[ZODB-Dev] Corrupted Data Error?

Chris Withers chris at simplistix.co.uk
Tue Apr 25 10:12:50 EDT 2006


Sidnei da Silva wrote:
> Got the following exception while doing some work on a Zope instance
> here. It's the first time I see such error.
> 
>     * Module ZEO.ClientStorage, line 746, in load
>     * Module ZEO.ClientStorage, line 769, in loadEx
>     * Module ZEO.ServerStub, line 192, in loadEx
>     * Module ZEO.zrpc.connection, line 536, in call
> 
> CorruptedDataError: Error reading oid 0x0178c2. Found
> '\x00\x00\x00\x00\x00\x01x\xc2\x03c\xfbq\xd4y\xf3\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\xa0\x0c\xcf\x00\x00\x00\x00\x00\x00\x00\x00'
> at 94379992
> 
> Any hint to what can be done to recover from this situation?

Is there a matching error in the storage server logs?

Delete any persistent client caches you're using, and maybe the index 
files on the storage server as well, restart all affected components and 
see what happens...


If it's not fixed, you may wish to let us know what versions of things 
you're using ;-)

Chris

-- 
Simplistix - Content Management, Zope & Python Consulting
            - http://www.simplistix.co.uk



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