Initial Sync fails if storage is a network share?

[darkside40 107]

Hi there,

got a minor problem with emby for Kodi.

I simply cant complete the initial sync.

 

My clients boot Librelec via PXE, also the storage is located on this Server using a NFS share.

For standard Kodi with MySQL this works perfect, but not when using Emby. When is try to do the initial sync after quite some time it stops with a Disk I/O failure (althought i know the disk is fine).

This is what i find in the log after it:

23:50:37.598 T:140083577485056  NOTICE: EMBY.librarysync -> SyncDatabase (finished tvshows in: 1:46:51)
23:50:37.598 T:140083577485056  NOTICE: EMBY.database -> number of rows updated: 876850
23:50:39.463 T:140083185288960   ERROR: SQL: [Textures13.db] Some kind of disk I/O error occurred
                                            Query: INSERT INTO sizes (idtexture, size, usecount, lastusetime, width, height) VALUES(8103, 1, 1, CURRENT_TIMESTAMP, 400, 578)
23:50:39.463 T:140083185288960   ERROR: AddCachedTexture failed on url 'http://192.168.2.106:8096/emby/Items/b3bbc6f796d409271b03814f5a59ed06/Images/Primary/0?MaxWidth=10000&MaxHeight=10000&Format=original&Tag=840119594f31968ca8fb9cbc821c3c04'
23:50:39.942 T:140083577485056  NOTICE: EMBY.database -> ERROR:: Type: <class 'sqlite3.OperationalError'> Value: disk I/O error
23:50:39.942 T:140083577485056  NOTICE: EMBY.database -> number of rows updated: 26220
23:50:41.229 T:140083218859776   ERROR: SQL: [Textures13.db] Some kind of disk I/O error occurred
                                            Query: INSERT INTO texture (id, url, cachedurl, imagehash, lasthashcheck) VALUES(NULL, 'http://192.168.2.106:8096/emby/Items/0985df18bdd72130682deada3e6e1280/Images/Primary/0?MaxWidth=10000&MaxHeight=10000&Format=original&Tag=3319d1c526da127e614082af0ed301d2', 'd/d06cf4cf.jpg', 'd1439913969s95039', '')
23:50:41.229 T:140083218859776   ERROR: AddCachedTexture failed on url 'http://192.168.2.106:8096/emby/Items/0985df18bdd72130682deada3e6e1280/Images/Primary/0?MaxWidth=10000&MaxHeight=10000&Format=original&Tag=3319d1c526da127e614082af0ed301d2'
23:50:42.763 T:140083577485056  NOTICE: EMBY.librarysync -> ERROR:: disk I/O error
                                            Traceback (most recent call last):
                                              File "/storage/.kodi/addons/plugin.video.emby/resources/lib/librarysync.py", line 619, in run
                                                self.run_internal()
                                              File "/storage/.kodi/addons/plugin.video.emby/resources/lib/librarysync.py", line 710, in run_internal
                                                librarySync = self.startSync()
                                              File "/storage/.kodi/addons/plugin.video.emby/resources/lib/librarysync.py", line 112, in startSync
                                                completed = self.fullSync()
                                              File "/storage/.kodi/addons/plugin.video.emby/resources/lib/librarysync.py", line 312, in fullSync
                                                % (itemtype, str(elapsedTime).split('.')[0]))
                                              File "/storage/.kodi/addons/plugin.video.emby/resources/lib/database.py", line 130, in __exit__
                                                self.conn.commit()
                                            OperationalError: disk I/O error

Any idea how to solve this. Maybe some sort of timing problem?

Edited April 23, 2017 by darkside40

[darkside40 107]

As a work around i used an old SSD as local storage in my clients. Now it works.

Pitty no one has an idea. 

 

I can only imagine it is a timing problem, but i have no way to trace it down.

Edited April 24, 2017 by darkside40

[marcelveldt 736]

The local database must be stored locally

 

 

Verzonden vanaf mijn iPhone met Tapatalk

[darkside40 107]

Any reason why?

I mean i dont want to share it between multiple clients because that is always a bad idea with sqlite, but it shouldnt make a difference if it is store locally or on a locally mounted nfs share.

[CBers 7450]

What OS are you running Emby on?

 

Do you have mapped drives?

 

Have you reset your Kodi database on the client?

[darkside40 107]

What OS are you running Emby on?

- Libreelec 8.0.1

Do you have mapped drives?

- System boots via PXE and mounts the a NFS share as Storage

Have you reset your Kodi database on the client?

- Multiple times, also tried a second client

[kjp4756 41]

What are your nfs mount options for the mounted system?  Maybe changing from sync to async may help (or vice versa).  It's been a while since I've used nfs but I figured I'd just throw it out there as an idea.