install and config plugins( my.cnf )
--plugin_name[=activation_state]
plugin table:
select * from mysql.plugin
plugin dir:/usr/lib/mysql/plugin/
adt_null.so
auth_socket.so
connection_control.so
group_replication.so
innodb_engine.so
keyring_file.so
keyring_udf.so
libmemcached.so
libpluginmecab.so
locking_service.so
mypluglib.so
mysql_no_login.so
mysqlx.so
rewriter.so
semisync_master.so
semisync_slave.so
validate_password.so
version_token.so
plugins:
authentication plugin
connection-control plugin
password validation plugin
group replication plugin
thread pool plugin(enterprise)
The default thread-handling model in MySQL Server executes statements using one thread per client connection
audit plugin(enterprise)
firewall plugin(enterprise)
application-level firewall
query rewrite plugin
preparse query rewrite plugin
postparse query rewrite plugin
version tokens plugin
keyring plugin
X plugin
semisynchronous replication
test framework plugin
test services plugin
test services threaded pligun