Scalegrid

AUGUST 22, 2019

On the first node, Patroni initializes the database, obtains the leader lock from DCS, and ensures the node is being run as the master. All of these tests were performed while the application was running and inserting data to the PostgreSQL database. Standby Server Tests. Reboot the server. Master/Primary Server Tests.

Availability 277

Availability Servers Network Testing 277

Scalegrid

SEPTEMBER 5, 2024

Managing High Availability (HA) in your PostgreSQL hosting is very important to ensuring your database deployment clusters maintain exceptional uptime and strong operational performance so your data is always available to your application. The primary server is responsible for handling all write operations and maintaining data accuracy.

Availability 257

Availability Servers Database Open Source 257

Dynatrace

JANUARY 11, 2023

Continuous cloud monitoring with automation provides clear visibility into the performance and availability of websites, files, applications, servers, and network resources. Database monitoring. This ensures the database queries are performant, while also identifying host problems. Cloud-server monitoring.

Cloud 295

Cloud Monitoring Best Practices Infrastructure 295

Scalegrid

JULY 29, 2019

MySQL is a free open source relational database management system that is leveraged across a majority of WordPress sites, and allows you to query your data such as posts, pages, images, user profiles, and more. Managing a database is hard, as it needs continuous updating, tuning, and monitoring to ensure the performance of your website.

Database 166

Database Cloud Website Azure 166

Scalegrid

JULY 8, 2019

Are you looking to get started with the world’s most popular open-source database, and wondering how you should setup your MySQL hosting ? While Microsoft Azure does offer a managed solution, Azure Database, the solution has some major limitations you should know about before migrating your MySQL deployments.

Azure 219

Azure Cloud Virtualization Database 219

Dynatrace

JULY 15, 2024

These include traditional on-premises network devices and servers for infrastructure applications like databases, websites, or email. A local endpoint in a protected network or DMZ is required to capture these messages.

Infrastructure 278

Infrastructure Network Azure Monitoring 278

High Scalability

JANUARY 11, 2022

When the server receives a request for an action (post, like etc.) We will use a graph database such as Neo4j to store the information. Additionally, we can use columnar databases like Cassandra to store information like user feeds, activities, and counters. Sample Queries supported by Graph Database. High Level Design.

Design 334

Design Media Storage Logistics 334

Dynatrace

AUGUST 8, 2024

They may stem from software bugs, cyberattacks, surges in demand, issues with backup processes, network problems, or human errors. Possible scenarios A Distributed Denial of Service (DDoS) attack overwhelms servers with traffic, making a website or service unavailable.

Software 290

Software Software Infrastructure Network 290

Scalegrid

SEPTEMBER 18, 2020

One option is purchasing your own CA-signed SSL certificates and configuring them on the MongoDB server. If your application connects to the production database over a public network, do reach out to support@scalegrid.io If you move your code to a new server, it can suddenly stop working. to learn more about this.

C++ 244

C++ Programming Servers Database 244

Smashing Magazine

JANUARY 7, 2025

Too many concurrent server requests can lead to website crashes if youre not equipped to deal with them. You can free up space and reduce the load on your server by compressing and optimizing images. With Cloudways Autonomous your website is hosted on multiple servers instead of just one.

Traffic 86

Traffic Website Design Cache 86

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. Over time as new key-value databases were introduced and service owners launched new use cases, we encountered numerous challenges with datastore misuse.

Latency 260

Latency Storage Cache Servers 260

Scalegrid

JANUARY 10, 2025

Heading into 2024, SQL databases will remain essential in data management, increasingly using distributed systems to meet growing needs for scalability and reliability. According to 2023 statistics, 49% of web applications use an SQL-based database , with SQL having a 75% adoption rate in the IT industry.

Database 130

Database Scalability Best Practices Blockchain 130

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. A basic high availability database system provides failover (preferably automatic) from a primary database node to redundant nodes within a cluster. HA is sometimes confused with “fault tolerance.”

Availability 132

Availability Database Open Source Hardware 132

DZone

SEPTEMBER 26, 2023

Since you need to access multiple components (servers, databases, network infrastructure, applications, etc.) If your environment is like many others, it can often seem like your systems produce logs filled with a bunch of excess data.

Best Practices 255

Best Practices Analytics Network Infrastructure 255

Dynatrace

JANUARY 15, 2020

Citrix is a sophisticated, efficient, and highly scalable application delivery platform that is itself comprised of anywhere from hundreds to thousands of servers. Dynatrace Extension: database performance as experienced by the SAP ABAP server. SAP server. It delivers vital enterprise applications to thousands of users.

Latency 52

Latency Performance Virtualization Infrastructure 52

Dynatrace

NOVEMBER 2, 2020

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. for unplanned downtime, resource saturation, network intrusion. We’ve seen the IT infrastructure landscape evolve rapidly over the past few years.

Infrastructure 246

Infrastructure Monitoring Virtualization Serverless 246

Scalegrid

APRIL 16, 2020

Where you decide to host your cloud databases is a huge decision. But, if you’re considering leveraging a managed databases provider, you have another decision to make – are you able to host in your own cloud account or are you required to host through your managed service provider? Where to host your cloud database?

Cloud 242

Cloud Azure AWS Database 242

Dynatrace

MAY 17, 2023

Think about items such as general system metrics (for example, CPU utilization, free memory, number of services), the connectivity status, details of our web server, or even more granular in-application tasks like database queries. Let’s click “Apache Web Server apache” now.

Metrics 243

Metrics Database Monitoring Network 243

Dynatrace

AUGUST 18, 2022

Security vulnerabilities are weaknesses in applications, operating systems, networks, and other IT services and infrastructure that would allow an attacker to compromise a system, steal data, or otherwise disrupt IT operations. For example, an attacker could exploit a misconfigured firewall rule to gain access to servers on your network.

Traffic 241

Traffic Java Network DevOps 241

Scalegrid

OCTOBER 2, 2019

October 2, 2019 – ScaleGrid, a rapidly growing leader in the Database-as-a-Service (DBaaS) space, has just launched their new fully managed Redis on Azure service. Redis, the #1 key-value store and top 10 database in the world, has grown by over 300% in popularity over that past 5 years, per the DB-Engines knowledge base.

Azure 37

Azure Cloud Open Source Virtualization 37

Percona

FEBRUARY 9, 2023

Now it is time to get your databases ready for the rest of the year. If you replicate from one server to the next, are you replicating what you need? Take some to check how the server is being accessed, as you do not want a project to use the root access for all queries. Welcome to 2023! First, how are your backups?

Database 122

Database Open Source Hardware Operating System 122

CSS Wizardry

AUGUST 7, 2019

A lot of people surmise that TTFB is merely time spent on the server, but that is only a small fraction of the true extent of things. TTFB isn’t just time spent on the server, it is also the time spent getting from our device to the sever and back again (carrying, that’s right, the first byte of data!). Expect closer to 75ms.

Latency 270

Latency Ecommerce Servers Mobile 270

Dynatrace

OCTOBER 23, 2023

Firstly, managing virtual networks can be complex as networking in a virtual environment differs significantly from traditional networking. Determining the root cause of these issues can be difficult when the underlying “hardware” is a virtualization software stack rather than a bare-metal server.

Efficiency 264

Efficiency Virtualization Hardware Performance 264

Scalegrid

OCTOBER 31, 2019

In these blogs, we dove deep into how the frameworks work, their setup requirements, pros and cons, and how they performed in standby server tests, primary server tests and network isolation tests (split brain scenario) to help you determine the best framework to improve the uptime for your PostgreSQL-powered applications.

Availability 187

Availability Azure AWS DevOps 187

Scalegrid

AUGUST 30, 2019

Redis , short for Remote Dictionary Server, is a BSD-licensed, open-source in-memory key-value data structure store written in C language by Salvatore Sanfillipo and was first released on May 10, 2009. Depending on how it is configured, Redis can act like a database, a cache or a message broker. Redis List Use Cases.

Cache 232

Cache Ecommerce Social Media Database 232

Dynatrace

DECEMBER 12, 2021

The National Vulnerability Database describes the vulnerability here. This means that an attacker with control over a string that gets passed to the log4j 2 logger can trick the application into requesting a resource from a server under the attacker’s control, then load it, and then execute it. Public Internet Exposure.

Java 260

Java Internet Internet Database 260

The Netflix TechBlog

OCTOBER 29, 2020

The high likelihood of unreliable network connectivity led us to lean into mobile solutions for robust client side persistence and offline support. Poor network connectivity coupled with frequently changing configuration values in response to user activity means that on-device rule evaluation is preferable to server-side evaluation.

Mobile 279

Mobile Cache Network Technology 279

Dynatrace

JANUARY 20, 2020

This also helps the Operations teams that are tasked with SAP user performance problem triaging, which usually requires cross-disciplinary knowledge, ranging from network monitoring through infrastructure load and dependencies to SAP application and transaction specifics. Understand the root cause of the degraded GUI response time.

Monitoring 213

Monitoring Performance Network Infrastructure 213

Dynatrace

AUGUST 5, 2019

Database & functional migration. While most of our cloud & platform partners have their own dependency analysis tooling, most of them focus on basic dependency detection based on network connection analysis between hosts. Which hosts not to migrate because of too much network traffic? Step 4: Smart Database Migration.

Cloud 38

Cloud Traffic Database Network 38

Dynatrace

AUGUST 30, 2019

Infrastructure Optimization: 100% improvement in Database Connectivity. Impacting Server-Side Requests: Dynatrace allows you to drill into your server-side requests to understand why your business logic is executing slow or fails. Too much data requested from a database, e.g. Request all and filter in memory.

Cache 214

Cache Database Architecture Government 214

Dynatrace

MAY 19, 2022

This represents the total number of requests across the network. This refers to the load on your network and servers. These four dimensions apply to any layer in the technical stack, such as front-end, databases, and external services. The rows thereafter report the health of front-end, databases, and external services.

Automotive 290

Automotive Latency Architecture Mobile 290

Dynatrace

SEPTEMBER 29, 2021

A standard Docker container can run anywhere, on a personal computer (for example, PC, Mac, Linux), in the cloud, on local servers, and even on edge devices. Running containers : Docker Engine is a container runtime that runs in almost any environment: Mac and Windows PCs, Linux and Windows servers, the cloud, and on edge devices.

Open Source 334

Open Source Traffic DevOps Cloud 334

Dynatrace

MAY 6, 2020

As growth in traffic creates more load on the state government websites , the infrastructure supporting those sites – including everything from network connections to load balancers, web servers, application servers and databases – become s stressed. Global COVID -19 employment benefit portal p erformance.

Website 278

Website Monitoring Retail Media 278

Dynatrace

JULY 1, 2020

This answer s the question regarding volumes impacting response time s ; w hen servers encounter too many requests, that can impact user response times. . By clicking on one of the se threads, a reported value box appears showing more details about data request size and the amount of database calls made for the transaction code.

Servers 246

Servers Database Monitoring Code 246

Scalegrid

JANUARY 3, 2020

Monitoring your MySQL database performance in real-time helps you immediately identify problems and other factors that could be causing issues now or in the future. It’s also a good way to determine which components of the database can be enhanced or optimized to increase your efficiency and performance.

Monitoring 164

Monitoring Metrics Servers Database 164

Dynatrace

DECEMBER 12, 2021

The National Vulnerability Database describes the exploit here. This means that an attacker with control over a string that gets passed to the log4j 2 logger can trick the application into requesting a resource from a server under the attacker’s control, then load it, and then execute it. Public Internet Exposure.

Java 246

Java Internet Internet Database 246

Dynatrace

SEPTEMBER 5, 2024

Native support for Syslog messages Syslog messages are generated by default in Linux and Unix operating systems, security devices, network devices, and applications such as web servers and databases. Native support for syslog messages extends our infrastructure log support to all Linux/Unix systems and network devices.

Innovation 290

Innovation AWS Analytics Storage 290