/export/query/metrics

URL: https://<aws.fqdn>/<aws.cluster.name>/gpudb-0/export/query/metrics

Export query metrics to a given destination. Returns query metrics.

Input Parameter Description

Name

Type

Description

options

map of string to strings

Optional parameters. The default value is an empty map ( {} ).

Supported Parameters (keys)

Parameter Description

expression

Filter for multi query export

filepath

Path to export target specified as a filename or existing directory.

format

Specifies which format to export the metrics The default value is json.

Supported Values	Description
json	Generic json output
json_trace_event	Chromium/Perfetto trace event format

job_id

Export query metrics for the currently running job

limit

Record limit per file for multi query export

Output Parameter Description

The GPUdb server embeds the endpoint response inside a standard response structure which contains status information and the actual response to the query. Here is a description of the various fields of the wrapper:

Name

Type

Description

status

String

'OK' or 'ERROR'

message

String

Empty if success or an error message

data_type

String

'export_query_metrics_response' or 'none' in case of an error

data

String

Empty string

data_str

JSON or String

This embedded JSON represents the result of the /export/query/metrics endpoint:

Name

Type

Description

info

map of string to strings

Additional information. The default value is an empty map ( {} ).

Possible Parameters (keys)	Parameter Description
exported_files	Comma separated list of filenames exported if applicable
output	Exported metrics if no other destination specified

Empty string in case of an error.