Unraid - I lose all my metadatas libraries twice

[Kirkiazz75 0]

Hello everyone

Last Friday I restarted my Docker Emby container on Unraid. I lost all my libraries. I had the "Server Configuration Backup" extension, but no restore worked. I was using this Emby package, so I thought that this one had a problem.

So I installed a new package at the end of the day.

Everything was working until today when I had no cover image on my libraries. I restarted my container, and I lost all my containers. I also tried a restore but nothing worked. Also, it deleted my old Emby log files...

However, I found an error in the little log file :

Quote

2021-08-27 09:30:40.382 Error Server: Error processing request
    *** Error Report ***
    Version: 4.6.4.0
    Command line: /app/emby/EmbyServer.dll -programdata /config -ffdetect /app/emby/ffdetect -ffmpeg /app/emby/ffmpeg -ffprobe /app/emby/ffprobe -restartexitcode 3
    Operating system: Linux version 5.10.28-Unraid (root@Develop) (gcc (GCC) 9.3.0, GNU ld version 2.33.1-slack15) #1 SMP Wed Apr 7 08:23:18 PDT 2021
    Framework: .NET Core 3.1.13
    OS/Process: x64/x64
    Runtime: app/emby/System.Private.CoreLib.dll
    Processor count: 56
    Data path: /config
    Application path: /app/emby
    System.IO.DirectoryNotFoundException: System.IO.DirectoryNotFoundException: Could not find a part of the path '/config/metadata/library/b5/b5a7b05b5d178f4f1254df2d427e6820/poster.png'.
       at Interop.ThrowExceptionForIoErrno(ErrorInfo errorInfo, String path, Boolean isDirectory, Func`2 errorRewriter)
       at Microsoft.Win32.SafeHandles.SafeFileHandle.Open(String path, OpenFlags flags, Int32 mode)
       at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options)
       at Emby.Server.Implementations.IO.ManagedFileSystem.GetFileStream(String path, FileOpenMode mode, FileAccessMode access, FileShareMode share, Int32 bufferSize, FileOpenOptions fileOpenOptions)
       at Emby.Server.Implementations.IO.ManagedFileSystem.GetFileStream(String path, FileOpenMode mode, FileAccessMode access, FileShareMode share, FileOpenOptions fileOpenOptions)
       at Emby.Server.Implementations.IO.IOManager.GetResponse(HttpRequestOptions options, MediaProtocol protocol)
       at Emby.Server.Implementations.IO.IOManager.GetResponse(HttpRequestOptions options)
       at Emby.Server.Implementations.HttpServer.HttpResultFactory.GetContent(StaticFileResultOptions options, Int64 offset, Int64 length, CancellationToken cancellationToken)
       at Emby.Server.Implementations.HttpServer.FileWriter.SetContentResponseHeaders(Nullable`1 reportedTotalContentLength, CancellationToken cancellationToken)
       at Emby.Server.Implementations.HttpServer.HttpResultFactory.GetStaticResult(IRequest requestContext, StaticResultOptions options)
       at MediaBrowser.Api.Images.ImageService.GetImage(ImageRequest request, Int64 itemId, BaseItem item, Boolean isHeadRequest)
       at Emby.Server.Implementations.Services.ServiceController.GetTaskResult(Task task)
       at Emby.Server.Implementations.Services.ServiceHandler.ProcessRequestAsync(HttpListenerHost appHost, IRequest httpReq, IResponse httpRes, RestPath restPath, String responseContentType, CancellationToken cancellationToken)
       at Emby.Server.Implementations.HttpServer.HttpListenerHost.RequestHandler(IRequest httpReq, ReadOnlyMemory`1 urlString, ReadOnlyMemory`1 localPath, CancellationToken cancellationToken)
    Source: System.Private.CoreLib
    TargetSite: Void ThrowExceptionForIoErrno(ErrorInfo, System.String, Boolean, System.Func`2[Interop+ErrorInfo,Interop+ErrorInfo])
    

When I look in my system, all the metadatas are deleted... !

 

Do you know can i fix it and restore my metadas ?

 

Thanks a lot

embyserver-63765654731.txt

[chacawaca 108]

how your map are configured in your docker ?

i dont understand why you are under /mnt/cache/

[Kirkiazz75 0]

I use an SSD Samsung 870 plus 1 To for cache and some other docker Apps. Anything gone wrong until 1,5 years

The disk is in perfect condition (99%) and there are 940 Gigas of available space. 

[Luke 38559]

Did something delete the whole mounted folder? That's kinda of what it looks like.

[chacawaca 108]

how your map are configured in your docker ?

do you point on /mnt/user/emby/...

or on /mnt/cache/emby/...

[Kirkiazz75 0]

@Luke
It is possible, but my others containers don't have problems.

@chacawaca i point on /mnt/user/emby

Edited August 27, 2021 by Kirkiazz75

[Luke 38559]

On 8/27/2021 at 6:10 PM, Kirkiazz75 said:

@Luke
It is possible, but my others containers don't have problems.

@chacawaca i point on /mnt/user/emby

Why have you explicitly configured the subfolders? It's only the top level that you should be worrying about. Are all of those mounted to the same place?