AWS Management Tools Blog

Category: Amazon CloudWatch

Simplifying Apache server logs with Amazon CloudWatch Logs Insights

Simplifying Apache server logs with Amazon CloudWatch Logs Insights Monitoring web server logs is important for diagnosing problems, understanding the root causes, and spotting potential security-relevant activity on your web server. The Apache HTTP Server log format is not easily readable, though. The volume and size of these text-based logs makes it difficult to see […]

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Get visibility into application health with Amazon CloudWatch Application Insights for .NET and SQL Server

To provide a reliable service to your customers, you need to make sure that your business-critical applications are healthy. If you have ever been involved in the monitoring process, you’re probably already aware of its complexity. You need to identify and configure the right set of monitors for various parts of your application and infrastructure, […]

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Understanding AWS Lambda behavior using Amazon CloudWatch Logs Insights

In this guest post, Alice Xiao, Data Analyst at financial services company State Street Corporation discusses how State Street built a framework using CloudWatch Logs Insights to support their innovation process of rapidly converting business ideas into client-centered applications. Introduction Customers want to do rapid prototyping and ensure critical defects are quickly resolved, so understanding […]

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Tracking software licenses with AWS Service Catalog and AWS Step Functions

Enterprises have many business requirements for tracking how software product licenses are used in their organization for financial, governance, and compliance reasons. By tracking license usage, organizations can stay within budget, track expenditures, and avoid unplanned true-up bills from their vendors’ true-up processes. The goal is to track the usage licenses as resources are deployed. […]

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How Moody’s uses AWS Systems Manager to patch servers across multiple cloud providers

Introduction Enterprises today continue to face challenges maintaining an inventory of all of their infrastructure. They need to ensure timely patching of their servers spread across their on-premises and cloud environments using the same set of tools. In this guest blog post, Divya Elaty, VP, Cloud Engineering at Moody’s, and Sarat Guttikonda, Global Solutions Architect […]

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Create a metric math alarm using Amazon CloudWatch

In 2018 we launched metric math, which enables you to perform calculations across multiple metrics for real-time analysis. You can visualise these computed metrics through the Amazon CloudWatch console, add them to CloudWatch Dashboards, or retrieve through the newly launched GetMetricData API. You can use metric math to derive insights from your existing CloudWatch metrics and […]

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Monitor tag changes on AWS resources with serverless workflows and Amazon CloudWatch Events

Introduction Amazon CloudWatch Events now supports tag changes on AWS resources. Using this new CloudWatch Event type, you can build CloudWatch event rules to match tag changes and route them to one or more targets like an AWS Lambda function to trigger automated workflows. In this blog post, I’ll provide an example for using AWS […]

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How to set up AWS OpsWorks Stacks auto healing notifications in Amazon CloudWatch Events

In this post, we describe how to set up Amazon CloudWatch Events so that you are notified when AWS OpsWorks Stacks auto healing triggers stop and start events on an Amazon EC2 instance. Recently, AWS OpsWorks Stacks announced support for CloudWatch Events. You can now send state changes in OpsWorks Stacks, such as instance stopped […]

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How to Export EC2 Instance Execution Logs to an S3 Bucket Using CloudWatch Logs, Lambda, and CloudFormation

“We want to get execution logs from our EC2 instances into S3,” my customer said. “Then we can store them and process them later, for optimization, audit, and security review, and so on. We’d like to do it in our CloudFormation stacks, as that’s our execution standard. Can you help us?” This blog post shows […]

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AWS CloudFormation Feature Updates: Support for Amazon Athena and Coverage Updates for Amazon S3, Amazon RDS, Amazon Kinesis and Amazon CloudWatch

As one of the most widely-used services in AWS, CloudFormation continues to expand its feature set by including adding support for Amazon Athena, two new features to protect stacks and control rollback processes, plus several new coverage updates. CloudFormation now supports the creation of an Amazon Athena named query as a resource. Amazon Athena is a […]

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