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云日志服务 LTS-云数据库RDS for MySQL接入LTS:MYSQL慢日志结构化模板日志详情

时间：2024-07-04 10:52:15

云日志服务 LTS

MYSQL慢日志结构化模板日志详情

MYSQL慢日志示例

表1 结构化模板示例
模板名称	示例日志
MYSQL慢日志	{"start_time": "2022-07-27T02:49:19.000","user": "commerce","host": "100...222","query_time": "1.461583","lock_time": "0.000050","rows_sent": "500","rows_examined": "581000","command_text": "SELECT DN_N.record_id \"a.id\",DN_N.name \"a.name\",DN_N.valueN \"a.ExternalCode\",DN_N.valueN \"a.DeviceName\",DN_N.valueN \"a.DeviceDef\",DN_N.created_date \"a.createdDate\",DN_N.last_modified_date \"a.lastModifiedDate\",DN_N.valueN \"a.DeviceProduct\",DN_N.valueN \"a.Channel\",DN_N.valueN \"a.Status\",CN_N.valueN \"a.Remark\",DN_N.valueN \"a.NodeId\",DN_N.valueN \"a.ConnectStatus\",CAST(DN_N.valueN AS CHAR(N)) \"a.GatewayId\",CAST(DN_N.valueN AS CHAR(N)) \"a.HMI\",DN_N.valueN \"a.SerialNo\",CAST(DN_N.valueN AS DECIMAL(N,N)) \"a.TelemetryPeriod\",DN_N.valueN \"a.ConnectStatusChgTime\",DN_N.valueN \"a.DeviceNumber\",CAST(DN_N.valueN AS CHAR(N)) \"a.ControllerType\",CAST(DN_N.valueN AS CHAR(N)) \"a.ProjectId\",DN_N.valueN \"a.RegisterStatus\",DN_N.created_date ORD_FN FROM dataN DN_N,clobs CN_N WHERE (DN_N.tenant_id= N AND DN_N.obj_id= N AND DN_N.tenant_id= CN_N.tenant_id AND DN_N.obj_id= CN_N.obj_id AND DN_N.record_id= CN_N.record_id) AND ((DN_N.valueN = N)) ORDER BY DN_N.created_date DESC limit N,N;","database": "saas_perf","log_type": "slow_log","log_time": "1658890159","operate_type": "SELECT","node_id":"5d6c61bbd49b4ad3a1572461811e3dacno01","instance_id":"207032924c644f429b74f6fc5d8c97f9in01"}

表1 结构化模板示例

模板名称

示例日志

MYSQL慢日志

{"start_time": "2022-07-27T02:49:19.000","user": "commerce","host": "100.*.*.222","query_time": "1.461583","lock_time": "0.000050","rows_sent": "500","rows_examined": "581000","command_text": "SELECT DN_N.record_id \"a.id\",DN_N.name \"a.name\",DN_N.valueN \"a.ExternalCode\",DN_N.valueN \"a.DeviceName\",DN_N.valueN \"a.DeviceDef\",DN_N.created_date \"a.createdDate\",DN_N.last_modified_date \"a.lastModifiedDate\",DN_N.valueN \"a.DeviceProduct\",DN_N.valueN \"a.Channel\",DN_N.valueN \"a.Status\",CN_N.valueN \"a.Remark\",DN_N.valueN \"a.NodeId\",DN_N.valueN \"a.ConnectStatus\",CAST(DN_N.valueN AS CHAR(N)) \"a.GatewayId\",CAST(DN_N.valueN AS CHAR(N)) \"a.HMI\",DN_N.valueN \"a.SerialNo\",CAST(DN_N.valueN AS DECIMAL(N,N)) \"a.TelemetryPeriod\",DN_N.valueN \"a.ConnectStatusChgTime\",DN_N.valueN \"a.DeviceNumber\",CAST(DN_N.valueN AS CHAR(N)) \"a.ControllerType\",CAST(DN_N.valueN AS CHAR(N)) \"a.ProjectId\",DN_N.valueN \"a.RegisterStatus\",DN_N.created_date ORD_FN FROM dataN DN_N,clobs CN_N WHERE (DN_N.tenant_id= N AND DN_N.obj_id= N AND DN_N.tenant_id= CN_N.tenant_id AND DN_N.obj_id= CN_N.obj_id AND DN_N.record_id= CN_N.record_id) AND ((DN_N.valueN =   N)) ORDER BY DN_N.created_date DESC limit N,N;","database": "saas_perf","log_type": "slow_log","log_time": "1658890159","operate_type": "SELECT","node_id":"5d6c61bbd49b4ad3a1572461811e3dacno01","instance_id":"207032924c644f429b74f6fc5d8c97f9in01"}

结构化字段及字段说明

表2 结构化字段
字段	示例	描述	类型
start_time	2022-07-27T02:49:19.000	语句开始执行时间	string
user	commerce	用户	string
host	100...222	主机	string
query_time	1.461583	语句执行时间，以秒为单位	string
lock_time	0.000050	获取锁的时间，以秒为单位	string
rows_sent	500	发送到客户端的行数	string
rows_examined	581000	服务器层检查的行数	string
command_text	SELECT DN_N.record_id \"a.id\",DN_N.name \"a.name\",DN_N.valueN \"a.ExternalCode\",DN_N.valueN \"a.DeviceName\",DN_N.valueN \"a.DeviceDef\",DN_N.created_date \"a.createdDate\",DN_N.last_modified_date \"a.lastModifiedDate\",DN_N.valueN \"a.DeviceProduct\",DN_N.valueN \"a.Channel\",DN_N.valueN \"a.Status\",CN_N.valueN \"a.Remark\",DN_N.valueN \"a.NodeId\",DN_N.valueN \"a.ConnectStatus\",CAST(DN_N.valueN AS CHAR(N)) \"a.GatewayId\",CAST(DN_N.valueN AS CHAR(N)) \"a.HMI\",DN_N.valueN \"a.SerialNo\",CAST(DN_N.valueN AS DECIMAL(N,N)) \"a.TelemetryPeriod\",DN_N.valueN \"a.ConnectStatusChgTime\",DN_N.valueN \"a.DeviceNumber\",CAST(DN_N.valueN AS CHAR(N)) \"a.ControllerType\",CAST(DN_N.valueN AS CHAR(N)) \"a.ProjectId\",DN_N.valueN \"a.RegisterStatus\",DN_N.created_date ORD_FN FROM dataN DN_N,clobs CN_N WHERE (DN_N.tenant_id= N AND DN_N.obj_id= N AND DN_N.tenant_id= CN_N.tenant_id AND DN_N.obj_id= CN_N.obj_id AND DN_N.record_id= CN_N.record_id) AND ((DN_N.valueN = N)) ORDER BY DN_N.created_date DESC limit N,N;	sql语句	string
database	saas_perf	数据库	string
log_type	slow_log	日志类型	string
log_time	1658890159	语句执行结束时间	string
operate_type	SELECT	语句类型	string
node_id	5d6c61bbd49b4ad3a1572461811e3dacno01	节点ID	string
instance_id	207032924c644f429b74f6fc5d8c97f9in01	实例ID	string