### Install Amazon.Lambda.Tools Global Tool

Source: https://github.com/mlhpdx/seekable-s3-stream/blob/master/Examples/Process1GBWith256MBLambda/Readme.md

Install the Amazon.Lambda.Tools Global Tool if you haven't already. This tool is used for deploying serverless applications.

```bash
dotnet tool install -g Amazon.Lambda.Tools
```

--------------------------------

### Update Amazon.Lambda.Tools Global Tool

Source: https://github.com/mlhpdx/seekable-s3-stream/blob/master/Examples/Process1GBWith256MBLambda/Readme.md

Check for and install any available updates for the Amazon.Lambda.Tools Global Tool.

```bash
dotnet tool update -g Amazon.Lambda.Tools
```

--------------------------------

### Deploy Serverless Application

Source: https://github.com/mlhpdx/seekable-s3-stream/blob/master/Examples/Process1GBWith256MBLambda/Readme.md

Deploy the serverless application from the project directory using the dotnet lambda deploy-serverless command.

```bash
dotnet lambda deploy-serverless
```

--------------------------------

### Lambda Function Log Output

Source: https://github.com/mlhpdx/seekable-s3-stream/blob/master/Examples/Process1GBWith256MBLambda/Readme.md

Sample log messages from a Lambda function run, showing the duration, memory usage, and data processed. This demonstrates the efficiency of processing a large file within memory constraints.

```log
2020-11-15T21:10:29.717-08:00	START RequestId: 14e3c267-6782-4943-a619-a45c859e7593 Version: $LATEST
2020-11-15T21:10:29.851-08:00	00:00:00.0000017: Getting started.
2020-11-15T21:10:32.554-08:00	00:00:02.7031771: First row received.
2020-11-15T21:12:41.791-08:00	00:02:11.9228511: Done reading rows.
2020-11-15T21:12:41.791-08:00	00:02:11.9231731: 394,072,280 read 415,236,096 loaded of 407,250,944 bytes
2020-11-15T21:12:41.853-08:00	END RequestId: 14e3c267-6782-4943-a619-a45c859e7593
2020-11-15T21:12:41.853-08:00	REPORT RequestId: 14e3c267-6782-4943-a619-a45c859e7593 Duration: 132133.06 ms Billed Duration: 132200 ms Memory Size: 256 MB Max Memory Used: 256 MB
```

--------------------------------

### Lambda Function Processing Results

Source: https://github.com/mlhpdx/seekable-s3-stream/blob/master/Examples/Process1GBWith256MBLambda/Readme.md

JSON output detailing the results of the Lambda function's processing, including file size, rows read, and status. This data provides a summary of the operation.

```json
{
  "IsoPath": "s3://rds.nsrl.nist.gov/RDS/current/RDS_ios.iso",
  "TotalRead": 394072280,
  "TotalLoaded": 415236096,
  "Length": 1202942018,
  "TotalRows": 9037375,
  "Status": "ok"
}
```

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