[MDEV-30165] X-lock on supremum for prepared transaction for RR - Jira

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Details

Type: Bug
Status: Closed (View Workflow)
Priority: Critical
Resolution: Fixed
Affects Version/s: 10.5.15
Fix Version/s: 10.5.23, 10.6.16, 10.10.7, 10.11.6, 11.0.4, 11.1.3
Component/s: Storage Engine - InnoDB
Labels:
- parallelslave

Description

Statement-based replications stops as on slave there is X-lock on supremum in prepared transaction.

Attachments

Issue Links

causes

MDEV-32272 lock_release_on_prepare_try() does not release lock if supremum bit is set along with other bits set in lock's bitmap

Closed

MDEV-32353 lock_release_on_prepare_try() does not release lock if supremum bit is set along with other bits set in lock's bitmap

Closed

relates to

MDEV-29642 Server Crash During XA Prepare Can Break Replication

Closed

MDEV-31949 slow parallel replication of user xa

In Review

MDEV-28709 unexpected X lock on Supremum in READ COMMITTED

Closed

Activity

People

Assignee:: Vladislav Lesin

Reporter:: Vladislav Lesin

Votes:: 1 Vote for this issue

Watchers:: 14 Start watching this issue

Dates

Created:: 2022-12-06 13:29

Updated:: 2023-12-22 14:00

Resolved:: 2023-09-22 13:06

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