Bug 1856699

Summary: Tracker: MariaDB rebase to the latest version (10.3.27)
Product: Red Hat Enterprise Linux 8 Reporter: Michal Schorm <mschorm>
Component: mariadbAssignee: Michal Schorm <mschorm>
Status: CLOSED CURRENTRELEASE QA Contact: Lukáš Zachar <lzachar>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 8.2CC: databases-maint, hhorak, mastertheknife, redhat-bugzilla
Target Milestone: rcKeywords: Triaged, ZStream
Target Release: 8.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Rebase: Bug Fixes and Enhancements
Doc Text:
Story Points: ---
Clone Of:
: 1899082 1899083 1899084 1899085 (view as bug list) Environment:
Last Closed: 2021-01-15 15:40:01 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1643580, 1646421, 1652644, 1689300, 1769273, 1788597, 1817036, 1821940, 1830111, 1841916, 1853159, 1856812    
Bug Blocks: 1894590, 1895506, 1899082, 1899083, 1899084, 1899085    

Description Michal Schorm 2020-07-14 09:04:38 UTC 
An update for MariaDB 10.3 in RHEL 8 is planned.

This update is expected to be a rebase to the latest possible upstream version, with aditional fixes.
That means this update will cover a number of CVEs fixed by upstream.

---

We also plan to update MariaDB 10.3 in RHSCL to sync versions between RHSCL and RHEL 8 to ease the upgrade from RHEL 7 to RHEL 8.

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This is a tracker bug.
It should have set "DEPENDS ON:" against all other Bugzilla tickets which will be part of the update.
Comment 8 Kfir Itzhak 2021-03-01 15:05:41 UTC 
Hi,
@Michael Schorm,

Please consider rebasing to 10.3.28.
Version 10.3.27 suffers from a critical MariaDB bug that causes crashes during long write operations. I noticed this when loading a 100GB dump file. MariaDB would crash around 60-70 GB mark. The workaround for me was to downgrade back to 10.3.17. It did solve the issue, but this old version suffers from other bugs.

Its reported to be fixed in 10.3.28:
https://jira.mariadb.org/browse/MDEV-24275
And in 10.3.28 release notes: https://mariadb.com/kb/en/mariadb-10328-release-notes/
It says "MDEV-24275 - InnoDB persistent stats analyze forces full scan forcing lock crash"