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Type:
Bug
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Resolution: Duplicate
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: None
Running on the wt-8372-format-mirror-objects branch, which is up to date with develop as of early April, I hit a mirror table assertion failure relating to FLCS.
The assertion is in test/format/verify.c on that branch:
203 testutil_assert(table_bitv == 0);
The relevant values near that code from gdb:
(gdb) p table_keyno $2 = 100001 (gdb) p table_bitv $3 = 1 '\001' (gdb) p table_ret $4 = 0 (gdb) p table_keyno $5 = 100001 (gdb) p base_keyno $6 = 100002
The comment in the code says FLCS should be returning a value of 0 for a removed entry and it is not, the table_bitv value above is 1.
/*
* RS and VLCS skip over removed entries, FLCS returns a value of 0. Skip to the next
* matching key number, asserting intermediate records have values of 0.
*/
- duplicates
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WT-8372 Enhance test/format to mirror writes across tables and verify correctness
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- Closed
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