Release note 2.0.0

What's new?

• General bugs fixes

• New feature: mariadb.sh restart

• Instance name

• Instance creation with -r | --release parameters

• Instance informations

• All instance status/recap

• New man page

• New aliases

• Ansible

General bugs fixes

• "WARNING: Log file disabled" bug fixed.

• we can now create/remove instance with number instead of only "mysqld[number]"

  • example: mremove -s 7 will remove instance mysqld7

New feature: mariadb.sh restart

• we can now restart instance

• alias: mdrestart

Instance name

• mcreate and mremove scripts compatibility

  • example: mcreate.sh -s replica-3 or mremove.sh -s replica-3

• alias md[instance name]

  • example: mdreplica-3

• alias vii to edit instance.conf file

• Shell and SQL prompt compatibility

  • show [instance name] instead of his isntane id [mysqld...] when instance has a name

Instance creation with -r | --release parameters

• command: mcreate.sh -s [instance id/name] -r [release version]

  • example: mcreate.sh -s replica-2 -r 10.9

• Now reponse file (mcreate.rsp) is a symlink base on templates in dmk/templates/mcreate.rsp_version/

Instance informations

• New general instance information

• Now we can have a access to Master or Replica information status

  • Info: IP/Second Behind Master/Salve running OI/SQL

  • For master instance user grant "REPLICATION MASTER ADMIN" privileges are necessary on replica instance

All instance status/recap

• command: u/ser/sta

• show each instance:

  • name

  • running status

  • port

  • version

New man page

• command: man ${DMK_HOME}/doc/dmk-mariadb.man

• alias: dmkman

New aliases

Alias	Command
mdstart [instance]	start instance
mdstop [instance]	stop instance
mdrestart [instance]	restart instance
mdcreate	"mcreate.sh -s" equivalent create instance
mdremove	"mremove.sh -s" equivalent remove instance
md[instance_name]	change workspace to [instance_name]
vii	Open dmk/etc/instance.cnf file with VIM
dmkman	Open dmk man page (dmk/doc/dmk-mariadb.man)

Ansible

Ansible playbook to deploy and install:

• MariaDB with all required dependencies

• DMK installation and sourcing