[Xapian-discuss] "Value in posting list too large" error with 1.1.4 (chert and brass, not flint)

Jason Tackaberry tack at urandom.ca
Sun Mar 7 22:14:18 GMT 2010


On Sun, 2010-03-07 at 15:58 -0500, Jason Tackaberry wrote:
> I am trying to reproduce the problem as a smaller test case, but haven't
> been terribly successful so far.  I was hoping that someone might have
> some ideas about possible explanations that might help me work up a
> useful test case.

A bit more digging reveals that if I strip out all non-word characters
from the query I was periodically performing, the problem goes away.

I _was_ using the query parser.  I'm now constructing the query directly
(it's a phrase search), which is obviously better anyway.

But it appears there might be something about non-word characters that
isn't being handled robustly in chert and brass.

Frustratingly, even with that information I can't seem to generate a
simple test case to trigger the problem.




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