Querying Database Error Logs

Function

This API is used to query the latest 2000 database error logs.

Before calling an API, you need to understand the API in Authentication.
Before calling this API, obtain the required region and endpoint.

URI

URI format
GET https://{Endpoint}/v3/{project_id}/instances/{instance_id}/errorlog?start_date={start_date}&end_date={end_date}

Parameter description

**Table 1** Parameter description
Name	Mandatory	Description
project_id	Yes	Specifies the project ID of a tenant in a region. For details about how to obtain the project ID, see Obtaining a Project ID.
instance_id	Yes	Specifies the ID of the queried DB instance.
start_date	Yes	Specifies the start time in the "yyyy-mm-ddThh:mm:ssZ" format. T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, in the Beijing time zone, the time zone offset is shown as +0800.
end_date	Yes	Specifies the end time in the "yyyy-mm-ddThh:mm:ssZ" format. T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, in the Beijing time zone, the time zone offset is shown as +0800. You can only query error logs generated within a month.
offset	No	Specifies the page offset, such as 1, 2, 3, or 4. The parameter value is 1 by default if it is not specified.
limit	No	Specifies the number of records on each page. Its value range is from 1 to 100. The parameter value is 10 by default if it is not specified.
level	No	Specifies the log level. The default value is ALL. Valid value: ALL INFO LOG WARNING ERROR FATAL PANIC NOTE

Request

None

Response

Normal response

**Table 2** Parameter description
Name	Type	Description
error_log_list	Array of objects	Indicates detailed information. For details, see Table 3.
total_record	Integer	Indicates the total number of records.

**Table 3** error_log_list field data structure description
Name	Type	Description
time	String	Indicates the time in the UTC format.
level	String	Indicates the log level.
content	String	Indicates the log content.

Example normal response

{
	"error_log_list": [{
		"time": "2018-12-04T14:24:42",
		"level": "ERROR",
		"content": "Slave I/O for channel '': error connecting to master 'rdsRepl@172.16.30.111:3306' - retry-time: 60  retries: 1, Error_code: 203"
	}, {
		"time": "2018-12-04T14:24:42",
		"level": "ERROR",
		"content": "Slave I/O for channel '': error connecting to master 'rdsRepl@172.11.11.111:8081' - retry-time: 60  retries: 1, Error_code: 203"
	}],
	"total_record": 2
}