Anthony Baxter wrote:
Nope. To be honest, I'd suspect Oracle-on-Linux. We ran with that for a while, several years ago, but gave it up because it was too fragile. AFAIK, Solaris is still one of Oracle's primary platforms. It's possible, of course, that Oracle have fixed Oracle on Linux up in the meantime.
hm.. maybe you are right... though we only use the client libs - oru oracle servers are on Solaris atm. Here is an selection of a traceback that I got a short while ago: ----- 2004-08-31T18:36:23 ERROR(200) SiteError https://XXXX/search_icon.gif/index_html Traceback (most recent call last): File "/usr/local/zope/software/zope-2.7.1/lib/python/ZPublisher/Publish.py", line 92, in publish object=request.traverse(path, validated_hook=validated_hook) File "/usr/local/zope/software/zope-2.7.1/lib/python/ZPublisher/BaseRequest.py", line 423, in traverse else: user=v(request, auth, roles) .... File "/usr/local/zope/software/zope-2.7.1/lib/python/Shared/DC/ZRDB/DA.py", line 454, in __call__ else: result=DB__.query(query, self.max_rows_) File "/usr/local/zope/instances/cdks/Products/DCOracle2/db.py", line 175, in query r=c.execute(qs) # Returns 1 on SELECT File "/usr/local/zope/instances/cdks/Products/DCOracle2/DCOracle2/DCOracle2.py", line 1006, in execute result = self._cursor.execute() DatabaseError: (3113, 'ORA-03113: end-of-file on communication channel') ------ This happens a lot on RH 3.0, DCOracle2 from CVS HEAD, Oracle 9 libraries. We do not use Solaris to host Zope-servers anymore, since we had horrible perfromance problems on Solaris and could not get around them. Dunno if this actulayy gives any hints on where to begin with... What version of DCOracle2 do you use? /dario -- -- ------------------------------------------------------------------- Dario Lopez-Kästen, IT Systems & Services Chalmers University of Tech.