RDS for PostgreSQL接入
LTS支持云数据库（RDS）for PostgreSQL日志接入，具体接入方法请参见日志配置管理。
POSTGRESQL慢日志结构化模板日志详情
- POSTGRESQL慢日志示例
表1 结构化模板示例 模板名称
示例日志
POSTGRESQL慢日志
{"log_type":"slow_log","execute_time":328.662,"user":"authoring","log_time":"2022-07-24T10:06:41.000","database":"authoring-test","statement":"SELECT * FROM ( SELECT n.user_id,n.id AS resource_id,e.create_at AS begin_time,e.create_at AS end_time ,N AS resource_spec_code,COALESCE(cast(e.flavor as varchar), cast(s.volume_size as varchar)) AS billing_unit,c.az_id,-N AS accumulate_factor_value,CONCAT(N, s.id, N) AS bss_params,n.project_id, n.domain_id, e.status , N AS resource_type , w.workspace_id,w.enterprise_project_id FROM t_resource_status_event e INNER JOIN t_notebook_evs_storage s on s.id=e.resource_id LEFT JOIN t_notebook_instance n on s.id=n.storage_id LEFT JOIN t_logic_cluster l on n.resource_cluster_id=l.id LEFT JOIN t_cce_cluster c on c.id=l.cce_id LEFT JOIN t_workspace w on w.workspace_id=n.workspace_id WHERE e.category = N AND s.resource_ownership=N AND e.create_at BETWEEN $N AND $N UNION ALL SELECT n.user_id,n.id AS resource_id,$N AS begin_time,$N AS end_time ,N AS resource_spec_code,COALESCE(cast(e.flavor as varchar), cast(s.volume_size as varchar)) AS billing_unit,c.az_id,-N AS accumulate_factor_value,CONCAT(N, s.id, N) AS bss_params,n.project_id, n.domain_id, e.status , N AS resource_type , w.workspace_id,w.enterprise_project_id FROM t_resource_status_event e INNER JOIN t_notebook_evs_storage s on s.id=e.resource_id LEFT JOIN t_notebook_instance n on s.id=n.storage_id LEFT JOIN t_logic_cluster l on n.resource_cluster_id=l.id LEFT JOIN t_cce_cluster c on c.id=l.cce_id LEFT JOIN t_workspace w on w.workspace_id=n.workspace_id INNER JOIN (SELECT resource_id,max(create_at) as create_at FROM t_resource_status_event WHERE create_at < $N AND category = N GROUP BY resource_id) x ON e.resource_id=x.resource_id AND e.create_at=x.create_at WHERE e.create_at < $N AND e.category = N AND e.status = N AND s.resource_ownership=N) m ORDER BY resource_id,begin_time ASC","host":"10.*.*.206","log_timestamp":"1658657201","operate_type":"SELECT","node_id":"d285609201534696bdcd648519fe2b8dno02","instance_id":"5b67dc63ba824145aae1f12ff51e58b8in02"} - 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
log_type
slow_log
日志类型
string
execute_time
328.662
sql执行时间
float
user
authoring
用户
string
log_time
2022-07-24T10:06:41.000
日志打印时间
string
database
authoring-test
数据库名
string
statement
SELECT * FROM ( SELECT n.user_id,n.id AS resource_id,e.create_at AS begin_time,e.create_at AS end_time ,N AS resource_spec_code,COALESCE(cast(e.flavor as varchar), cast(s.volume_size as varchar)) AS billing_unit,c.az_id,-N AS accumulate_factor_value,CONCAT(N, s.id, N) AS bss_params,n.project_id, n.domain_id, e.status , N AS resource_type , w.workspace_id,w.enterprise_project_id FROM t_resource_status_event e INNER JOIN t_notebook_evs_storage s on s.id=e.resource_id LEFT JOIN t_notebook_instance n on s.id=n.storage_id LEFT JOIN t_logic_cluster l on n.resource_cluster_id=l.id LEFT JOIN t_cce_cluster c on c.id=l.cce_id LEFT JOIN t_workspace w on w.workspace_id=n.workspace_id WHERE e.category = N AND s.resource_ownership=N AND e.create_at BETWEEN $N AND $N UNION ALL SELECT n.user_id,n.id AS resource_id,$N AS begin_time,$N AS end_time ,N AS resource_spec_code,COALESCE(cast(e.flavor as varchar), cast(s.volume_size as varchar)) AS billing_unit,c.az_id,-N AS accumulate_factor_value,CONCAT(N, s.id, N) AS bss_params,n.project_id, n.domain_id, e.status , N AS resource_type , w.workspace_id,w.enterprise_project_id FROM t_resource_status_event e INNER JOIN t_notebook_evs_storage s on s.id=e.resource_id LEFT JOIN t_notebook_instance n on s.id=n.storage_id LEFT JOIN t_logic_cluster l on n.resource_cluster_id=l.id LEFT JOIN t_cce_cluster c on c.id=l.cce_id LEFT JOIN t_workspace w on w.workspace_id=n.workspace_id INNER JOIN (SELECT resource_id,max(create_at) as create_at FROM t_resource_status_event WHERE create_at < $N AND category = N GROUP BY resource_id) x ON e.resource_id=x.resource_id AND e.create_at=x.create_at WHERE e.create_at < $N AND e.category = N AND e.status = N AND s.resource_ownership=N) m ORDER BY resource_id,begin_time ASC
sql信息
string
host
10.*.*.206
ip
string
log_timestamp
1658657201
日志打印时间戳
string
operate_type
SELECT
操作类型
string
node_id
d285609201534696bdcd648519fe2b8dno02
节点id
string
instance_id
5b67dc63ba824145aae1f12ff51e58b8in02
实例id
string
POSTGRESQL错误日志结构化模板日志详情
- POSTGRESQL错误日志示例
表3 结构化模板示例 模板名称
示例日志
POSTGRESQL错误日志
{"log_type":"error_log","severity":"WARNING","log_time":"2022-08-22T06:52:08Z","raw_message":"Occur error when reading bytes from a network handler. Client actively closes the connection.","node_id":"d285609201534696bdcd648519fe2b8dno02","instance_id":"5b67dc63ba824145aae1f12ff51e58b8in02"} - 结构化字段及字段说明
表4 结构化字段 字段
示例
描述
类型
log_type
error_log
日志类型
string
severity
WARNING
日志级别
string
log_time
2022-08-22T06:52:08Z
日志产生时间
string
raw_message
Occur error when reading bytes from a network handler. Client actively closes the connection.
错误日志内容
string
node_id
d285609201534696bdcd648519fe2b8dno02
节点id
string
instance_id
5b67dc63ba824145aae1f12ff51e58b8in02
实例id
string
