[MDEV-30971] Add a new system variable aria_data_home_dir Created: 2023-03-30  Updated: 2023-09-18  Resolved: 2023-04-04

Status: Closed
Project: MariaDB Server
Component/s: mariabackup, Server, Variables
Fix Version/s: 10.11.3, 10.4.29, 10.5.20, 10.6.13, 10.7.8, 10.8.8, 10.9.6, 10.10.4

Type: Task Priority: Critical
Reporter: Alexander Barkov Assignee: Alexander Barkov
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
Blocks
blocks MDEV-30968 mariadb-backup does not copy Aria log... Closed

 Description   

Update:

The correct variable name is in fact aria_log_dir_path, rather than aria_data_home_dir.

Original Description

In order to fix MDEV-30968 properly, we need to make aria_data_home_dir available as a system variable on the server side. Currently it's only a command line argument.

  • The new variable will be equal to datadir by default
  • The new variable will be GLOBAL
  • The new variable will be Read-Only

 Comments   
Comment by Alexander Barkov [ 2023-03-31 ]

Hello vlad.lesin,
Can you please review a patch for this task?

https://github.com/MariaDB/server/commit/59badd8a65da118ceaedafdfed20003a669d1ff6

Thanks.

Comment by Vladislav Lesin [ 2023-04-04 ]

Looks good to me after aria_log_dir_path.test fixing.

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