Latest SRE & DevOps Articles

4 Things To Know About MySQL Prepared Statements

07/10/14 While writing our TCP stream reassembly and MySQL protocol reverse-engineering algorithms, a few finer points of the MySQL protocol and internals came up. None of this is …

Composition Instead of Inheritance in Go

07/01/14 Looking back, I find object-oriented programming in languages like Java and C++ to be incredibly confusing. There are so many special rules and things to know. By contrast…

Troubleshoot your monitoring with Agent check status reporting

This article details how to automate the deployment and reporting of the Datadog Agent using Ansible. It leverages Ansible playbooks to install the agent, configure it, and then au…

Discovering Query Bugs by TCP Inspection

06/23/14 The MySQL wire protocol includes useful result data and metadata, such as warnings and errors raised by the query. These often indicate bugs that will cause problems you m…

See the performance impact of AWS changes with CloudTrail and Datadog

This article details how to use remote instrumentation to gain deeper insights into AWS Lambda function performance *without* modifying application code. By leveraging tools like O…

Docker-ize Datadog with Agent containers

This article details how to effectively monitor Kubernetes and Docker environments using Datadog. It explains how to leverage Datadog's agents, integrations, and pre-built dashboar…

Monitor Docker performance with Datadog

This article details how to use Datadog to gain comprehensive observability into Kubernetes and Docker environments. It explains how to leverage Datadog's agents, integrations, and…

Bitbucket + Datadog: See how code changes impact your infrastructure

Please provide me with the article "Datadog and Moxtra: Tracking performance the right way"! I need the text of the article to be able to summarize it for you. Once you paste the…

Gain more control of alert notifications with new alerting features

Datadog's Terraform provider v4.0.0 introduces significant improvements including support for managing monitors as code, enhanced resource import capabilities, and a more consisten…

Filter your Datadog Events Stream to pinpoint issues in your infrastructure

This Datadog article explains how to use monitor notification rules to precisely control *who* receives alerts and *how*, moving beyond simple monitor-level notifications. These ru…

Instrument Memcached performance metrics with DogStatsD

This article details how to collect metrics from Amazon ElastiCache, covering both Redis and Memcached engines. It explains using CloudWatch metrics provided by ElastiCache alongsi…

Correlate metrics and logs with Datadog and Splunk

Please provide me with the article "A new Host Map for modern infrastructure"! I need the text of the article to be able to summarize it for you. Just paste the article content h…