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MDEV-17073 INSERT…ON DUPLICATE KEY UPDATE became more deadlock-prone

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thd_rpl_stmt_based(): A new predicate to check if statement-based
replication is active. (This can also hold when replication is not
in use, but binlog is.)

que_thr_stop(), row_ins_duplicate_error_in_clust(),
row_ins_sec_index_entry_low(), row_ins(): On a duplicate key error,
only lock all index records when statement-based replication is in use.
This commit is contained in:
Marko Mäkelä
2018-11-02 14:17:19 +02:00
parent cfa047069e
commit 8a346f31b9
9 changed files with 109 additions and 77 deletions
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3
mysql-test/suite/innodb/include/innodb_binlog.inc Normal file
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# See innodb_binlog.combinations
# --log-bin is ignored in the embedded server
--source include/not_embedded.inc