Dynatrace

MAY 6, 2019

Here’s what you can do with our GA code modules for z/OS: Gain insight into the CICS Transaction Server on z/OS with our CICS code module. The IBM IMS TM Resource adapter is another important bridging technology that is mainly used by Java applications or web services to access IMS transactions that are running on host IMS systems.

Java 116

Java Programming Technology Technology 116

Percona

DECEMBER 20, 2018

We look forward to providing you with even better articles, news and information in 2019. As 2018 moves into 2019, let’s take a quick look back at some of the most popular posts on the blog this year. Linux OS Tuning for MySQL Database Performance. Tuning PostgreSQL Database Parameters to Optimize Performance.

Database 40

Database Tuning Performance AWS 40

Percona

MARCH 7, 2019

The server is a small instance: Models | 6xIntel(R) Xeon(R) CPU E5-2430 0 @ 2.20GHz 10GB RAM This symptom can be caused by various different reasons. It’s important to understand where the CPU time is being consumed: user space, system space, iowait, and so on. 2019-02-22T18:26:25 Creating triggers. Creating new table.

C++ 101

C++ Traffic Servers Monitoring 101

Dynatrace

JULY 8, 2020

Kubernetes has taken over the container management world and beyond , to become what some say the operating system or the new Linux of the cloud. That’s another example where monitoring is of tremendous help as it provides the current resource consumption picture and help to continuously fine tune those settings. .

Infrastructure 196

Infrastructure Monitoring Cloud Metrics 196

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. This server is spending about a third of its CPU cycles just checking the time! Microbenchmark os::javaTimeMillis() on both systems. Running this on the two systems saw similar results. 30.14% in the middle of the flame graph.

Speed 126

Speed Java AWS Virtualization 126

SQL Performance

AUGUST 15, 2019

Updated August 15th, 2019 for 0.9.6. Connecting to SQL Server 2012 or better, or Azure SQL Database. And recommended system configuration: Two or more cores 8GB or more of memory Operating Systems: Windows (8.1 / Server 2012 R2 or better) macOS (10.13 New in 0.9.6 – August 15th, 2019. or better).

Azure 50

Azure Servers Tuning Operating System 50

Rigor

SEPTEMBER 3, 2019

What you may be overlooking is that peak-event readiness is about more than just load testing or ensuring that your servers are up throughout a specific timeframe. They seem to have learned from their mistakes for Prime Day 2019.). Servers down or server health issues [APM]. STEP 7: Tune Your CDN Performance.

Website 74

Website Cache Ecommerce Traffic 74

The Morning Paper

JUNE 2, 2019

Developing machine learning models is no different from developing traditional software, in the sense that it is also a full life cycle involving design, implementation, tuning, testing, and deployment. ci can integrate with an existing CI server (Travis in the implementation), and provides a DSL for specifying model tests.

C++ 60

C++ Strategy Testing Tuning 60

Dynatrace

NOVEMBER 20, 2019

Having released this functionality in an Early Adopter Release with OneAgent version 1.173 and Dynatrace version 1.174 back in August 2019, we’re now happy to announce the General Availability of OneAgent full-stack monitoring for Linux on the IBM Z platform, sometimes informally referred to as Z/Linux. Dynatrace news.

Availability 31

Availability Hardware Java Tuning 31

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. This server is spending about a third of its CPU cycles just checking the time! Microbenchmark os::javaTimeMillis() on both systems. Running this on the two systems saw similar results. 30.14% in the middle of the flame graph.

Speed 40

Speed Java AWS Virtualization 40

Dynatrace

AUGUST 8, 2019

Typically, these shops run the z/OS operating system, but more recently, it’s not uncommon to see the Z hardware running special versions of Linux distributions. Our goal is to provide automatic answers including root-cause analysis of performance degradation across all these systems and environments. Feedback or comments?

Availability 25

Availability Hardware Java Tuning 25

Smashing Magazine

FEBRUARY 2, 2022

On design systems, CSS/JS and UX. Like any file referenced and used on a website, it first needs to be downloaded from a server. JavaScript processing times are vastly different between high-end, average and low-end devices (Image source: ' The cost of JavaScript in 2019 ' by Addy Osmani) ( Large preview ). Performance Costs.

Code 89

Code Performance Network Website 89

HammerDB

OCTOBER 12, 2018

As with the previous guides as an Intel employee (#IAMINTEL) the examples are taken from a MySQL 8 on Linux on Intel system and the approach is the same for whatever system you are testing although some of the settings you see may be different. System Setup: CPU, Memory and I/O Configuration. innodb_file_per_table. monitoring.

Best Practices 40

Best Practices Scalability Performance C++ 40

Smashing Magazine

SEPTEMBER 27, 2019

2019-09-27T12:00:59+02:00. 2019-09-27T10:38:23+00:00. Thanks to the independence of the services, most probably, components in your Host communicate in some well-established way be it a state management system, communication through some shared storage or, directly via a system of DOM events. Denys Mishunov.

Storage 66

Storage Testing Processing Code 66

The Netflix TechBlog

MARCH 1, 2021

Background The Media Cloud Engineering and Encoding Technologies teams at Netflix jointly operate a system to process incoming media files from our partners and studios to make them playable on all devices. The first generation of this system went live with the streaming launch in 2007. Delivery?—?A

Serverless 228

Serverless Media Latency Social Media 228

The Netflix TechBlog

DECEMBER 17, 2019

In order to be supported, a database is required to fulfill a set of features that are commonly available in systems like MySQL, PostgreSQL, MariaDB, and others. We want to support these systems as a source so that they can provide their data for further consumption. Some of DBLog’s features are: Processes captured log events in-order.

Database 197

Database Traffic Transportation Open Source 197

The Netflix TechBlog

DECEMBER 17, 2019

In order to be supported, a database is required to fulfill a set of features that are commonly available in systems like MySQL, PostgreSQL, MariaDB, and others. We want to support these systems as a source so that they can provide their data for further consumption. Some of DBLog’s features are: Processes captured log events in-order.

Database 212

Database Traffic Transportation Open Source 212

O'Reilly

JULY 25, 2023

For instance, if I’m reading a paper from 2019, a popular song from that year could start playing. Similarly, it taught me that “Background scripts are ideal for handling long-term or ongoing tasks, managing state, maintaining databases, and communicating with remote servers.

Programming 98

Programming Code Design Benchmarking 98