Re: [viewvc-dev] Exception Issue With ViewVC

Are you comfortable with applying patches?  If so, try this one.  It won't
tell you what file has the error, but it *will* tell you what the bogus
value was.  You can then grep/find this string in the ,v files in the
problematic directory to see which has the problem.


Index: lib/vclib/bincvs/__init__.py
===================================================================
--- lib/vclib/bincvs/__init__.py	(revision 1703)
+++ lib/vclib/bincvs/__init__.py	(working copy)
@@ -300,7 +300,10 @@
 class Tag:
   def __init__(self, name, revstr):
     self.name = name
-    self.number = _tag_tuple(revstr)
+    try:
+      self.number = _tag_tuple(revstr)
+    except ValueError:
+      raise ValueError, "Bogus revision '%s'" % (revstr)
     self.is_branch = len(self.number) % 2 == 1 or not self.number




Adeleye, Adekunle (GE Indust, GE Fanuc) wrote:
> This just happens on one folder currently that I know of. 
> 
> But how does one trace to the file that is causing this problem,
> I do not see a file name in the error message. 
> 
> Kunle. 
> -----Original Message-----
> From: C. Michael Pilato [mailto:[email protected]] 
> Sent: Wednesday, December 12, 2007 12:03 PM
> To: [email protected]
> Subject: Re: [viewvc-dev] Exception Issue With ViewVC
> 
> Adeleye, Adekunle (GE Indust, GE Fanuc) wrote:
>> Does anyone have an idea where this issue is coming from:
>>  
>> An Exception Has Occurred
>> Python Traceback
>>  
>> Traceback (most recent call last):
>>   File "/usr/local/viewvc-1.0.3-dev/lib/viewvc.py", line 3629, in main
>>     request.run_viewvc()
>>   File "/usr/local/viewvc-1.0.3-dev/lib/viewvc.py", line 388, in
> run_viewvc
>>     self.view_func(self)
>>   File "/usr/local/viewvc-1.0.3-dev/lib/viewvc.py", line 1541, in 
>> view_directory
>>     request.repos.dirlogs(request.path_parts, request.pathrev, 
>> file_data, options)
>>   File "/usr/local/viewvc-1.0.3-dev/lib/vclib/ccvs/__init__.py", line 
>> 75, in dirlogs
>>     if Tag(None, rev).is_branch:
>>   File "/usr/local/viewvc-1.0.3-dev/lib/vclib/bincvs/__init__.py", 
>> line 303, in __init__
>>     self.number = _tag_tuple(revstr)
>>   File "/usr/local/viewvc-1.0.3-dev/lib/vclib/bincvs/__init__.py", 
>> line 474, in _tag_tuple
>>     t = map(int, string.split(revision_string, '.'))
>> ValueError: invalid literal for int():
> 
> In private mail you indicated that this was happening when navigating
> into a CVS folder.  Any particular folder, or all of them?
> 
> At first glance, the general problem appears to be that ViewVC is trying
> to get the components which make up a CVS revision number (splitting
> "1.2.3.4"
> into [1, 2, 3, 4]) and failing because one of those components isn't an
> integer.  If this is the case, then the problem is most likely found in
> one of the RCS backing files (the ,v files) in your repository, not a
> bug in ViewVC itself.
> 
> --
> C. Michael Pilato <[email protected]>
> CollabNet   <>   www.collab.net   <>   Distributed Development On Demand
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [email protected]
> For additional commands, e-mail: [email protected]
> 


-- 
C. Michael Pilato <[email protected]>
CollabNet   <>   www.collab.net   <>   Distributed Development On Demand

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