November 2015
Intermediate to advanced
194 pages
4h 16m
English
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Using CloudWatch Logs
AWS CloudWatch Logs helps you store, monitor, and analyze your application, system and custom logs, centrally. Using CloudWatch Logs you can monitor your logs in near real time for specific errors and exceptions in your application. For example, you might want to monitor exceptions such as NullPointerException, ArrayIndexOutOfBounds, and ArithmeticException in your Java application.
We will need to aggregate the logs from multiple hosts in an environment where instances are added and deleted, dynamically. AWS CloudWatch is not restricted to work with EC2 instances only, it can also be used for on-premise servers and servers hosted on other public clouds. You can analyze your logs and archive them for access later.
You can extract ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.