Querying Database Error Logs

Function

This API is used to query database error logs. Before using this API:

URI

GET /v3/{project_id}/instances/{instance_id}/errorlog?start_date={start_date}&end_date={end_date}&node_id={node_id}

Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID of a tenant in a region.

To obtain this value, see Obtaining a Project ID.

instance_id

Yes

String

DB instance ID.

Table 2 Query parameters

Parameter

Mandatory

Type

Description

start_date

Yes

String

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.

end_date

Yes

String

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.

Only error logs generated within the last month can be queried.

offset

No

Integer

Index offset. If offset is set to N, the resource query starts from the N+1 piece of data. The value is 0 by default, indicating that the query starts from the first piece of data. The value cannot be a negative number.

limit

No

Integer

Number of records to be queried. The default value is 100. The value must be a positive integer. The minimum value is 1 and the maximum value is 100.

level

No

String

Log level. The default value is ALL. Valid value:

  • ALL

  • INFO

  • WARNING

  • ERROR

  • FATAL

  • NOTE

node_id

Yes

String

Node ID.

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token.

X-Language

No

String

Language.

Response Parameters

Status code: 200

Table 4 Response body parameters

Parameter

Type

Description

error_log_list

Array of MysqlErrorLogList objects

Error log details.

total_record

Integer

Total number of records.

Table 5 MysqlErrorLogList

Parameter

Type

Description

node_id

String

Node ID.

time

String

Time in the UTC format.

level

String

Log level.

  • ALL

  • INFO

  • WARNING

  • ERROR

  • FATAL

  • NOTE

content

String

Error log content.

Status code: 400

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Status code: 500

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Example Request

GET https://gaussdb-mysql.eu-de.otc.t-systems.com/v3/054e292c9880d4992f02c0196d3ea468/instances/096c0fc43e804757b59946b80dc27f8bin07/errorlog?offset=0&limit=1&level=ERROR&start_date=2022-07-10T00:00:00+0800&end_date=2022-07-19T00:00:00+0800&node_id=cc07c60e94ec4575989840e648fb4f66no07

Example Response

Status code: 200

Success.

{
  "error_log_list" : [ {
    "node_id" : "cc07c60e94ec4575989840e648fb4f66no07",
    "time" : "2022-07-17T07:34:33",
    "level" : "ERROR",
    "content" : "[MY013508] [Repl] do failed: 1"
  } ],
 "total_record":1
}

Status Code

For details, see Status Codes.

Error Code

For details, see Error Codes.