Sat.Jun 22, 2024 - Fri.Jun 28, 2024

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Cluster Logging of Telecom 5G IOT Microservice Pods

DZone

While Kubernetes, the industry standard for container orchestration, offers efficient management, deployment, and scaling capabilities, logging in this environment is not without its challenges. The dynamic and distributed nature of Kubernetes presents unique hurdles in log management. In this complex setting, centralized log management becomes a necessity for understanding and resolving anomalies.

IoT 246
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Dynatrace completes 2024 FedRAMP Moderate reauthorization with Rev.5 transition

Dynatrace

Understanding FedRAMP Moderate and transition to Rev.5 FedRAMP (Federal Risk and Authorization Management Program) is a government program that provides a standardized approach to security assessment, authorization, and continuous monitoring for cloud products and services for U.S. state and federal agencies. The FedRAMP Moderate baseline is designed to protect sensitive data that, if compromised, could seriously adversely affect operations, assets, or individuals.

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MySQL Performance Monitoring: Best Practices

Percona

Is your MySQL database running at its best? While MySQL is known for its reliability and ease of use, ensuring top-notch performance is crucial. One way to do that is through performance monitoring, an essential practice for identifying bottlenecks, maintaining optimal speed, and guaranteeing a seamless user experience.

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New! Web Performance Guide

Speed Curve

Our customers often tell us how much they appreciate the user-friendliness of the articles we create for them, so we recently decided to make them available to everyone (not just SpeedCurve users). Introducing the Web Performance Guide ! The Web Performance Guide is – as its name suggests – a collection of articles we've been writing over the years to answer the most common questions we field about performance topics like site speed, why it matters, how it's measured, website monitor

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Building Scalable Software Solutions for Display Manufacturing Automation

DZone

As display manufacturing continues to evolve, the demand for scalable software solutions to support automation has become more critical than ever. Scalable software architectures are the backbone of efficient and flexible production lines, enabling manufacturers to meet the increasing demands for innovative display technologies. This article delves into the design and implementation of scalable software solutions in display manufacturing automation, exploring how these advancements are driving t

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Dynatrace Managed release notes version 1.294

Dynatrace

We have released Dynatrace Managed version 1.294. To learn what’s new, have a look at the release notes. The post Dynatrace Managed release notes version 1.294 appeared first on Dynatrace news.

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Upgrading to the New Etcd Version From 3.3 for Patroni

Percona

We have been promoting and using Patroni as the best high availability framework for PostgreSQL, and Etcd was the preferred/recommended DCS for the Patroni cluster. Both Patroni and Etcd have been part of PostgreSQL distribution from Percona for years now.

More Trending

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The XZ Utils Backdoor in Linux: A Symptom of Ailing Security in the Software Supply Chain

DZone

The cybersecurity industry was once again placed on high alert following the discovery of an insidious software supply chain compromise. The vulnerability, affecting the XZ Utils data compression library that ships with major Linux distributions, is logged under CVE-2024-3094 and boils down to a backdoor deliberately inserted by a once-trusted volunteer system maintainer, who managed to socially engineer his way to a position of trust before turning rogue.

Software 238
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Performance Hero: Michelle Vu

Speed Curve

Michelle Vu is one of the most knowledgeable, helpful, kind people you could ever hope to meet. As a founding member of Pinterest's performance team, she has created an incredibly strong culture of performance throughout Pinterest. She's also pioneered important custom metrics and practices, like Pinner Wait Time and performance budgets. We are super excited to share that Michelle is this month's Performance Hero!

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Adding TLS to LDAP Authentication in Percona Operator for MongoDB

Percona

As per K8SPSMDB-732, TLS is now supported with LDAP authentication on Percona Operator for MongoDB 1.16.0 and above. This feature has been documented here as well. I’ve written a previous article on using LDAP authentication and authorization without TLS, so let me provide the instructions here on incorporating TLS with LDAP.

Cloud 82
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What is Intelligent Manufacturing?

VoltDB

Smart manufacturers are always looking for ways to decrease operating expenses, increase overall efficiency, reduce downtime, and maximize production. To this end, more and more manufacturers are investing in intelligent manufacturing technology that enables them to create highly adaptive, efficient, and responsive production systems that enhance output and improve product quality while minimizing waste.

IoT 52
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Partitioning Hot and Cold Data Tier in Apache Kafka Cluster for Optimal Performance

DZone

At first, data tiering was a tactic used by storage systems to reduce data storage costs. This involved grouping data that was not accessed as often into more affordable, if less effective, storage array choices. Data that has been idle for a year or more, for example, may be moved from an expensive Flash tier to a more affordable SATA disk tier. Even though they are quite costly, SSDs and flash can be categorized as high-performance storage classes.

Azure 223
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What is RabbitMQ Used For

Scalegrid

RabbitMQ is an open-source message broker facilitating the connection between different applications within a distributed setup. It is widely utilized across various industries, such as finance, telecommunications, and e-commerce, for managing activities, including transaction processing, data streaming, and instantaneous messaging. Key Takeaways RabbitMQ is an open-source message broker facilitating seamless data exchange across diverse systems.

IoT 130
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Understanding Basic Flow Control Activity in MySQL Group Replication: Part One

Percona

Flow control is not a new term, and we have already heard it a lot of times in Percona XtraDB Cluster/Galera-based environments. In very simple terms, it means the cluster node can’t keep up with the cluster write pace. The write rate is too high, or the nodes are oversaturated.

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HammerDB v4.11 New Features: CPU Metrics for CLI, GUI and Jobs

HammerDB

One of the key metrics for measuring database performance is CPU utilisation. Therefore since version 2.16 HammerDB has included a CPU monitor in the GUI to graphically observe this utilisation during a workload. At HammerDB v4.11 the CPU metrics functionality has been enhanced to add the CPU data to the CLI as well as recording this CPU data for HammerDB jobs to view with the HammerDB web service.

Metrics 52
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From JSON to FlatBuffers: Enhancing Performance in Data Serialization

DZone

A client approached us with a three-month timeline for launching an MVP to be tested by real users. Our task was to develop a relatively straightforward backend for a mobile application. From the outset, the client provided detailed requirements, specifications, and integration modules. The primary goal was to collect data from the mobile application, review it, and send it to the specified integrations.

Mobile 219
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How observability analytics helps teams uncover answers

Dynatrace

When it comes to critical applications and environments, organizations can’t afford to leave any stone unturned, as IT unknowns can have significant consequences. Any gaps, slowdowns, or potential issues can have a significant effect on an organization’s success — or lack thereof. This is where observability analytics can help. Here’s a look at how it works, what it does, and its role in ensuring reliable operations.

Analytics 185
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Exploring the is_template Flag: Simplifying PostgreSQL Template Databases

Percona

PostgreSQL is a powerful and versatile relational database management system that provides many features for managing and manipulating databases. One such feature is the is_template flag, which can be used to create and manage template databases.

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HammerDB v4.11 New Features: Performance Profiles for TPROC-C Workloads

HammerDB

Arguably, the most common beginning errors with database benchmarking is for a user to select a single point of utilisation (usually overconfigured) and then extrapolate conclusions about system performance from this single point. Instead, HammerDB has always encouraged the building of performance profiles to fully understand how a database system behaves.

C++ 52
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Unlocking Potential With Mobile App Performance Testing

DZone

Approximately one-fourth of all downloaded applications ( 25.3% ) are used only once. The primary reason for this is their failure to meet user expectations. Issues such as technical glitches, excessive file size, and confusing user interfaces often lead to app removal. It is discouraging to realize that two-thirds of users may never open your app again after just one use.

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Application Telemetry: Different Objectives for Developers and Product Managers

DZone

In the world of software development, making data-driven decisions is crucial. However, the approaches to data collection are often ambiguous, leading to misunderstandings between technical developers and product management teams. While developers focus on application performance and outage management, product managers are more concerned with user interactions and identifying friction points.

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Optimizing InfiniBand Bandwidth Utilization for NVIDIA DGX Systems Using Software RAID Solutions

DZone

Objectives Modern AI innovations require proper infrastructure, especially concerning data throughput and storage capabilities. While GPUs drive faster results, legacy storage solutions often lag behind, causing inefficient resource utilization and extended times in completing the project. Traditional enterprise storage or HPC-focused parallel file systems are costly and challenging to manage for AI-scale deployments.

Systems 130