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. You’re bringing more servers online in the cloud. Now there are systems with hundreds of different physical systems, containers, cloud instances, databases, and back-end support systems running in the cloud.

Cloud 177

Cloud Monitoring Network Azure 177

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. top(1) showed that only the Cassandra database was consuming CPU. This is how Java flame graphs looked at the time.

Speed 52

Speed Java AWS Virtualization 52

High Scalability

MAY 18, 2021

Join your peers for this virtual experience on April 27 from 9am - 3:30pm PDT. SysOps Enginee r: As Kinsta ’s SysOps Engineer, you’ll play a key role in caring for the health of our servers, preventing issues, and responding immediately to mitigate any problems in our infrastructure. Register now! Who's Hiring?

Education 100

Education DevOps Scalability Infrastructure 100

High Scalability

APRIL 7, 2021

Join your peers for this virtual experience on April 27 from 9am - 3:30pm PDT. SysOps Enginee r: As Kinsta ’s SysOps Engineer, you’ll play a key role in caring for the health of our servers, preventing issues, and responding immediately to mitigate any problems in our infrastructure. Register now! Who's Hiring?

Education 100

Education DevOps Scalability Infrastructure 100

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. top(1) showed that only the Cassandra database was consuming CPU. This is how Java flame graphs looked at the time.

Speed 40

Speed Java AWS Virtualization 40

Testsigma

JUNE 26, 2021

This codeless automation testing tool allows building test cases virtually via design flow charts. You can run tests by importing data from spreadsheets, web services, and databases. Ranorex Studio : Ranorex Studio is a codeless test automation tool that supports tech stacks such as.NET, C#, HTML5, Java, etc.

Testing Tools 52

Testing Tools Testing Analytics Mobile 52

ScaleOut Software

JULY 14, 2021

The Microsoft Azure IoT ecosystem offers a rich set of capabilities for processing IoT telemetry, from its arrival in the cloud through its storage in databases and data lakes. It shows how real-time digital twins are distributed across multiple virtual servers organized into an in-memory computing cluster connected to Azure IoT Hub.

IoT 52

IoT Azure Analytics Serverless 52

KeyCDN

MARCH 28, 2019

They are responsible for the implementation of database systems, ensuring proper communication between various web services, generating backend functionality, and more. Laravel also offers its own database migration system and has a robust ecosystem. Backend developers work with a wide range of libraries, APIs, web services, etc.

Programming 77

Programming Website Scalability Design 77

Testsigma

JUNE 15, 2021

It supports tech stacks such as.NET, C#, HTML5, Java, etc. Tests can be run parallelly on physical or virtual servers, or Selenium grids. We can perform API testing, web testing, and it lets developers write exclusive and personalized test cases in Java. Picture Credit: Ranorex Studio. Supports Shift-Left.

Testing 52

Testing DevOps Mobile Testing Tools 52

O'Reilly Software

MARCH 7, 2018

In addition to that, software is increasingly dependent on other software to provide its functionality, be it WebServices, HTTP APIs, databases, or even external devices such as sensors. It has a large community around it that, over the years, has implemented connectors to most standard protocols and products in the Java industry.

Transportation 72

Transportation Java Programming Architecture 72

Testsigma

FEBRUARY 3, 2021

This includes- database, memory, CPU usage etc. Because it is difficult to have so many real users to test, we use automated tools to create virtual users. During the manual review, we can take help of the IDE’s, or manually check the API and database calls. Most of the Android applications are coded in Java.

Mobile 82

Mobile Testing Hardware C++ 82

Alex Russell

MAY 9, 2022

Teams achieving this level of discipline about performance begin to eliminate variance from their lab data by running tests in "less noisy" environments than somewhere like a developer's laptop, a shared server, or a VM with underlying system variance. Teams can quickly regress from Level 4 maturity through turnover.

Performance 86

Performance Latency Metrics Engineering 86