[MDEV-34381] During innodb_undo_truncate=ON recovery, InnoDB may fail to shrink undo* files - Jira

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Details

Type: Bug
Status: Closed (View Workflow)
Priority: Major
Resolution: Fixed
Affects Version/s: 10.5, 10.6, 10.11, 11.4
Fix Version/s: 10.5.26, 10.6.19, 10.11.9, 11.1.6, 11.2.5, 11.4.3
Component/s: Storage Engine - InnoDB
Labels:
- recovery

Description

During recovery, InnoDB should truncate the undo log tablespace in recv_sys_t::apply()
even though there are no pages to recover. Because trx_lists_init_at_db_start() could have applied the redo log for undo tablespace page0 and deleted the page redo log
records.

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Assignee:: Thirunarayanan Balathandayuthapani

Reporter:: Thirunarayanan Balathandayuthapani

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 2024-06-12 12:19

Updated:: 2024-06-14 08:14

Resolved:: 2024-06-14 08:14

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