[MDEV-27365] CREATE-or-REPLACE bilogged without DDL flag - Jira

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Type: Bug
Status: Closed (View Workflow)
Priority: Major
Resolution: Fixed
Affects Version/s: 10.3(EOL), 10.4(EOL), 10.5, 10.6, 10.7(EOL)
Fix Version/s: 10.8.1, 10.4.24, 10.5.15, 10.6.7, 10.7.3, 10.8.2
Component/s: Replication
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Description

create or replace of both table and sequence are not logged with Gtid event DDL flag
which affects the slave parallel execution.
Unlike other DDL:s these two can occur in concurrent execution with following transactions
which can lead to various errors, including asserts like

(mdl_request->type != MDL_INTENTION_EXCLUSIVE && mdl_request->type != MDL_EXCLUSIVE) || !(get_thd()->rgi_slave && get_thd()->rgi_slave->is_parallel_exec && lock->check_if_conflicting_replication_locks(this)

of MDL_context::acquire_lock

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Assignee:: Andrei Elkin

Reporter:: Andrei Elkin

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 2021-12-26 16:07

Updated:: 2023-10-23 12:39

Resolved:: 2023-10-23 09:52

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