AWS CDK NodeJs 18 lambda example
This is a example implementation of the releases NodeJs 18 AWS Lambda runtime.
aws/aws-lambda-base-images#47
npm run build compile typescript to jsnpm run watch watch for changes and compilenpm run test perform the jest unit testscdk deploy deploy this stack to your default AWS account/regioncdk diff compare deployed stack with current statecdk synth emits the synthesized CloudFormation template
CloudWatch Logs Insights
region: eu-central-1
log-group-names: /aws/lambda/CdkLambdaNode18Stack-Node18Fetch3F1E5CAE-HsbtJibWL1Au
start-time: -3600s
end-time: 0s
query-string:
fields @timestamp, @message
| filter @type="REPORT" and ispresent(@initDuration)
| stats count() as coldStarts,avg(@memorySize / 1000000), avg(@initDuration), min(@initDuration), max(@initDuration) ,avg(@billedDuration), min(@billedDuration), max(@billedDuration) by bin (10m) as testTime
| sort testTime desc
| limit 2000
| testTime |
coldStarts |
avg(@memorySize / 1000000) |
avg(@initDuration) |
min(@initDuration) |
max(@initDuration) |
avg(@billedDuration) |
min(@billedDuration) |
max(@billedDuration) |
| 2022-11-18 14:30:00.000 |
100 |
1024 |
249.9074 |
204.93 |
450.98 |
188.25 |
158 |
253 |
| 2022-11-18 14:20:00.000 |
100 |
128 |
259.8056 |
206.34 |
413.57 |
1590.83 |
1393 |
2013 |
| 2022-11-18 13:40:00.000 |
100 |
512 |
283.1583 |
202.55 |
592.84 |
381.15 |
327 |
477 |
CloudWatch Logs Insights
region: eu-central-1
log-group-names: /aws/lambda/CdkLambdaNode18Stack-Node18AwsSdk49BEFC9D-trAehD6a0MAJ
start-time: -3600s
end-time: 0s
query-string:
fields @timestamp, @message
| filter @type="REPORT" and ispresent(@initDuration)
| stats count() as coldStarts,avg(@memorySize / 1000000), avg(@initDuration), min(@initDuration), max(@initDuration) ,avg(@billedDuration), min(@billedDuration), max(@billedDuration) by bin (10m) as testTime
| sort testTime desc
| limit 2000
| testTime |
coldStarts |
avg(@memorySize / 1000000) |
avg(@initDuration) |
min(@initDuration) |
max(@initDuration) |
avg(@billedDuration) |
min(@billedDuration) |
max(@billedDuration) |
| 2022-11-18 14:30:00.000 |
100 |
1024 |
485.5347 |
388.85 |
1117.57 |
109.82 |
94 |
175 |
| 2022-11-18 14:20:00.000 |
100 |
128 |
474.294 |
388.1 |
854.29 |
973.11 |
887 |
1076 |
| 2022-11-18 13:40:00.000 |
100 |
512 |
496.2744 |
389.71 |
679.39 |
210.08 |
183 |
300 |
CloudWatch Logs Insights
region: eu-central-1
log-group-names: /aws/lambda/CdkLambdaNode18Stack-Node1853A2725A-b7o1yolM1IXi
start-time: -3600s
end-time: 0s
query-string:
fields @timestamp, @message
| filter @type="REPORT" and ispresent(@initDuration)
| stats count() as coldStarts,avg(@memorySize / 1000000), avg(@initDuration), min(@initDuration), max(@initDuration) ,avg(@billedDuration), min(@billedDuration), max(@billedDuration) by bin (10m) as testTime
| sort testTime desc
| limit 2000
| testTime |
coldStarts |
avg(@memorySize / 1000000) |
avg(@initDuration) |
min(@initDuration) |
max(@initDuration) |
avg(@billedDuration) |
min(@billedDuration) |
max(@billedDuration) |
| 2022-11-18 14:30:00.000 |
100 |
1024 |
492.5333 |
381.48 |
746.23 |
377.66 |
308 |
450 |
| 2022-11-18 14:20:00.000 |
100 |
128 |
511.5969 |
381 |
960.4 |
3920.13 |
3533 |
4231 |
| 2022-11-18 13:50:00.000 |
100 |
512 |
492.3161 |
371.02 |
1050.81 |
855.3 |
674 |
1088 |
| testTime |
coldStarts |
avg(@memorySize / 1000000) |
avg(@initDuration) |
min(@initDuration) |
max(@initDuration) |
avg(@billedDuration) |
min(@billedDuration) |
max(@billedDuration) |
| 2022-11-18 14:20:00.000 |
100 |
128 |
259.8056 |
206.34 |
413.57 |
1590.83 |
1393 |
2013 |
| 2022-11-18 14:20:00.000 |
100 |
128 |
474.294 |
388.1 |
854.29 |
973.11 |
887 |
1076 |
| 2022-11-18 14:20:00.000 |
100 |
128 |
511.5969 |
381 |
960.4 |
3920.13 |
3533 |
4231 |
| testTime |
coldStarts |
avg(@memorySize / 1000000) |
avg(@initDuration) |
min(@initDuration) |
max(@initDuration) |
avg(@billedDuration) |
min(@billedDuration) |
max(@billedDuration) |
| 2022-11-18 13:40:00.000 |
100 |
512 |
283.1583 |
202.55 |
592.84 |
381.15 |
327 |
477 |
| 2022-11-18 13:40:00.000 |
100 |
512 |
496.2744 |
389.71 |
679.39 |
210.08 |
183 |
300 |
| 2022-11-18 13:50:00.000 |
100 |
512 |
492.3161 |
371.02 |
1050.81 |
855.3 |
674 |
1088 |
| testTime |
coldStarts |
avg(@memorySize / 1000000) |
avg(@initDuration) |
min(@initDuration) |
max(@initDuration) |
avg(@billedDuration) |
min(@billedDuration) |
max(@billedDuration) |
| 2022-11-18 14:30:00.000 |
100 |
1024 |
249.9074 |
204.93 |
450.98 |
188.25 |
158 |
253 |
| 2022-11-18 14:30:00.000 |
100 |
1024 |
485.5347 |
388.85 |
1117.57 |
109.82 |
94 |
175 |
| 2022-11-18 14:30:00.000 |
100 |
1024 |
492.5333 |
381.48 |
746.23 |
377.66 |
308 |
450 |