[MDEV-26811] Assertion "log_sys.n_pending_flushes == 1" fails in undo_truncate test, on shutdown - Jira

Details

Type: Bug
Status: Closed (View Workflow)
Priority: Blocker
Resolution: Fixed
Affects Version/s: 10.2(EOL), 10.3(EOL), 10.4(EOL)
Fix Version/s: 10.2.41, 10.3.32, 10.4.22
Component/s: Storage Engine - InnoDB, Tests
Labels:
- not-10.5

Description

http://buildbot.askmonty.org/buildbot/builders/winx64-packages/builds/27562/steps/test/logs/stdio

Looks like one thread is doing log_write_and_flush(), while another is doing log_write_flush_to_disk_low() . Also and third one is doing close_connections(), so perhaps this could be related to the recent sudden surge of crashes on shutdown in this specific test.

Attachments

Issue Links

is caused by

MDEV-26450 Corruption due to innodb_undo_log_truncate

Closed

Activity

Transition	Time In Source Status	Execution Times

Marko Mäkelä made transition - 2021-10-13 10:45

Open

Closed

14h 55m

People

Assignee:: Marko Mäkelä

Reporter:: Vladislav Vaintroub

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 2021-10-12 19:50

Updated:: 2021-10-13 10:45

Resolved:: 2021-10-13 10:45

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