Clayton, are you updated to the latest-greatest that has this fix?

--Paul

On Feb 9, 2012, at 9:02 AM, claytron wrote:

> We are still seeing this issue on portlets quite often:
> 
> https://github.com/karlproject/karl/blob/master/karl/content/views/adapters.py#L672
> 
> Here is a traceback that we often see:
> 
> 2011-11-17 11:39:06,078 ERROR karl.system: Exception when processing https://karl.sixfeetup.com/offices/fortville/
> Referer: 
> Traceback (most recent call last):
>  File "/usr/local/karl/production/1/eggs/karl-3.72-py2.6.egg/karl/errorlog.py", line 18, in middleware
>    return app(environ, start_response)
>  File "/usr/local/karl/production/1/eggs/repoze.retry-0.9.4-py2.6.egg/repoze/retry/__init__.py", line 88, in __call__
>    app_iter = self.application(environ, replace_start_response)
>  File "/usr/local/karl/production/1/eggs/repoze.zodbconn-0.11-py2.6.egg/repoze/zodbconn/connector.py", line 21, in __call__
>    result = self.next_app(environ, start_response)
>  File "/usr/local/karl/production/1/eggs/repoze.tm2-1.0a5-py2.6.egg/repoze/tm/__init__.py", line 23, in __call__
>    result = self.application(environ, save_status_and_headers)
>  File "/usr/local/karl/production/1/eggs/repoze.who-1.0.15-py2.6.egg/repoze/who/middleware.py", line 107, in __call__
>    app_iter = app(environ, wrapper.wrap_start_response)
>  File "/usr/local/karl/production/1/eggs/repoze.bfg-1.2-py2.6.egg/repoze/bfg/router.py", line 130, in __call__
>    response = view_callable(context, request)
>  File "/usr/local/karl/production/1/eggs/repoze.bfg-1.2-py2.6.egg/repoze/bfg/configuration.py", line 1753, in _secured_view
>    return view(context, request)
>  File "/usr/local/karl/production/1/eggs/karl-3.72-py2.6.egg/karl/views/retail.py", line 40, in retail_view
>    context.right_portlets)
>  File "/usr/local/karl/production/1/eggs/karl-3.72-py2.6.egg/karl/views/retail.py", line 75, in _get_portlet_html
>    html += portlet_info.asHTML
>  File "/usr/local/karl/production/1/eggs/karl-3.72-py2.6.egg/karl/content/views/adapters.py", line 695, in asHTML
>    entries = self.entries
>  File "/usr/local/karl/production/1/eggs/karl-3.72-py2.6.egg/karl/content/views/adapters.py", line 678, in entries
>    'title': doc.title,
> AttributeError: 'NoneType' object has no attribute 'title'
> 
> -- 
> You received this bug notification because you are subscribed to KARL3.
> https://bugs.launchpad.net/bugs/920667
> 
> Title:
>  Intermittent inconsistency in pgtextindex
> 
> Status in KARL3:
>  Fix Released
> 
> Bug description:
>  A while back I was investigating an issue where under some
>  circumstances the catalog would return a docid for a document that was
>  no longer in the system, and therefore couldn't be loaded.  Usually
>  this was some non-sensical looking error like "None has no attribute,
>  'title'".
> 
>  I wrote a test script, attached, which goes through and checks the
>  catalog for consistency and set it up to run and email me the results
>  every four hours via cron.  What I've seen is the vast majority of the
>  time, the catalog is consistent.  But occasionally the pgtextindex
>  will have a docid in it that is not in the system.  This usually
>  clears up by the next run.  So it doesn't seem to be a matter of the
>  database getting corrupted, but seems more a matter of an inconsistent
>  read creeping in.
> 
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/karl3/+bug/920667/+subscriptions