this error is coming out of the postgres database adapter. something
happened while a database request was processed and database connection from
the DA to postgres got disconnected.

jens


On 11/18/00 16:10, "Bak @ kedai" <[EMAIL PROTECTED]> wrote:

> hi,
> i sometimes got this traceback from zope, and my site will be in a totally
> unusable state.  i use zope2.2.2 with zeo0.4.1 and postgresql6.5 on RH
> linux.
> 
> i'm not sure whre the bug lies.  also, can anybody be so kind and point me
> to where i can check postgresql error
> 
> the traceback
> ------
> 2000-11-16T03:08:04 PANIC(300) ZODB A storage error occurred in the last
> phase o
> f a two-phase commit.  This shouldn't happen. The application may be in a
> hosed
> state, so transactions will not be allowed to commit until the site/storage
> is r
> eset by a restart.
> Traceback (innermost last):
> File /usr/local/Zope/lib/python/ZODB/Transaction.py, line 296, in commit
> File /usr/local/Zope-2.2.0b3-src/lib/python/Shared/DC/ZRDB/THUNK.py, line
> 108,
> in tpc_finish
> File /home/kdie/Zope-2.0.1-src/lib/python/Products/ZPyGreSQLDA/db.py, line
> 114
> , in _finish
> pg.error: pqReadData() -- backend closed the channel unexpectedly.
>       This probably means the backend terminated abnormally
>       before or while processing the request.
> 
> thanks
> 
> 


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