Andrei 7fe932444d MDEV-30323 Some DDLs like ANALYZE can complete on parallel slave out of order ...

ANALYZE was observed to race over a preceding in binlog order DML
in updating the binlog and slave gtid states.

Tagging ANALYZE and other admin class commands in binlog by the fixes
of MDEV-17515 left a flaw allowing such race leading to
the gtid mode out-of-order error.
This is fixed now to observe by ADMIN commands the ordered access to
the slave gtid status variables and binlog.

2023-01-24 20:18:03 +02:00

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