RE: [Zope-dev] Cache detail error

2002-01-09 Thread Brian Lloyd

 Clicking on Cache detail in the Debug Information
 Control Panel, I get the following traceback:
 
 Zope Error!
 
 Zope has encountered an error while publishing this resource.
 
 Error Type: AttributeError
 Error Value: __module__

Hi Andrew - 

I'm not able to reproduce this with a stock 2.5b3 install :(

What products do you have installed? From looking at the code, 
it looks like you somehow have an object in your ZODB cache 
whose class has no __module__ attribute. I'm not sure how that 
would happen, unless the __class__ of the object is not really 
a class :(


Brian Lloyd[EMAIL PROTECTED]
Software Engineer  540.361.1716   
Zope Corporation   http://www.zope.com



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Re: [Zope-dev] Cache detail error

2002-01-09 Thread Chris Withers

Brian Lloyd wrote:
 
 it looks like you somehow have an object in your ZODB cache
 whose class has no __module__ attribute. I'm not sure how that
 would happen, unless the __class__ of the object is not really
 a class :(

Don't ExtentionClass objects behave like that?

cheers,

Chris

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Re: [Zope-dev] Cache detail error

2002-01-09 Thread Andrew Sydelko

Brian Lloyd wrote:
  Clicking on Cache detail in the Debug Information
  Control Panel, I get the following traceback:
  
  Zope Error!
  
  Zope has encountered an error while publishing this resource.
  
  Error Type: AttributeError
  Error Value: __module__
 
 Hi Andrew - 
 
 I'm not able to reproduce this with a stock 2.5b3 install :(
 
 What products do you have installed? From looking at the code, 
 it looks like you somehow have an object in your ZODB cache 
 whose class has no __module__ attribute. I'm not sure how that 
 would happen, unless the __class__ of the object is not really 
 a class :(

Well, what happens if there is no cache (I'm assuming the c1-*.zec
files are the cache)? Is this the error I'm getting?

The cache detail function doesn't actually query the ZODB in anyway,
right?

We've run into some other interesting things because our ZODB was
started such a long time ago (Zope 1.0 days). 

I'm very interested in a way to run a sanity checker on the Data.fs 
file that we currently have, removing any cruft (and yes, we've 
packed) like invalid objects that Zope would pass over on startup.

--andy.

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Re: [Zope-dev] Cache detail error

2002-01-09 Thread Jens Vagelpohl

ok, i reproduced it. looks like having *any* ZClass among the products in 
your products folder will cause this symptom.

i told brian about it and i assume he will fix it for CVS.

jens



On Wednesday, January 9, 2002, at 11:55 , Brian Lloyd wrote:

 Clicking on Cache detail in the Debug Information
 Control Panel, I get the following traceback:

 Zope Error!

 Zope has encountered an error while publishing this resource.

 Error Type: AttributeError
 Error Value: __module__

 Hi Andrew -

 I'm not able to reproduce this with a stock 2.5b3 install :(

 What products do you have installed? From looking at the code,
 it looks like you somehow have an object in your ZODB cache
 whose class has no __module__ attribute. I'm not sure how that
 would happen, unless the __class__ of the object is not really
 a class :(


 Brian Lloyd[EMAIL PROTECTED]
 Software Engineer  540.361.1716
 Zope Corporation   http://www.zope.com



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RE: [Zope-dev] Cache detail error

2002-01-09 Thread Brian Lloyd

 ok, i reproduced it. looks like having *any* ZClass among the products in 
 your products folder will cause this symptom.
 
 i told brian about it and i assume he will fix it for CVS.
 
 jens

I just checked in a fix to the head and 2.5 branch. Jens, 
could you do a quick update and check that it works for 
the sandbox where you reproduced this? Thanks!


Brian Lloyd[EMAIL PROTECTED]
Software Engineer  540.361.1716   
Zope Corporation   http://www.zope.com



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Re: [Zope-dev] Cache detail error

2002-01-09 Thread Jens Vagelpohl

my own quick test works now. :)

jens


On Wednesday, January 9, 2002, at 02:01 , Brian Lloyd wrote:

 ok, i reproduced it. looks like having *any* ZClass among the products in
 your products folder will cause this symptom.

 i told brian about it and i assume he will fix it for CVS.

 jens

 I just checked in a fix to the head and 2.5 branch. Jens,
 could you do a quick update and check that it works for
 the sandbox where you reproduced this? Thanks!


 Brian Lloyd[EMAIL PROTECTED]
 Software Engineer  540.361.1716
 Zope Corporation   http://www.zope.com




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[Zope-dev] Cache detail error

2002-01-08 Thread Andrew T Sydelko


Clicking on Cache detail in the Debug Information
Control Panel, I get the following traceback:

Zope Error!

Zope has encountered an error while publishing this resource.

Error Type: AttributeError
Error Value: __module__

Traceback (innermost last):
  File /data/www/Zope.testing/src/Zope-2.5.0b3-src/lib/python/ZPublisher/Publish.py, 
line 99, in publish
  File /data/www/Zope.testing/src/Zope-2.5.0b3-src/lib/python/ZPublisher/mapply.py, 
line 88, in mapply
(Object: cache_detail)
  File /data/www/Zope.testing/src/Zope-2.5.0b3-src/lib/python/ZPublisher/Publish.py, 
line 40, in call_object
(Object: cache_detail)
  File /data/www/Zope.testing/src/Zope-2.5.0b3-src/lib/python/App/CacheManager.py, 
line 189, in cache_detail
(Object: Control_Panel)
  File /data/www/Zope.testing/src/Zope-2.5.0b3-src/lib/python/ZODB/DB.py, line 161, in 
cacheDetail
  File /data/www/Zope.testing/src/Zope-2.5.0b3-src/lib/python/ZODB/DB.py, line 135, in 
_connectionMap
  File /data/www/Zope.testing/src/Zope-2.5.0b3-src/lib/python/ZODB/DB.py, line 157, in 
f
AttributeError: __module__


Any ideas?

--andy.

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