Retrieve UDB error logs or slow query logs - DescribeUDBInstanceLog

Overview

Query the error logs or slow query logs of UDB within a certain period of time

Parameter Name	Type	Description Information	Required
Action	string	Corresponding API command name, the current API is `DescribeUDBInstanceLog`.	Yes
PublicKey	string	The user's public key can be obtained from Console (opens in a new tab)	Yes
Signature	string	User signature generated based on public key and API command, see Signature Algorithm	Yes

Parameter Name	Type	Description Information	Required
Region	string	Region. See List of Regions and Availability Zones	Yes
Zone	string	Availability Zone. See Availability Zone List	No
ProjectId	string	Project ID. If not filled in, the default project is used, sub-accounts must be filled in. Please refer to the GetProjectList interface.	No
DBId	string	Instance ID	Yes
BeginTime	int	The start timestamp (Unix Timestamp) of the queried logs. For real-time queries, this parameter should be the timestamp of the last polling request, and the backend will return the log content from this value to the current time.	Yes
EndTime	int	The end timestamp (Unix Timestamp) for querying logs. This value is not passed for real-time queries, and the difference with BeginTime does not exceed 24 hours: (EndTime-BeginTime) < 246060	Yes
LogType	string	Types of query logs error: Error log; slow: Slow log	Yes

Field Name	Type	Description Information	Required
RetCode	int	Return status code. If it is 0, it means successful return. If it is not 0, it means failure.	Yes
Action	string	Operation command name.	Yes
Message	string	Returns an error message, providing detailed description when `RetCode` is non-zero.	No
Log	string	The content of the queried logs, a segment of plain text.	No
NextTime	string	The next time of the logs queried this time, used for the BeginTime parameter of the next polling; if the log query ends, it will return to null, and the front end ends the query.	No

http://api.surfercloud.com/?Action=DescribeUDBInstanceLog
&DBId=xxxxx
&BeginTime=1497262210
&EndTime=1497323400
&LogType=error

{
  "Action": "DescribeUDBInstanceLogResponse",
  "Log": "",
  "NextTime": "1497323401",
  "RetCode": 0
}