Help Center/ FunctionGraph/ API Reference/ Appendix/ FunctionGraph Metrics
Updated on 2022-07-29 GMT+08:00

FunctionGraph Metrics

Introduction

This section describes the function metrics reported to Cloud Eye.

Their namespace and dimension are also included. You can view monitoring graphs and alarm messages on the Cloud Eye console.

Namespace

SYS.FunctionGraph

Function Metrics

Table 1 Function metrics

Metric

Display Name

Description

Unit

Upper Limit

Lower Limit

Recommended Threshold

Value Type

Meaning

Dimension

count

Invocations

Number of times a function is invoked

Count

-

0

-

Int

Number of times a function is invoked

package-functionname

failcount

Errors

Number of errors that occur when a function is invoked

Count

-

0

-

Int

Number of errors that occur when a function is invoked

package-functionname

rejectcount

Throttles

Number of times a function is throttled when invoked

Count

-

0

-

Int

Number of times a function is throttled when invoked

package-functionname

duration

Average Duration

Average time a function is invoked

ms

-

0

-

Int

Average time a function is invoked

package-functionname

maxDuration

Maximum Duration

Maximum time a function is invoked

ms

-

0

-

Int

Maximum time a function is invoked

package-functionname

minDuration

Minimum Duration

Minimum time a function is invoked

ms

-

0

-

Int

Minimum time a function is invoked

package-functionname

Dimension

Table 2 Dimension

Key

Value

package-functionname

App_name-Function_name