Monitoring X Plugin • Mysqlx_stmt_ensure_collection • Mysqlx_stmt_execute_mysqlx • Mysqlx_stmt_execute_sql • Mysqlx_stmt_execute_xplugin • Mysqlx_stmt_get_collection_options • Mysqlx_stmt_kill_client • Mysqlx_stmt_list_clients • Mysqlx_stmt_list_objects • Mysqlx_stmt_list_notices • Mysqlx_stmt_modify_collection_options • Mysqlx_stmt_ping • Mysqlx_worker_threads • Mysqlx_worker_threads_active 3912 20.5.7 Monitoring X Plugin The number of ensure collection statements received. The number of StmtExecute requests received for the SQL namespace. The number of StmtExecute messages received with namespace set to  mysqlx . The number of StmtExecute requests received for the  xplugin  namespace. From MySQL 8.0.19, the xplugin  namespace has been removed so this status variable is no longer used. The number of get collection object statements received. The number of kill client statements received. The number of list client statements received. The number of list notice statements received. The number of list object statements received. The number of modify collection options statements received. The number of ping statements received. The number of worker threads currently used. The number of worker threads available. For general X Plugin monitoring, use the status variables that it exposes. See Section 20.5.6.3, “X Plugin Status Variables” . For information specifically about monitoring the effects of message compression, see Monitoring Connection Compression for X Plugin.