Returns a report that looks at innvocations as calculates if you are using the correct amount of memory or not
Cloudwatch Log Insights snippet that returns a report that shows you the smallest, average and max memory used across innvocations, as well as the amount of memory over provisioned
filter @type = "REPORT"
| stats max(@memorySize / 1000 / 1000) as provisonedMemoryMB,
min(@maxMemoryUsed / 1000 / 1024) as smallestMemoryRequestMB,
avg(@maxMemoryUsed / 1024 / 1024) as avgMemoryUsedMB,
max(@maxMemoryUsed / 1024 / 1024) as maxMemoryUsedMB,
provisonedMemoryMB - maxMemoryUsedMB as overProvisionedMB
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Learn more about Cloudwach Logs Insights.
Running the CloudWatch snippet
Click on the button below to open up the snippet directly into your AWS account.
Manually running the CloudWatch snippet
1. Open CloudWatch console
2. Select Logs, and then choose Logs Insights.
3. In the Select log group(s) drop down, choose one or more log groups to query.
4. Copy snippet into query text area.
5. Click "Run Query"
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