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AWS Lambda 확장

Version-1.34.0 · Experimental

AWS Lambda 수집기는 AWS Lambda Extension을 통해 AWS Lambda 메트릭과 로그를 수집합니다.

설치

DataKit 1.x 설치 안내: 이 절의 확장 다운로드 링크는 기본적으로 DataKit 2.x의 /datakit-v2/ 경로를 사용합니다. DataKit 1.x용 확장이 필요하면 URL의 /datakit-v2/를 /datakit/로 바꾸세요. URL의 정적 리소스 도메인은 현재 문서 브랜드에 맞게 렌더링됩니다.

DataKit 계층 추가

  • ZIP으로 계층 생성

    • ZIP 다운로드 주소:

    • Lambda 콘솔의 계층 페이지를 엽니다.

    • Create layer(계층 생성)를 선택합니다.
    • Layer configuration의 Name에 계층 이름을 입력합니다.
    • Upload a .zip file을 선택한 다음 Upload를 눌러 로컬 ZIP 파일을 선택합니다.
    • Create(생성)를 선택합니다.

  • ARN으로 계층 추가

    • Lambda 콘솔의 함수 페이지를 엽니다.
    • 구성할 함수를 선택합니다.
    • Layers에서 Add a layer를 선택합니다.
    • Choose a layer에서 계층 소스로 ARN을 선택합니다.
    • 텍스트 상자에 ARN을 입력하고 Verify를 선택한 다음 Add를 선택합니다.

필요한 환경 변수 구성

  • ENV_DATAWAY=https://openway.guance.com?token=<your-token>

메트릭

awslambda

AWS Lambda metrics produced from Lambda Telemetry API platform events. Duration and memory fields are per-event values, while error, timeout, out-of-memory, and invocation fields are event count increments when emitted.

Tags & Fields Description
aws_account_id
(tag)		 AWS Account ID.
aws_lambda_function_memory_size
(tag)		 Configured memory size for the Lambda function, in MB.
aws_lambda_function_name
(tag)		 Lambda function name.
aws_lambda_function_version
(tag)		 Lambda function version.
aws_lambda_initialization_type
(tag)		 Initialization type of the Lambda function.
aws_region
(tag)		 AWS region where the function is executed.
aws_runtime_version
(tag)		 Lambda runtime version reported by Telemetry API init or restore start events when available.
aws_runtime_version_arn
(tag)		 Lambda runtime version ARN reported by Telemetry API init or restore start events when available.
billed_duration_ms Billed duration for the invocation, in milliseconds, from the Telemetry API platform.report metrics.billedDurationMs field.
Type: int | (gauge)
Unit: time,ms
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
duration_ms Invocation duration, in milliseconds, from the Telemetry API platform.report metrics.durationMs field.
Type: float | (gauge)
Unit: time,ms
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
errors Count increment for invocations whose Telemetry API platform.runtimeDone status is not success.
Type: int | (count)
Unit: count
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
init_duration_ms Initialization phase duration, in milliseconds, from the Telemetry API platform.initReport metrics.durationMs field.
Type: float | (gauge)
Unit: time,ms
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
invocations Count increment for Lambda invocations when emitted.
Type: int | (count)
Unit: count
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
max_memory_used_mb Maximum memory used by the invocation, in MB, from the Telemetry API platform.report metrics.maxMemoryUsedMB field.
Type: int | (gauge)
Unit: digital,MB
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
memory_size_mb Configured memory size for the Lambda function, in MB, from the Telemetry API platform.report metrics.memorySizeMB field.
Type: int | (gauge)
Unit: digital,MB
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
out_of_memory Count increment for Lambda out-of-memory failures when emitted.
Type: int | (count)
Unit: count
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
post_runtime_duration Time between runtime completion and the platform report, in milliseconds, calculated from platform.runtimeDone and platform.report durationMs values.
Type: float | (gauge)
Unit: time,ms
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
produced_bytes Bytes produced by the invocation response, from the Telemetry API platform.runtimeDone metrics.producedBytes field when present.
Type: int | (gauge)
Unit: digital,B
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
response_duration_ms Response duration span, in milliseconds, when a Telemetry API span named responseDuration is emitted.
Type: float | (gauge)
Unit: time,ms
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
response_latency Response latency span duration, in milliseconds, when a Telemetry API span named responseLatency is emitted.
Type: float | (gauge)
Unit: time,ms
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
runtime_duration_ms Runtime phase duration for the invocation, in milliseconds, from the Telemetry API platform.runtimeDone metrics.durationMs field.
Type: float | (gauge)
Unit: time,ms
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn
timeouts Count increment for invocations whose Telemetry API platform.runtimeDone status is timeout.
Type: int | (count)
Unit: count
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_region, aws_runtime_version, aws_runtime_version_arn

로그

awslambda

AWS Lambda log records forwarded from the Lambda Telemetry API.

Tags & Fields Description
aws_account_id
(tag)		 AWS Account ID.
aws_lambda_function_memory_size
(tag)		 Configured memory size for the Lambda function, in MB.
aws_lambda_function_name
(tag)		 Lambda function name.
aws_lambda_function_version
(tag)		 Lambda function version.
aws_lambda_initialization_type
(tag)		 Initialization type of the Lambda function.
aws_log_from
(tag)		 Log source type, currently function or extension.
aws_region
(tag)		 AWS region where the function is executed.
aws_runtime_version
(tag)		 Lambda runtime version reported by Telemetry API init or restore start events when available.
aws_runtime_version_arn
(tag)		 Lambda runtime version ARN reported by Telemetry API init or restore start events when available.
message Log message.
Type: string
Unit: N/A
Tagged by: aws_account_id, aws_lambda_function_memory_size, aws_lambda_function_name, aws_lambda_function_version, aws_lambda_initialization_type, aws_log_from, aws_region, aws_runtime_version, aws_runtime_version_arn

지원 수집기

  • OpenTelemetry
  • statsd
  • ddtrace # 현재 golang만 지원합니다. Lambda 환경에서 ddtrace가 특별한 처리를 수행하므로 tracer.WithLambdaMode(false)를 추가해야 합니다.

문서 평가

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