Metadata corruption (KeyError while loading metadata)

Bug #522859 reported by Guillermo Gonzalez on 2010-02-16
64
This bug affects 17 people
Affects Status Importance Assigned to Milestone
Ubuntu One Client
Medium
Ubuntu One Foundations+ team

Bug Description

I'm creating this bug, to be the master bug for shares and fsm metadata corruption issues.
In some cases we get corrupted metadata, this might be caused by a crash or a hard reset while the contents of the file aren't in the disk.

One way to recover from this situation is to remove the broken metadata file.
The files for accepted shares are located at: ~/.local/share/ubuntuone/syncdaemon/vm/shares
The files for offered shares are located at: ~/.local/share/ubuntuone/syncdaemon/vm/shared
The files for fsm are located at: ~/.local/share/ubuntuone/syncdaemon/fsm/

in the case of getting, e.g: KeyError: '8a86003d-1715-401c-8c6f-8bda6066a055' while trying to load share
metadata, a worlaround is to remove the file: ~/.local/share/ubuntuone/syncdaemon/vm/shares/8/a/8/8a86003d-1715-401c-8c6f-8bda6066a055 and restart syncdaemon.

Changed in ubuntuone-client:
assignee: nobody → Ubuntu One Foundations+ team (ubuntuone-foundations+)
importance: Undecided → High
summary: - Shares metadata corruption (KeyError while loading share metadata)
+ Metadata corruption (KeyError while loading metadata)
Changed in ubuntuone-client:
importance: High → Medium
tags: added: chicharra u1-lucid
tags: added: package
tags: added: u1-maverick
removed: u1-lucid
tags: added: chicharra-maverick
removed: chicharra-lucid-problems
tags: added: chicharra-natty
removed: chicharra-maverick
tags: added: chicharra-oneiric
removed: chicharra-natty
Leo Arias (elopio) on 2012-04-17
tags: added: maverick
removed: u1-maverick
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