DZone

JANUARY 3, 2024

Through the use of virtualization technology, multiple operating systems can now run on a single physical machine, revolutionizing the way we use computer hardware. The Raspberry Pi is one example of a small, low-cost device that is embracing this idea, even though it has traditionally been associated with powerful servers and expensive computers. The exciting world of using a Raspberry Pi for virtualization will be explored in this article, along with the new opportunities it creates for busine

Virtualization 320

Virtualization Education Media Hardware 320

Percona

JANUARY 3, 2024

ProxySQL is a high-performance SQL proxy that runs as a daemon watched by a monitoring process. The process monitors the daemon and restarts it in case of a crash to minimize downtime. The daemon accepts incoming traffic from MySQL clients and forwards it to backend MySQL servers. The proxy is designed to run continuously without needing to be restarted.

Traffic 114

Traffic Hardware Cache Servers 114

DZone

JANUARY 3, 2024

Are you interested in joining the cloud-native world and wondering what cloud-native observability means for you? Did you always want to know more about instrumentation, metrics, and your options for coding with open standards? Are you a Java developer and looking for a working example to get started instrumenting your applications and services? Look no further, as this article provides you with an easy-to-understand guide to instrumenting your Java using open standards.

Open Source 309

Open Source Java Cloud Metrics 309

Percona

JANUARY 3, 2024

A couple of weeks ago, we announced the first GA release of the PMM Dump : a new support tool that dumps Percona Monitoring and Management (PMM) metrics and Query Analytics (QAN) data to transfer to the expert engineer for review and performance suggestions. That blog introduced a command-line interface. A week later, PMM 2.0.41.0 was released with GUI for the PMM Dump.

Monitoring 96

Monitoring Open Source Database Servers 96

DZone

JANUARY 3, 2024

A common query from users revolves around the precise measurement of latency in APISIX. When utilizing APISIX, how should one address unusually high latency? In reality, discussions on latency measurement are centered around the performance and response time of API requests. Understanding these aspects is crucial for ensuring efficient API services, especially in B2B software where clients demand high API availability and performance.

Latency 261

Latency Efficiency Software Software 261

Dynatrace

JANUARY 3, 2024

With a new year now in full swing, industry watchers are preparing their predictions for 2024. And they expect a new set of challenges and opportunities will emerge for the public sector market. Technology is evolving at a rapid pace, and government agencies need to keep up with the latest innovations and trends to deliver better services, enhance security, and optimize performance.

Government 227

Government Innovation Network Strategy 227

DZone

JANUARY 3, 2024

In the previous article, Automate Red Hat JBoss Web Server deployments with Ansible , I discussed how to fully automate the deployment of Red Hat JBoss Web Server with Red Hat Ansible Automation Platform. However, this initial installation and configuration is only the beginning. Once the Java server is in use, it must be maintained and updated. Otherwise, critical bugs could affect its operation, or a security vulnerability might expose it to bad actors.

Servers 235

Servers Java 235