[Xapian-discuss] postlist-errors due to already fixed bugs or not?

[Arjen van der Meijden]

Hi list,

I discovered that our current postlist-database contains, according to 
quartzcheck, a lot of small errors. The termslist doesn't contain errors 
and I haven't checked the positionlist.

Here is the last "screen" of output:
First did in this chunk is <= last in prev chunk
First did in this chunk is <= last in prev chunk
termfreq 41152 != # of entries 41326
collfreq 83440 != sum wdf 84190
termfreq 1236 != # of entries 1237
collfreq 5138 != sum wdf 5140
termfreq 13844 != # of entries 13828
collfreq 40767 != sum wdf 40716
collfreq 20173 != sum wdf 20169
termfreq 3086 != # of entries 3071
collfreq 6927 != sum wdf 6895
termfreq 409 != # of entries 408
collfreq 910 != sum wdf 909
termfreq 9375 != # of entries 9367
collfreq 37530 != sum wdf 37486
termfreq 3232 != # of entries 3231
collfreq 7901 != sum wdf 7897
termfreq 3136 != # of entries 3135
collfreq 9988 != sum wdf 9984
collfreq 11389 != sum wdf 11385
collfreq 40486 != sum wdf 40479
termfreq 12330 != # of entries 12308
collfreq 35165 != sum wdf 35089
termfreq 2631 != # of entries 2621
collfreq 34499 != sum wdf 34343
termfreq 1262 != # of entries 1261
collfreq 1995 != sum wdf 1994
termfreq 8991 != # of entries 8977
collfreq 19060 != sum wdf 19013
collfreq 7616 != sum wdf 7614
termfreq 30039 != # of entries 30021
collfreq 5674942 != sum wdf 5674858
termfreq 1270 != # of entries 1267
collfreq 4508 != sum wdf 4499
First did in this chunk is <= last in prev chunk
termfreq 73413 != # of entries 73423
collfreq 281262 != sum wdf 281180
termfreq 9534 != # of entries 9529
collfreq 24972 != sum wdf 24963
termfreq 11142 != # of entries 11127
collfreq 30445 != sum wdf 30386
termfreq 792 != # of entries 791
collfreq 1327 != sum wdf 1326
termfreq 2159 != # of entries 2157
collfreq 4925 != sum wdf 4919
termfreq 430 != # of entries 429
collfreq 1194 != sum wdf 1192
termfreq 14741 != # of entries 14739
collfreq 70992 != sum wdf 70989
termfreq 858 != # of entries 856
collfreq 3730 != sum wdf 3722
termfreq 35831 != # of entries 35817
collfreq 90159 != sum wdf 90118
termfreq 7621 != # of entries 7606
collfreq 24608 != sum wdf 24567
First did in this chunk is <= last in prev chunk
termfreq 99583 != # of entries 99581
collfreq 328043 != sum wdf 327991
termfreq 9018 != # of entries 9017
collfreq 27275 != sum wdf 27271
termfreq 41762 != # of entries 41756
collfreq 264852 != sum wdf 264664
termfreq 975 != # of entries 974
collfreq 4300 != sum wdf 4290
collfreq 4501 != sum wdf 4498
termfreq 4721 != # of entries 4716
collfreq 14232 != sum wdf 14218
Extra bytes after key for first chunk of posting list for term `fotos'
Failed to unpack last chunk flag
Segmentation fault

The "extra bytes after "... error is unique in the output, but the other 
lines are output over a few hundred/thousand times.

This database has been created with a cvs-version of Apr 7 2004, so it 
may have gone corrupted due to flaws in this version, which have already 
been fixed in version 0.8.0
The database has been created using a cvs omega/scriptindex version of 
the same date as the xapian-library.

But my question is, can anyone assure me this has been fixed or is 
otherwise a result of our setup and not a present bug in xapian?

Best regards,

Arjen van der Meijden