre(name, cancellationToken, true, true).ConfigureAwait(false);
+            var itemByName = _libraryManager.GetMusicGenre(name);
 
             foreach (var libraryId in counts.Keys)
             {
@@ -110,6 +110,8 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
                 itemByName.UserItemCounts[libraryId] = itemCounts;
             }
+
+            await itemByName.RefreshMetadata(cancellationToken).ConfigureAwait(false);
         }
 
         private void SetItemCounts(Guid userId, IEnumerable<BaseItem> allItems, Dictionary<string, Dictionary<Guid, Dictionary<CountType, int>>> masterDictionary)
diff --git a/MediaBrowser.Server.Implementations/Library/Validators/PeoplePostScanTask.cs b/MediaBrowser.Server.Implementations/Library/Validators/PeoplePostScanTask.cs
index 708f8bfa4..3c1528d01 100644
--- a/MediaBrowser.Server.Implementations/Library/Validators/PeoplePostScanTask.cs
+++ b/MediaBrowser.Server.Implementations/Library/Validators/PeoplePostScanTask.cs
@@ -41,11 +41,10 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// <returns>Task.</returns>
         public Task Run(IProgress<double> progress, CancellationToken cancellationToken)
         {
-            return RunInternal(progress, cancellationToken);
-            //return Task.Run(() => RunInternal(progress, cancellationToken));
+            return Task.Run(() => RunInternal(progress, cancellationToken));
         }
 
-        private async Task RunInternal(IProgress<double> progress, CancellationToken cancellationToken)
+        private void RunInternal(IProgress<double> progress, CancellationToken cancellationToken)
         {
             var allItems = _libraryManager.RootFolder.RecursiveChildren.ToList();
 
@@ -91,7 +90,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
                 {
                     var counts = masterDictionary[name];
 
-                    var itemByName = await _libraryManager.GetPerson(name).ConfigureAwait(false);
+                    var itemByName = _libraryManager.GetPerson(name);
 
                     foreach (var libraryId in counts.Keys)
                     {
diff --git a/MediaBrowser.Server.Implementations/Library/Validators/StudiosValidator.cs b/MediaBrowser.Server.Implementations/Library/Validators/StudiosValidator.cs
index 202cd9414..a4d880329 100644
--- a/MediaBrowser.Server.Implementations/Library/Validators/StudiosValidator.cs
+++ b/MediaBrowser.Server.Implementations/Library/Validators/StudiosValidator.cs
@@ -14,7 +14,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// <summary>
         /// The _library manager
         /// </summary>
-        private readonly LibraryManager _libraryManager;
+        private readonly ILibraryManager _libraryManager;
 
         /// <summary>
         /// The _user manager
@@ -26,7 +26,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
         /// </summary>
         private readonly ILogger _logger;
 
-        public StudiosValidator(LibraryManager libraryManager, IUserManager userManager, ILogger logger)
+        public StudiosValidator(ILibraryManager libraryManager, IUserManager userManager, ILogger logger)
         {
             _libraryManager = libraryManager;
             _userManager = userManager;
@@ -99,7 +99,7 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
         private async Task UpdateItemByNameCounts(string name, CancellationToken cancellationToken, Dictionary<Guid, Dictionary<CountType, int>> counts)
         {
-            var itemByName = await _libraryManager.GetStudio(name, cancellationToken, true, true).ConfigureAwait(false);
+            var itemByName = _libraryManager.GetStudio(name);
 
             foreach (var libraryId in counts.Keys)
             {
@@ -107,6 +107,8 @@ namespace MediaBrowser.Server.Implementations.Library.Validators
 
                 itemByName.UserItemCounts[libraryId] = itemCounts;
             }
+
+            await itemByName.RefreshMetadata(cancellationToken).ConfigureAwait(false);
         }
 
         private void SetItemCounts(Guid userId, IEnumerable<BaseItem> allItems, Dictionary<string, Dictionary<Guid, Dictionary<CountType, int>>> masterDictionary)