Scalegrid

OCTOBER 7, 2019

As this open source database continues to pull new users from expensive commercial database management systems like Oracle, DB2 and SQL Server, organizations are adopting new approaches and evolving their own to maintain the exceptional performance of their SQL deployments. PostgreSQL popularity is skyrocketing in the enterprise space.

Strategy 182

Strategy Cloud Java Open Source 182

Dynatrace

SEPTEMBER 7, 2019

Database tracing using Couchbase Node.js in November 2019 as it reached end-of-life on June, 27th 2019. support has been extended and will reach end-of-life in November 2019. x (End of general support by Pivotal in August 2019) OneAgent version 1.179 is the last version that supports PCF version 2.3.x.

Java 101

Java Traffic AWS Monitoring 101

Dynatrace

MAY 9, 2019

Starting with OneAgent 1.167, OneAgent SDK for Java (version 1.7.0) supports the tracing of database requests.NET. support has been extended and will reach end of life in November 2019. support will reach end of life in April 2019. x—(Pivotal support for this version ended in April 2019. Dynatrace news.

Java 100

Java AWS Cloud Monitoring 100

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. top(1) showed that only the Cassandra database was consuming CPU. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two.

Speed 126

Speed Java AWS Virtualization 126

The Netflix TechBlog

OCTOBER 19, 2020

Our tactical approach was to use Netflix-specific libraries for collecting traces from Java-based streaming services until open source tracer libraries matured. We chose Open-Zipkin because it had better integrations with our Spring Boot based Java runtime environment.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. top(1) showed that only the Cassandra database was consuming CPU. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two.

Speed 52

Speed Java AWS Virtualization 52

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. top(1) showed that only the Cassandra database was consuming CPU. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two.

Speed 40

Speed Java AWS Virtualization 40