[Zope-dev] Re: [ZODB-Dev] Re: BTrees strangeness (was Zope 2.X BIG Session problems - blocker - our site dies - need help of experience Zope developer, please)

[Tres Seaver]

Chris McDonough wrote:
> Largely due to Michael I believe I have isolated and fixed every
> reported sessioning error except this
> (still-difficult-to-reproduce-but-definitely-still-existing) KeyError
> bug in temporary storage.  I can let the test rig run for several hours;
> it happens maybe once every hour or two, so I've not gotten the
> provocation of it down to a science yet.  It doesn't occur when the
> transient object container is placed in a FileStorage.
> 
> I am tempted to check the following into the 2.7 branch and HEAD:
> 
> - "error occurs in same transaction as main request" patch
>   to Publish.py.  See
> http://www.plope.com/Members/chrism/publishpy_errorinmaintrainsaction.patch/file_view
>  for the patch.
> 
> - new Transience implementation (changed only slightly from 
>   chrism-sessiongeddon-branch)
> 
> ... and worry about the TemporaryStorage bug as a separate issue. 
> Thoughts?

+1 from me.

Tres.
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Tres Seaver                                tseaver at zope.com
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