Dynatrace

OCTOBER 11, 2021

In a time when modern microservices are easier to deploy, GCF, like its counterparts AWS Lambda and Microsoft Azure Functions , gives development teams an agility boost for delivering value to their customers quickly with low overhead costs. What is Google Cloud Functions? GCF use cases.

Google 221

Google Cloud Serverless Azure 221

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. This is how Java flame graphs looked at the time. Maybe Java is calling it more often for some reason.

Speed 52

Speed Java AWS Virtualization 52

Dynatrace

MAY 9, 2022

Figure 5 shows the service flow of a Java-based application hosted on VMware. One of the services is hosted on a virtual machine with a Tomcat service and load-balanced via an HAProxy. A service flow of a Java-based application hosted on VMware. Similarly, we can see all the other services involved in making the application.

Strategy 198

Strategy Cloud Infrastructure Metrics 198

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. This is how Java flame graphs looked at the time. Maybe Java is calling it more often for some reason.

Speed 40

Speed Java AWS Virtualization 40

Dynatrace

NOVEMBER 12, 2021

Five or six years ago, that manual approach may have been okay because you were often dealing with one runtime, like Java. And that was well before AWS, Azure, and cloud. It has to be intelligent, because there can be millions, if not billions of dependencies, making it virtually impossible to understand manually.

Cloud 172

Cloud Monitoring Network Azure 172

O'Reilly

SEPTEMBER 15, 2021

Cloud certifications, specifically in AWS and Microsoft Azure, were most strongly associated with salary increases. As we’ll see later, cloud certifications (specifically in AWS and Microsoft Azure) were the most popular and appeared to have the largest effect on salaries. The top certification was for AWS (3.9%

Azure 145

Azure Social Media Programming AWS 145

Dynatrace

JULY 18, 2019

Missing information about the microservice because it wasn’t provided by the development team—for example, while Java has a formal concept of a web application ID, it isn’t always provided. Examples include a Java web Application or a Web Site deployed on Nginx. The first two are: Fully monitored web request services.

Monitoring 137

Monitoring Network Java AWS 137

O'Reilly Software

MARCH 7, 2018

WebServices, unfortunately, failed to deliver on the distributed systems front by having virtually all implementations using synchronous/blocking calls—which we all know is a recipe for scaling disaster. Many see it as the defacto standard for enterprise integration in Java. Schema evolution practices were rarely in place.

Transportation 72

Transportation Java Programming Architecture 72

The Netflix TechBlog

NOVEMBER 9, 2022

We decided to move one of our Java microservices?—?let’s to a larger AWS instance size, from m5.4xl (16 vCPUs) to m5.12xl (48 vCPUs). While we understand it’s virtually impossible to achieve a linear increase in throughput as the number of vCPUs grow, a near-linear increase is attainable. let’s call it GS2?—?to

Hardware 363

Hardware Cache Performance Latency 363

O'Reilly

FEBRUARY 18, 2020

After several years of steady climbing—and after outstripping Java in 2017—Python-related interactions now comprise almost 10% of all usage. there’s a Python library for virtually anything a developer or data scientist might need to do. Exhibit A: Java-related usage dropped by a noteworthy 13% between 2018 and 2019.

Software Architecture 134

Software Architecture DevOps Data Engineering Architecture 134

The Netflix TechBlog

AUGUST 29, 2023

A brief history of IPC at Netflix Netflix was early to the cloud, particularly for large-scale companies: we began the migration in 2008, and by 2010, Netflix streaming was fully run on AWS. The abstractions that Eureka provides for this are Virtual IPs (VIPs) for insecure communication, and Secure VIPs (SVIPs) for secure.

Traffic 220

Traffic Latency Cloud C++ 220