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MDEV-24832 Root page AHI removal fails during rollback of bulk insert

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This failure is caused by commit 43ca6059ca
(MDEV-24720). InnoDB fails to remove the ahi entries
during rollback of bulk insert operation. InnoDB should
remove the AHI entries of root page before reinitialising it.

Reviewed-by: Marko Mäkelä
This commit is contained in:
Thirunarayanan Balathandayuthapani
2021-02-10 15:27:25 +05:30
parent 786bc312b8
commit a2fbbba2e3
3 changed files with 19 additions and 5 deletions
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7
mysql-test/suite/innodb/r/insert_into_empty.result
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@@ -25,5 +25,12 @@ ROLLBACK;
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
#
# MDEV-24832 Root page AHI Removal fails fails during
# bulk index rollback
#
BEGIN;
INSERT INTO t1 SELECT * FROM seq_1_to_500;
ROLLBACK;
DROP TABLE t1;
SET GLOBAL innodb_adaptive_hash_index = @save_ahi;