[ZODB-Dev] ZEO 2 : cache twiddling

Chris Withers chrisw@nipltd.com
Thu, 21 Nov 2002 15:23:12 +0000


Chris Withers wrote:
> Guido van Rossum wrote:
> 
>> Oops.  All thopse unknown codes look like sometehing is seriously out
>> of whack...
>>
>> I don't know what's going on -- is this on Windows?  Do you want to
>> send me the trace file?
> 
> 
> This is on Linux. Zope 2.6.0, ZEO 2.0.
> 
> I'll mail you the trace off-list for privacy reasons.

Okay, now bumped the caches for the 3 storages used on these clients up to 100Mb 
each. Intitial observations:

The first time I do something that involves reading from one of the mounted 
storages, I have to wait an _age_. What's happening? Is the ClientCache filling 
itself with all objects it can before it does anything? Certainly much slower 
than before.

Any comments?

cheers,

Chris