I have a MariaDB (10.4.14) Master-Slave configuration and I want to use Percona pt-table-checksum. I have installed Percona Toolkit in the Master host, which includes pt-table-checksum 3.2.1. I have created a user to run pt-table-checksum and granted his privileges:
GRANT REPLICATION SLAVE,PROCESS,SUPER, SELECT ON *.* TO `checksum_user`@'%' IDENTIFIED BY 'checksum_password';
GRANT ALL PRIVILEGES ON percona.* TO `checksum_user`@'%';
However, when I try to run the tool, I always get the following error:
pt-table-checksum --replicate=percona.checksums --ignore-databases mysql --no-check-binlog-format h=localhost, u=checksum_user, p=checksum_password
Usage: pt-table-checksum [OPTIONS] [DSN]
Errors in command-line arguments:
* More than one host specified; only one allowed
Instead of using the DSN, I have also tried the options --host,--user and --password, but the results are the same.
What am I doing wrong?