Diese Seite ist in Ihrer lokalen Sprache noch nicht verfügbar. Wir arbeiten daran, weitere Sprachversionen hinzuzufügen. Vielen Dank für Ihre Unterstützung.

Help Center/ API Gateway/ User Guide/ Monitoring/ API Gateway Metrics

API Gateway Metrics

Updated on 2022-09-26 GMT+08:00

Introduction

This section describes the metrics that API Gateway reports to the Cloud Eye service. You can view metrics and alarms by using the Cloud Eye console.

Namespace

Dedicated gateway: SYS.APIC

Metrics

Table 1 Dedicated gateway metrics

ID

Name

Description

Value Range

Monitored Object

Monitoring Period (Minute)

requests

Requests

Number of times that all APIs in a dedicated gateway have been called.

≥0

Dedicated gateway

1

error_4xx

4xx Errors

Number of times that all APIs in the dedicated gateway return a 4xx error.

≥0

Dedicated gateway

1

error_5xx

5xx Errors

Number of times that all APIs in the dedicated gateway return a 5xx error.

≥0

Dedicated gateway

1

throttled_calls

Throttled API Calls

Number of times that all APIs in the dedicated gateway have been throttled.

≥0

Dedicated gateway

1

avg_latency

Average Latency

Average latency of all APIs in the gateway.

≥0

Unit: ms

Dedicated gateway

1

max_latency

Maximum Latency

Maximum latency of all APIs in the gateway.

≥0

Unit: ms

Dedicated gateway

1

req_count

Requests

Number of times that an API has been called.

≥ 0

API

1

req_count_2xx

2xx Responses

Number of times that the API returns a 2xx response.

≥ 0

API

1

req_count_4xx

4xx Errors

Number of times that the API returns a 4xx error.

≥ 0

API

1

req_count_5xx

5xx Errors

Number of times that the API returns a 5xx error.

≥ 0

API

1

req_count_error

Total Errors

Total number of errors returned by the API.

≥ 0

API

1

avg_latency

Average Latency

Average latency of the API.

≥ 0

Unit: ms

API

1

max_latency

Maximum Latency

Maximum latency of the API.

≥ 0

Unit: ms

API

1

input_throughput

Incoming Traffic

Incoming traffic of the API.

≥ 0

Unit: Byte, KB, MB, or GB

API

1

output_throughput

Outgoing Traffic

Outgoing traffic of the API.

≥ 0

Unit: Byte, KB, MB, or GB

API

1

Dimension

Table 2 Dedicated gateway monitoring dimensions

Key

Value

instance_id

Dedicated gateway

api_id

API

Feedback

Feedback

Feedback

0/500

Selected Content

Submit selected content with the feedback