Server Error in '/' Application.
Boot failed: Umbraco cannot run. See Umbraco's log file for more details.
-> Umbraco.Core.Exceptions.BootFailedException: Boot failed.
-> System.IO.IOException: The process cannot access the file 'D:\local\Temp\UmbracoData\f62f420907d4564257edbdeca4a8a673\NuCache\NuCache.Content.db' because it is being used by another process.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options)
at CSharpTest.Net.IO.TransactedCompoundFile..ctor(Options options)
at CSharpTest.Net.Storage.BTreeFileStoreV2..ctor(Options options)
at CSharpTest.Net.Collections.BPlusTree`2.OptionsV2.CreateStorage()
at CSharpTest.Net.Collections.BPlusTree`2.NodeCacheBase..ctor(BPlusTreeOptions`2 options)
at CSharpTest.Net.Collections.BPlusTree`2.NodeCacheNone..ctor(BPlusTreeOptions`2 options)
at CSharpTest.Net.Collections.BPlusTree`2..ctor(BPlusTreeOptions`2 ioptions)
at Umbraco.Web.PublishedCache.NuCache.DataSource.BTree.GetTree(String filepath, Boolean exists) in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\DataSource\BTree.cs:line 27
at Umbraco.Web.PublishedCache.NuCache.PublishedSnapshotService.MainDomRegister() in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\PublishedSnapshotService.cs:line 175
at Umbraco.Core.MainDom.Register(Action install, Action release, Int32 weight) in D:\a\1\s\src\Umbraco.Core\MainDom.cs:line 102
at Umbraco.Web.PublishedCache.NuCache.PublishedSnapshotService..ctor(PublishedSnapshotServiceOptions options, IMainDom mainDom, IRuntimeState runtime, ServiceContext serviceContext, IPublishedContentTypeFactory publishedContentTypeFactory, IdkMap idkMap, IPublishedSnapshotAccessor publishedSnapshotAccessor, IVariationContextAccessor variationContextAccessor, IProfilingLogger logger, IScopeProvider scopeProvider, IDocumentRepository documentRepository, IMediaRepository mediaRepository, IMemberRepository memberRepository, IDefaultCultureAccessor defaultCultureAccessor, IDataSource dataSource, IGlobalSettings globalSettings, IEntityXmlSerializer entitySerializer, IPublishedModelFactory publishedModelFactory, UrlSegmentProviderCollection urlSegmentProviders) in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\PublishedSnapshotService.cs:line 124
at DynamicMethod(Object[] )
at LightInject.ServiceContainer.<>c__DisplayClass150_0.<WrapAsFuncDelegate>b__0() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3798
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__2(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__2(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__0(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4646
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.CreateDelegate(Type serviceType, String serviceName, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4743
at LightInject.ServiceContainer.CreateDefaultDelegate(Type serviceType, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4705
at LightInject.ServiceContainer.GetInstance(Type serviceType) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3437
at Umbraco.Core.Composing.LightInject.LightInjectContainer.GetInstance(Type type) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 111
at Umbraco.Core.Composing.ComponentCollectionBuilder.CreateItem(IFactory factory, Type itemType) in D:\a\1\s\src\Umbraco.Core\Composing\ComponentCollectionBuilder.cs:line 33
at Umbraco.Core.Composing.CollectionBuilderBase`3.<>c__DisplayClass10_0.<CreateItems>b__0(Type x) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 100
at System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()
at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
at Umbraco.Core.Composing.CollectionBuilderBase`3.CreateItems(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 99
at Umbraco.Core.Composing.ComponentCollectionBuilder.CreateItems(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\ComponentCollectionBuilder.cs:line 25
at Umbraco.Core.Composing.CollectionBuilderBase`3.CreateCollection(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 117
at Umbraco.Core.Composing.LightInject.LightInjectContainer.<>c__DisplayClass20_0`1.<Register>b__0(IServiceFactory f) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 172
at DynamicMethod(Object[] )
at LightInject.ServiceContainer.<>c__DisplayClass150_0.<WrapAsFuncDelegate>b__0() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3798
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.CreateDelegate(Type serviceType, String serviceName, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4743
at LightInject.ServiceContainer.CreateDefaultDelegate(Type serviceType, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4705
at LightInject.ServiceContainer.GetInstance(Type serviceType) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3437
at Umbraco.Core.Composing.LightInject.LightInjectContainer.GetInstance(Type type) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 111
at Umbraco.Core.FactoryExtensions.GetInstance[T](IFactory factory) in D:\a\1\s\src\Umbraco.Core\FactoryExtensions.cs:line 22
at Umbraco.Core.Runtime.CoreRuntime.Boot(IRegister register, DisposableTimer timer) in D:\a\1\s\src\Umbraco.Core\Runtime\CoreRuntime.cs:line 158
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Umbraco.Core.Exceptions.BootFailedException: Boot failed: Umbraco cannot run. See Umbraco's log file for more details.
-> Umbraco.Core.Exceptions.BootFailedException: Boot failed.
-> System.IO.IOException: The process cannot access the file 'D:\local\Temp\UmbracoData\f62f420907d4564257edbdeca4a8a673\NuCache\NuCache.Content.db' because it is being used by another process.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options)
at CSharpTest.Net.IO.TransactedCompoundFile..ctor(Options options)
at CSharpTest.Net.Storage.BTreeFileStoreV2..ctor(Options options)
at CSharpTest.Net.Collections.BPlusTree`2.OptionsV2.CreateStorage()
at CSharpTest.Net.Collections.BPlusTree`2.NodeCacheBase..ctor(BPlusTreeOptions`2 options)
at CSharpTest.Net.Collections.BPlusTree`2.NodeCacheNone..ctor(BPlusTreeOptions`2 options)
at CSharpTest.Net.Collections.BPlusTree`2..ctor(BPlusTreeOptions`2 ioptions)
at Umbraco.Web.PublishedCache.NuCache.DataSource.BTree.GetTree(String filepath, Boolean exists) in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\DataSource\BTree.cs:line 27
at Umbraco.Web.PublishedCache.NuCache.PublishedSnapshotService.MainDomRegister() in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\PublishedSnapshotService.cs:line 175
at Umbraco.Core.MainDom.Register(Action install, Action release, Int32 weight) in D:\a\1\s\src\Umbraco.Core\MainDom.cs:line 102
at Umbraco.Web.PublishedCache.NuCache.PublishedSnapshotService..ctor(PublishedSnapshotServiceOptions options, IMainDom mainDom, IRuntimeState runtime, ServiceContext serviceContext, IPublishedContentTypeFactory publishedContentTypeFactory, IdkMap idkMap, IPublishedSnapshotAccessor publishedSnapshotAccessor, IVariationContextAccessor variationContextAccessor, IProfilingLogger logger, IScopeProvider scopeProvider, IDocumentRepository documentRepository, IMediaRepository mediaRepository, IMemberRepository memberRepository, IDefaultCultureAccessor defaultCultureAccessor, IDataSource dataSource, IGlobalSettings globalSettings, IEntityXmlSerializer entitySerializer, IPublishedModelFactory publishedModelFactory, UrlSegmentProviderCollection urlSegmentProviders) in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\PublishedSnapshotService.cs:line 124
at DynamicMethod(Object[] )
at LightInject.ServiceContainer.<>c__DisplayClass150_0.<WrapAsFuncDelegate>b__0() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3798
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__2(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__2(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__0(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4646
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.CreateDelegate(Type serviceType, String serviceName, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4743
at LightInject.ServiceContainer.CreateDefaultDelegate(Type serviceType, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4705
at LightInject.ServiceContainer.GetInstance(Type serviceType) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3437
at Umbraco.Core.Composing.LightInject.LightInjectContainer.GetInstance(Type type) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 111
at Umbraco.Core.Composing.ComponentCollectionBuilder.CreateItem(IFactory factory, Type itemType) in D:\a\1\s\src\Umbraco.Core\Composing\ComponentCollectionBuilder.cs:line 33
at Umbraco.Core.Composing.CollectionBuilderBase`3.<>c__DisplayClass10_0.<CreateItems>b__0(Type x) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 100
at System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()
at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
at Umbraco.Core.Composing.CollectionBuilderBase`3.CreateItems(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 99
at Umbraco.Core.Composing.ComponentCollectionBuilder.CreateItems(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\ComponentCollectionBuilder.cs:line 25
at Umbraco.Core.Composing.CollectionBuilderBase`3.CreateCollection(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 117
at Umbraco.Core.Composing.LightInject.LightInjectContainer.<>c__DisplayClass20_0`1.<Register>b__0(IServiceFactory f) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 172
at DynamicMethod(Object[] )
at LightInject.ServiceContainer.<>c__DisplayClass150_0.<WrapAsFuncDelegate>b__0() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3798
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.CreateDelegate(Type serviceType, String serviceName, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4743
at LightInject.ServiceContainer.CreateDefaultDelegate(Type serviceType, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4705
at LightInject.ServiceContainer.GetInstance(Type serviceType) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3437
at Umbraco.Core.Composing.LightInject.LightInjectContainer.GetInstance(Type type) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 111
at Umbraco.Core.FactoryExtensions.GetInstance[T](IFactory factory) in D:\a\1\s\src\Umbraco.Core\FactoryExtensions.cs:line 22
at Umbraco.Core.Runtime.CoreRuntime.Boot(IRegister register, DisposableTimer timer) in D:\a\1\s\src\Umbraco.Core\Runtime\CoreRuntime.cs:line 158
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[BootFailedException: Boot failed: Umbraco cannot run. See Umbraco's log file for more details.
-> Umbraco.Core.Exceptions.BootFailedException: Boot failed.
-> System.IO.IOException: The process cannot access the file 'D:\local\Temp\UmbracoData\f62f420907d4564257edbdeca4a8a673\NuCache\NuCache.Content.db' because it is being used by another process.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options)
at CSharpTest.Net.IO.TransactedCompoundFile..ctor(Options options)
at CSharpTest.Net.Storage.BTreeFileStoreV2..ctor(Options options)
at CSharpTest.Net.Collections.BPlusTree`2.OptionsV2.CreateStorage()
at CSharpTest.Net.Collections.BPlusTree`2.NodeCacheBase..ctor(BPlusTreeOptions`2 options)
at CSharpTest.Net.Collections.BPlusTree`2.NodeCacheNone..ctor(BPlusTreeOptions`2 options)
at CSharpTest.Net.Collections.BPlusTree`2..ctor(BPlusTreeOptions`2 ioptions)
at Umbraco.Web.PublishedCache.NuCache.DataSource.BTree.GetTree(String filepath, Boolean exists) in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\DataSource\BTree.cs:line 27
at Umbraco.Web.PublishedCache.NuCache.PublishedSnapshotService.MainDomRegister() in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\PublishedSnapshotService.cs:line 175
at Umbraco.Core.MainDom.Register(Action install, Action release, Int32 weight) in D:\a\1\s\src\Umbraco.Core\MainDom.cs:line 102
at Umbraco.Web.PublishedCache.NuCache.PublishedSnapshotService..ctor(PublishedSnapshotServiceOptions options, IMainDom mainDom, IRuntimeState runtime, ServiceContext serviceContext, IPublishedContentTypeFactory publishedContentTypeFactory, IdkMap idkMap, IPublishedSnapshotAccessor publishedSnapshotAccessor, IVariationContextAccessor variationContextAccessor, IProfilingLogger logger, IScopeProvider scopeProvider, IDocumentRepository documentRepository, IMediaRepository mediaRepository, IMemberRepository memberRepository, IDefaultCultureAccessor defaultCultureAccessor, IDataSource dataSource, IGlobalSettings globalSettings, IEntityXmlSerializer entitySerializer, IPublishedModelFactory publishedModelFactory, UrlSegmentProviderCollection urlSegmentProviders) in D:\a\1\s\src\Umbraco.Web\PublishedCache\NuCache\PublishedSnapshotService.cs:line 124
at DynamicMethod(Object[] )
at LightInject.ServiceContainer.<>c__DisplayClass150_0.<WrapAsFuncDelegate>b__0() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3798
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__2(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__2(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.EmitConstructorDependency(IEmitter emitter, Dependency dependency) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4158
at LightInject.ServiceContainer.EmitConstructorDependencies(ConstructionInfo constructionInfo, IEmitter emitter, Action`1 decoratorTargetEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4120
at LightInject.ServiceContainer.EmitNewInstanceUsingImplementingType(IEmitter emitter, ConstructionInfo constructionInfo, Action`1 decoratorTargetEmitMethod) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4080
at LightInject.ServiceContainer.EmitNewInstance(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4034
at LightInject.ServiceContainer.EmitNewInstanceWithDecorators(ServiceRegistration serviceRegistration, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3929
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__0(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4646
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.CreateDelegate(Type serviceType, String serviceName, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4743
at LightInject.ServiceContainer.CreateDefaultDelegate(Type serviceType, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4705
at LightInject.ServiceContainer.GetInstance(Type serviceType) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3437
at Umbraco.Core.Composing.LightInject.LightInjectContainer.GetInstance(Type type) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 111
at Umbraco.Core.Composing.ComponentCollectionBuilder.CreateItem(IFactory factory, Type itemType) in D:\a\1\s\src\Umbraco.Core\Composing\ComponentCollectionBuilder.cs:line 33
at Umbraco.Core.Composing.CollectionBuilderBase`3.<>c__DisplayClass10_0.<CreateItems>b__0(Type x) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 100
at System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()
at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
at Umbraco.Core.Composing.CollectionBuilderBase`3.CreateItems(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 99
at Umbraco.Core.Composing.ComponentCollectionBuilder.CreateItems(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\ComponentCollectionBuilder.cs:line 25
at Umbraco.Core.Composing.CollectionBuilderBase`3.CreateCollection(IFactory factory) in D:\a\1\s\src\Umbraco.Core\Composing\CollectionBuilderBase.cs:line 117
at Umbraco.Core.Composing.LightInject.LightInjectContainer.<>c__DisplayClass20_0`1.<Register>b__0(IServiceFactory f) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 172
at DynamicMethod(Object[] )
at LightInject.ServiceContainer.<>c__DisplayClass150_0.<WrapAsFuncDelegate>b__0() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3798
at LightInject.ServiceContainer.<>c__DisplayClass198_0.<EmitLifetime>b__1() in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4657
at LightInject.PerContainerLifetime.GetInstance(Func`1 createInstance, Scope scope) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 6169
at LightInject.ServiceContainer.EmitLifetime(ServiceRegistration serviceRegistration, Action`1 emitMethod, IEmitter emitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4656
at LightInject.ServiceContainer.<>c__DisplayClass197_0.<ResolveEmitMethod>b__1(IEmitter methodSkeleton) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4649
at LightInject.ServiceContainer.<>c__DisplayClass153_0.<CreateEmitMethodWrapper>b__0(IEmitter ms) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3856
at LightInject.ServiceContainer.CreateDynamicMethodDelegate(Action`1 serviceEmitter) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3776
at LightInject.ServiceContainer.CreateDelegate(Type serviceType, String serviceName, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4743
at LightInject.ServiceContainer.CreateDefaultDelegate(Type serviceType, Boolean throwError) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 4705
at LightInject.ServiceContainer.GetInstance(Type serviceType) in C:\projects\lightinject\src\LightInject\LightInject.cs:line 3437
at Umbraco.Core.Composing.LightInject.LightInjectContainer.GetInstance(Type type) in D:\a\1\s\src\Umbraco.Core\Composing\LightInject\LightInjectContainer.cs:line 111
at Umbraco.Core.FactoryExtensions.GetInstance[T](IFactory factory) in D:\a\1\s\src\Umbraco.Core\FactoryExtensions.cs:line 22
at Umbraco.Core.Runtime.CoreRuntime.Boot(IRegister register, DisposableTimer timer) in D:\a\1\s\src\Umbraco.Core\Runtime\CoreRuntime.cs:line 158]
Umbraco.Core.Exceptions.BootFailedException.Rethrow(BootFailedException bootFailedException) in D:\a\1\s\src\Umbraco.Core\Exceptions\BootFailedException.cs:57
Umbraco.Web.<>c.<Init>b__18_0(Object sender, EventArgs args) in D:\a\1\s\src\Umbraco.Web\UmbracoInjectedModule.cs:369
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +201
System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +132
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +73
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3429.0
Overlapped recycling makes it so that before the current instance on an app is shut down, a new instance starts. It can in some cases cause file locking issues, in which case you can try turning it off:
It's an issue that's been unpacked across various releases of the 8 series of Umbraco, so there are different configuration options for different versions to try and work around the problem, and different configuration for servers if you are load balancing, (and it's possible to be accidentally load balancing if you have two instances pointing at the same db)
but there is a further release that will simplify the configuration again probably in 4.6.2... or 4.7.0 depending what they release next.
But generally if all else fails ... setup is to have the flag set to 1
WEBSITEDISABLEOVERLAPPED_RECYCLING=1
(Incidentally this must be set in Azure Portal and not in the application's Web.Config)
and you can also ignore the LocalDB at start up:
composition.Register(factory => new PublishedSnapshotServiceOptions
{
IgnoreLocalDb = true
});
This combination seems to workaround most locking issues pre 8.6... but 8.6 introduces an option to move the lock for examine/nucache away from the file system and into the database, which is an attempt to fix the conditions which cause the problem in an Azure web app.
Now the recyling in Azure portal and not config part i definitely didn't know that mine is in the web config at the moment, will change that and see if that makes a difference.
As for load balancing, i shouldn't have that issue as i dont have that setup on this site its just purely 1 instance, thanks
@denford - just check contents of your umbracoServers db table to be sure... if any instance shares the db, eg developer or staging, then auto load balancing can kick in!
@marc Thanks for that,, another bit of information i didn't know, looked in my servers table and pretty much every domain on the site i.e. localhost, dev , staging, www, non www and even azure default has got an entry in there.
So i guess the key is if there in more than 1 set as active, the site is pretty much behaving like its on a load balancer, so the question is how safe is it to delete/edit these.
It is ok to delete them, the entries will be recreated - but the key thing is not to have other Umbraco instances connected to the same DB, if you are aiming for a single production server... eg a publish in dev, will put an instruction in the cacheInstruction table to publish on live etc... but if it's historical then remove the dev / staging entries...
... if do you need to connect different environments to the same db, for a reason, then it will be best to make sure that the instance used by editors, the production version is considered to be the 'Master' site, and you can achieve this in code by implementing IServerRegistrar
@marc thanks all the others are historic so will delete them, there is the odd dev connection to the database but just read only with production being the only 1 that publishes, will have a read about load balancing for future references, thanks for the help.
Umbraco V8.3.0 on Azure still getting Boot failed.
Sometimes we get "Boot Failed" errors on azure and our configuration contains application keys:
Did we forgot something?
Hi Croban
Have you disabled overlapped recycling?
https://our.umbraco.com/Documentation/Getting-Started/Setup/Server-Setup/azure-web-apps#recommended-configuration
This was the conclusion of this long running investigation:
https://github.com/umbraco/Umbraco-CMS/issues/6546
Overlapped recycling makes it so that before the current instance on an app is shut down, a new instance starts. It can in some cases cause file locking issues, in which case you can try turning it off:
WEBSITEDISABLEOVERLAPPED_RECYCLING=1
regards
Marc
@Marc that one I haven't saw. I will add that one also thx
@Marc i have got that setting and still gets this error, also saw a thread about this but with no answer on it, see https://our.umbraco.com/forum/using-umbraco-and-getting-started/101490-boot-failed-umbraco-cannot-run-nucache-used-by-another-process
Hi Denford
It's an issue that's been unpacked across various releases of the 8 series of Umbraco, so there are different configuration options for different versions to try and work around the problem, and different configuration for servers if you are load balancing, (and it's possible to be accidentally load balancing if you have two instances pointing at the same db)
The latest advice is updated here:
https://our.umbraco.com/Documentation/Getting-Started/Setup/Server-Setup/Load-Balancing/azure-web-apps
but there is a further release that will simplify the configuration again probably in 4.6.2... or 4.7.0 depending what they release next.
But generally if all else fails ... setup is to have the flag set to 1
WEBSITEDISABLEOVERLAPPED_RECYCLING=1
(Incidentally this must be set in Azure Portal and not in the application's Web.Config)
and you can also ignore the LocalDB at start up:
This combination seems to workaround most locking issues pre 8.6... but 8.6 introduces an option to move the lock for examine/nucache away from the file system and into the database, which is an attempt to fix the conditions which cause the problem in an Azure web app.
regards
Marc
Now the recyling in Azure portal and not config part i definitely didn't know that mine is in the web config at the moment, will change that and see if that makes a difference.
As for load balancing, i shouldn't have that issue as i dont have that setup on this site its just purely 1 instance, thanks
@denford - just check contents of your umbracoServers db table to be sure... if any instance shares the db, eg developer or staging, then auto load balancing can kick in!
@marc Thanks for that,, another bit of information i didn't know, looked in my servers table and pretty much every domain on the site i.e. localhost, dev , staging, www, non www and even azure default has got an entry in there.
So i guess the key is if there in more than 1 set as active, the site is pretty much behaving like its on a load balancer, so the question is how safe is it to delete/edit these.
Hi Denford
It is ok to delete them, the entries will be recreated - but the key thing is not to have other Umbraco instances connected to the same DB, if you are aiming for a single production server... eg a publish in dev, will put an instruction in the cacheInstruction table to publish on live etc... but if it's historical then remove the dev / staging entries...
... if do you need to connect different environments to the same db, for a reason, then it will be best to make sure that the instance used by editors, the production version is considered to be the 'Master' site, and you can achieve this in code by implementing IServerRegistrar
https://our.umbraco.com/Documentation/Getting-Started/Setup/Server-Setup/Load-Balancing/flexible-advanced
perhaps reading an appsetting, that gets transformed during deployment to ensure the live version is always the master.
regards
Marc
@marc thanks all the others are historic so will delete them, there is the odd dev connection to the database but just read only with production being the only 1 that publishes, will have a read about load balancing for future references, thanks for the help.
is working on a reply...