Latest SRE & DevOps Articles

Datadog in the wild: Fixing slow writes on AWS Elastic Block Store

Please provide me with the article "Key metrics for Amazon EBS monitoring"! I need the text of the article to be able to summarize it for you. Once you paste the article here, I …

Temp Tables, Filesorts, UTF8, VARCHAR, and Schema Design in MySQL

03/02/15 The other day we were doing some peer review on a schema change at SolarWinds and the topic of character set, column length, and the potential downsides of using utf8 came…

Introducing availability monitoring for Windows Services

This article details how to effectively manage logging in C# applications. It covers collecting logs using popular libraries like Serilog and NLog, customizing log messages with ri…

See Connection Latency with SolarWinds

02/26/15 Recently, one of our customers reached out to us about a problem they were having trouble diagnosing – they noticed that every once in a while, it took their MySQL server …

Schemaless Databases Don’t Exist

02/24/15 There’s no such thing as a schemaless database. I know, lots of people want a schemaless database, and lots of companies are promoting their products as schemaless DBMSs. …

What Is Com Admin Commands In MySQL?

02/23/15 If you’ve ever looked at the COMXYZ status counters in MySQL’s SHOW STATUS output, you’ve probably seen Comadmincommands. It’s not clear what this means, but it can be a m…

How to monitor Fluentd with Datadog

Please provide me with the article! I need the text of the article "Monitor your application and network load balancer logs" to be able to summarize it for you. Just paste the ar…

Query Digesting and String Quoting Syntax in SQL

02/16/15 One of the interesting challenges in writing a system like SolarWinds® Database Performance Monitor (DPM) is writing a query digesting algorithm that deals with all of the…

Monitor AWS SNS metrics with Datadog

This article details how to monitor your Amazon Managed Streaming for Kafka (MSK) clusters using Datadog. It outlines setting up Datadog to collect key metrics like broker health, …

Compressed Messages Using Kafka

02/11/15 First things first: A big shout out to the engineers at Shopify who work on Sarama, the Go Client we use for Kafka – they do a great job on the library! Alright, now to to…

Datadog Acquires Mortar Data

Datadog has acquired Timber Technologies, a company specializing in observability for cloud-native applications using open-source technologies like OpenTelemetry and Grafana. This …

How Database Performance Monitor Measures Queries

02/10/15 We often get questions about how we measure queries inside MySQL (and now PostgreSQL too). Many of these questions reveal assumptions about the metrics we provide and our …