gtid_cleanup_batch_size

This page is part of MariaDB's Enterprise Documentation.

The parent of this page is: System Variables for MariaDB Enterprise Server

Topics on this page:

• Overview

• DETAILS

  • PARAMETERS

• CHANGE HISTORY

• EXTERNAL REFERENCES

Overview

In 10.6 ES, 10.6 CS, 10.5 ES, 10.5 CS, 10.4 ES, 10.4 CS:

Normally does not need tuning. How many old rows must accumulate in the mysql.gtid_slave_pos table before a background job will be run to delete them. Can be increased to reduce number of commits if using many different engines with --gtid_pos_auto_engines, or to reduce CPU overhead if using a huge number of different gtid_domain_ids. Can be decreased to reduce number of old rows in the table.

In 10.3 ES, 10.3 CS, 10.2 ES, 10.2 CS:

Not present

See also: System Variables for MariaDB Enterprise Server 10.6, in 10.6 CS, in 10.5 ES, in 10.5 CS, in 10.4 ES, in 10.4 CS, in 10.3 ES, in 10.3 CS, in 10.2 ES, and in 10.2 CS