Issue1493322
Created on 2006年05月23日 02:30 by staschuk, last changed 2022年04月11日 14:56 by admin. This issue is now closed.
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Description |
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dblen.py
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staschuk,
2006年05月23日 02:30
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Code to demonstrate the erroneous behaviour |
| Messages (4) |
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msg28588 - (view) |
Author: Steven Taschuk (staschuk) |
Date: 2006年05月23日 02:30 |
See the attached program; on my machine, its output is
as described therein. That is: if a bsddb hash
database is opened read-only, and has never been opened
for writing (except when first created), then calling
len() on the database object returns the correct value
the first time, but zero on the second and later calls.
Opening the database for writing once seems to
eliminate the problem; even when it is opened read-only
later, len() behaves as expected.
My machine runs Linux 2.6.16, glibc 2.3.4, Python
2.4.3, and Berkeley DB 4.3.28.
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msg28589 - (view) |
Author: Neal Norwitz (nnorwitz) * (Python committer) |
Date: 2006年05月23日 05:47 |
Logged In: YES
user_id=33168
Greg, is this a known issue? Any ideas?
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msg28590 - (view) |
Author: Gregory P. Smith (gregory.p.smith) * (Python committer) |
Date: 2006年06月05日 21:49 |
Logged In: YES
user_id=413
this sounds the same as pybsddb bug 1184012. i'm looking
into it.
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msg28591 - (view) |
Author: Gregory P. Smith (gregory.p.smith) * (Python committer) |
Date: 2006年06月06日 00:00 |
Logged In: YES
user_id=413
fixed in python svn rev 46684. i'll backport this one to
python 2.4 as well.
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History
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| Date |
User |
Action |
Args |
| 2022年04月11日 14:56:17 | admin | set | github: 43397 |
| 2006年05月23日 02:30:17 | staschuk | create |