Scalegrid

MAY 13, 2020

It can scale towards a multi-petabyte level data workload without a single issue, and it allows access to a cluster of powerful servers that will work together within a single SQL interface where you can view all of the data. At a glance – TLDR. The Greenplum Architecture. Greenplum Advantages. Major Use Cases.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Scalegrid

FEBRUARY 17, 2020

In a MySQL master-slave high availability (HA) setup, it is important to continuously monitor the health of the master and slave servers so you can detect potential issues and take corrective actions. MySQL Master Server Health Checks. Important Health Checks for your MySQL Master-Slave Servers Click To Tweet.

Servers 273

Servers Monitoring Availability Programming 273

Dynatrace

OCTOBER 10, 2024

You’re gathering a lot of data, but you can’t make sense of it. A histogram is a specific type of metric that allows users to understand the distribution of data points over a period of time. In practice, histograms are useful when the measurement distribution is relevant and the data sets are large.

Metrics 240

Metrics Monitoring Efficiency Availability 240

Scalegrid

MAY 22, 2020

MySQL does not limit the number of slaves that you can connect to the master server in a replication topology. If the data churn on the master is high, the serving of binary logs alone could saturate the network interface of the master. Ripple is an open source binlog server developed by Pavel Ivanov.

Servers 262

Servers Transportation Database Availability 262

Dynatrace

JULY 15, 2024

As HTTP and browser monitors cover the application level of the ISO /OSI model , successful executions of synthetic tests indicate that availability and performance meet the expected thresholds of your entire technological stack. Our script, available on GitHub , provides details. into NAM test definitions.

Availability 246

Availability Network Monitoring Infrastructure 246

Dynatrace

OCTOBER 3, 2024

The end goal, of course, is to optimize the availability of organizations’ software. But moreover, business is the top priority; it never made sense to me to just monitor servers. And when outages do occur, Dynatrace AI-powered, automatic root-cause analysis can also help them to remediate issues as quickly as possible.

Availability 278

Availability DevOps Analytics Cloud 278

The Netflix TechBlog

SEPTEMBER 18, 2024

Central to this infrastructure is our use of multiple online distributed databases such as Apache Cassandra , a NoSQL database known for its high availability and scalability. Second, developers had to constantly re-learn new data modeling practices and common yet critical data access patterns.

Latency 260

Latency Storage Cache Servers 260

Dynatrace

FEBRUARY 6, 2025

Welcome, data enthusiasts! Whether you’re a seasoned IT expert or a marketing professional looking to improve business performance, understanding the data available to you is essential. In this blog series, we’ll guide you through creating powerful dashboards that transform complex data into actionable insights.

Metrics 243

Metrics Infrastructure Monitoring Best Practices 243

Dynatrace

JULY 31, 2020

We’re happy to announce the General Availability of cross-environment dashboarding capabilities (having released this functionality in an Early Adopter release with Dynatrace version 1.172 back in June 2019). Visualize data from multiple environments on a single dashboard.

Availability 257

Availability Best Practices Monitoring Network 257

DZone

FEBRUARY 25, 2023

We will show you exactly how to deploy a Nodejs app to the server using Docker containers, RDS Amazon Aurora, Nginx with HTTPS, and access it using the Domain Name. These APIs will be used to check the status of the app, insert data in the database and fetch and display the data from the database.

AWS 274

AWS Servers Internet Internet 274

Scalegrid

MARCH 10, 2025

Whether youre a developer, database administrator, or data analyst, a good GUI can make everyday tasks faster, clearer, and less error-prone. In this post, well walk through some of the best MySQL GUI tools available in 2025covering both free and commercial optionsso you can find the one that fits your workflow.

Open Source 162

Open Source Database Design Cloud 162

The Netflix TechBlog

OCTOBER 8, 2024

Rajiv Shringi Vinay Chella Kaidan Fullerton Oleksii Tkachuk Joey Lynch Introduction As Netflix continues to expand and diversify into various sectors like Video on Demand and Gaming , the ability to ingest and store vast amounts of temporal data — often reaching petabytes — with millisecond access latency has become increasingly vital.

Latency 239

Latency Storage Traffic Infrastructure 239

Dynatrace

MAY 21, 2024

Observing complex environments involves handling regulatory, compliance, and data governance requirements. This continuously evolving landscape requires careful management and clarity regarding how sensitive data is used. This is particularly important when dealing with large volumes of data.

Government 277

Government Storage Tuning Monitoring 277

The Netflix TechBlog

FEBRUARY 14, 2025

Every image you hover over isnt just a visual placeholder; its a critical data point that fuels our sophisticated personalization engine. This nuanced integration of data and technology empowers us to offer bespoke content recommendations. This queue ensures we are consistently capturing raw events from our global userbase.

Tuning 166

Tuning Latency Efficiency Storage 166

Dynatrace

FEBRUARY 4, 2025

Live Debugger allows you to set non-breaking breakpoints, capturing critical data snapshots in real time. Using this data, developers can inspect local variables, server-process details, thread information, and trace data to identify the root cause of issues.

Performance 147

Performance Code Processing Availability 147

Dynatrace

AUGUST 29, 2024

In today’s data-driven world, businesses across various industry verticals increasingly leverage the Internet of Things (IoT) to drive efficiency and innovation. Both methods allow you to ingest and process raw data and metrics. The ADS-B protocol differs significantly from web technologies.

IoT 264

IoT Analytics Transportation Metrics 264

Dynatrace

NOVEMBER 3, 2023

While Python code can address most data acquisition and ingest requirements, it comes at the cost of complexity in implementation and use-case modeling. address these limitations and brings new monitoring and analytical capabilities that weren’t available to Extensions 1.0: available, and more are in the pipeline. Extensions 2.0

Technology 264

Technology Technology Scalability Availability 264

Dynatrace

JULY 29, 2021

Using existing storage resources optimally is key to being able to capture the right data over time. In this blog post, we announce: Compression of transaction data that’s older than three days. Improvements to Adaptive Data Retention. Transaction-data compression for Dynatrace Managed environments.

Storage 246

Storage Virtualization Infrastructure Availability 246

Dynatrace

AUGUST 16, 2022

The data locked in your log files can be a goldmine for your application developers, operations teams, and your enterprise as a whole. However, it can be complicated , expensive , or even impossible to set up robust observability that makes use of this data. Log format inconsistency makes it a challenge to access critical data.

Processing 246

Processing Metrics Monitoring Java 246

Scalegrid

FEBRUARY 27, 2025

Incremental Backups: Speeds up recovery and makes data management more efficient for active databases. Faster Write Operations: Enhancements to the write-ahead log (WAL) processing double PostgreSQLs ability to handle concurrent transactions, improving uptime and data accessibility. Start your free trial today!

Speed 130

Speed Database Storage Efficiency 130

Dynatrace

JANUARY 20, 2020

With dashboard subscriptions and scheduled reports, available as an Early Adopter Release with version 1.184, Dynatrace now makes your life substantially easier. Custom charts allow you to visualize metric performance over time, and USQL tiles allow you to dig deep into user session monitoring data. Dynatrace news.

Metrics 252

Metrics Monitoring Availability Network 252

Dynatrace

MAY 17, 2023

OpenTelemetry , the open source observability tool, has become the go-to standard for instrumenting custom applications to collect observability telemetry data. For this third and final part of our series, we saved the best for last: How you can enhance telemetry data even more and with less effort on your end with Dynatrace OneAgent.

Metrics 243

Metrics Database Monitoring Network 243

Scalegrid

OCTOBER 18, 2024

Structured Query Language (SQL) is a simple declarative programming language utilized by various technology and business professionals to extract and transform data. Facilitating remote access to other computers or servers with easier navigation. Providing windows to streamline multitasking through programs and file structures.

Open Source 147

Open Source Database Cloud Operating System 147

Dynatrace

MARCH 25, 2025

We recently announced Dynatrace Live Debugger , which gives developers unprecedented access to real-time data and runtime behavior insights. How can you tell if an algorithm or data source changed or a new feature flag worked? Test data collection Accurate test data can mean life or death. The reasons for this are many.

Benchmarking 147

Benchmarking Code Open Source Engineering 147

Dynatrace

APRIL 13, 2023

The massive volumes of log data associated with a breach have made cybersecurity forensics a complicated, costly problem to solve. As organizations adopt more cloud-native technologies, observability data—telemetry from applications and infrastructure, including logs, metrics, and traces—and security data are converging.

Java 246

Java Analytics Infrastructure Cloud 246

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it. More in the following sub-section.)

Availability 132

Availability Database Open Source Hardware 132

Scalegrid

JULY 8, 2020

If you must kill the script at this point, there are two options available: SCRIPT KILL command can be used to stop a script that hasn’t yet done any writes. If the script has already performed writes to the server and must still be killed, use the SHUTDOWN NOSAVE to shutdown the server completely. Expert Tip. Demonstration.

Servers 239

Servers Database Availability Monitoring 239

Scalegrid

FEBRUARY 6, 2025

RabbitMQ is designed for flexible routing and message reliability, while Kafka handles high-throughput event streaming and real-time data processing. Both serve distinct purposes, from managing message queues to ingesting large data volumes.

Latency 147

Latency Analytics Architecture Storage 147

Dynatrace

JULY 11, 2023

IBM Power servers enable customers to respond faster to business demands, protect data from core to cloud, and streamline insights and automation. Captures metrics, traces, logs, and other telemetry data in context. Having all data in context tremendously simplifies analytics and problem detection.

Architecture 189

Architecture Availability Infrastructure Metrics 189

Dynatrace

JULY 11, 2023

But observability data (traces) can fill in the blanks to reveal useful evidence of possible exploitation, as proved by our analysis of the MoveIT vulnerability using Dynatrace. When exploiting the vulnerability, attackers can gain remote code injection capabilities in the MOVEit server and modify or steal sensitive data from its database.

Database 189

Database Government Servers Games 189

The Netflix TechBlog

JUNE 14, 2023

Before GraphQL: Monolithic Falcor API implemented and maintained by the API Team Before moving to GraphQL, our API layer consisted of a monolithic server built with Falcor. A single API team maintained both the Java implementation of the Falcor framework and the API Server. To launch Phase 1 safely, we used AB Testing.

Traffic 357

Traffic Latency Metrics Cache 357

DZone

FEBRUARY 15, 2023

In this article, I’m going to demonstrate how you can migrate a comprehensive web application from MySQL to YugabyteDB using the open-source data migration engine YugabyteDB Voyager. Nowadays, many people migrate their applications from traditional, single-server relational databases to distributed database clusters.

Open Source 298

Open Source Scalability Database Servers 298

Dynatrace

JANUARY 11, 2023

With more organizations taking the multicloud plunge, monitoring cloud infrastructure is critical to ensure all components of the cloud computing stack are available, high-performing, and secure. With agent monitoring, third-party software collects data and reports from the component that’s attached to the agent.

Cloud 295

Cloud Monitoring Best Practices Infrastructure 295

DZone

JANUARY 3, 2022

An access log is generated by the web server to log the details about the request that it has processed. It is being neglected most of the time due to lack of awareness and the usage of APM tools abstracts it from the users by allowing them to focus visually on coarse-grained data instead of fine-grained data. about the request.

Performance 246

Performance Servers Code Availability 246

CSS Wizardry

APRIL 22, 2020

decrease in file-size with zero loss of data. They were either running their own infrastructure and installing and deploying Brotli everywhere proved non-trivial, or they were using a CDN who didn’t have readily available support for the new algorithm. Ten TCP segments equates to roughly 14KB of data. That’s a 2.8× packet loss).

Latency 311

Latency Servers Website Speed 311

The Netflix TechBlog

MAY 4, 2023

It can happen on an edge API system servicing customer devices, between the edge and mid-tier services, or from mid-tiers to data stores. It provides a good read on the availability and latency ranges under different production conditions. Also, since this logic resides on the server side, we can iterate on any required changes faster.

Traffic 347

Traffic Latency Tuning Systems 347

DZone

AUGUST 16, 2023

Caching is the process of storing frequently accessed data or resources in a temporary storage location, such as memory or disk, to improve retrieval speed and reduce the need for repetitive processing. Bandwidth optimization: Caching reduces the amount of data transferred over the network, minimizing bandwidth usage and improving efficiency.

Cache 246

Cache Scalability Performance Latency 246