{
    "instance": {
        "configuration": {
            "basedir": "/usr",
            "connect_timeout": 15,
            "datadir": "/var/lib/mysql/data",
            "default_storage_engine": "innodb",
            "innodb_buffer_pool_size": "2401M",
            "innodb_data_file_path": "ibdata1:10M:autoextend",
            "innodb_file_per_table": 1,
            "innodb_log_buffer_size": "25M",
            "innodb_log_file_size": "50M",
            "innodb_log_files_in_group": 2,
            "join_buffer_size": "1M",
            "key_buffer_size": "800M",
            "local-infile": 0,
            "max_allowed_packet": "16392K",
            "max_connections": 1600,
            "max_heap_table_size": "256M",
            "max_user_connections": 1600,
            "myisam-recover-options": "BACKUP,FORCE",
            "open_files_limit": 8196,
            "performance_schema": "ON",
            "pid-file": "/var/run/mysqld/mysqld.pid",
            "port": 3306,
            "query_cache_limit": "1M",
            "query_cache_size": "128M",
            "query_cache_type": 1,
            "read_buffer_size": "512K",
            "read_rnd_buffer_size": "512K",
            "server_id": 1468542390,
            "skip-external-locking": 1,
            "socket": "/var/run/mysqld/mysqld.sock",
            "sort_buffer_size": "1M",
            "table_definition_cache": 4098,
            "table_open_cache": 4098,
            "thread_cache_size": 64,
            "thread_stack": "192K",
            "tmp_table_size": "256M",
            "tmpdir": "/var/tmp",
            "user": "mysql",
            "wait_timeout": 120
        }
    }
}