Re: [classad-users] collections, TruncateLog, and InitializeFromLog

[Rajesh Raman <dr_rajesh_raman@xxxxxxxxx>]

The "root" is created when the collections object is 
instantiated.  My guess is that its trying to reset
a view that already exists.  In addition, I remember
the code having some checks so that the info of the
root view cannot be changed.  An interaction between
the two is probably what's causing this bug.  The fix
might be to not have the "root" view spit out a record
during truncation.

++Rajesh

--- John Bethencourt <bethenco@xxxxxxxxxxxxxxx> wrote:
> On Wed, Apr 10, 2002 at 11:07:37AM -0500, Alain
> Aslag Roy wrote:
> > John, maybe you could give us a before and after
> log too: copy the log just 
> > before you call TruncateLog, and copy it again
> just after. The smaller the 
> > log, the easier it will be for us to analyze, but
> whatever works is okay.
> 
> Here are before and after copies of the log. The
> only method I called on the
> ClassAdCollection between the two was TruncateLog.
> 
> Lest there be any ambiguity about the exact text of
> the log, note that the
> first copy of the log has one line and the second
> has two.
> 
> John B
> 
> 
> 
> <<<log before>>>
> 
> [ Ad = [ MyType = "Machine"; Machine =
> "c01.cs.wisc.edu"; ReservedBy = "nobody" ]; Key =
> "c01.cs.wisc.edu"; OpType = 10006 ]
> 
> <<<log after>>>
> 
> [ Requirements = true; SubordinateViews = {  };
> PartitionExprs = {  }; NumMembers = 1; Rank =
> undefined; PartitionedViews = {  }; ParentViewName =
> ""; ViewName = "root"; OpType = 10001 ]
> [ Ad = [ MyType = "Machine"; Machine =
> "c01.cs.wisc.edu"; ReservedBy = "nobody" ]; Key =
> "c01.cs.wisc.edu"; OpType = 10006 ]
> Condor Classads Info:
> http://www.cs.wisc.edu/condor/classad/
> 


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