Scalegrid

AUGUST 22, 2019

In the final post of this series, we will review the last solution, Patroni by Zalando, and compare all three at the end so you can determine which high availability framework is best for your PostgreSQL hosting deployment. Managing High Availability in PostgreSQL – Part I: PostgreSQL Automatic Failover. Patroni for PostgreSQL.

Availability 277

Availability Servers Network Testing 277

Scalegrid

MARCH 15, 2022

Since our release of our fully managed dedicated database hosting on DigitalOcean, we have gotten many questions regarding the potential support for Bring Your Own Cloud on DigitalOcean. Today we can proudly announce that full support for BYOC on DigitalOcean is available in our console.

Availability 246

Availability Cloud Database 246

Dynatrace

APRIL 21, 2022

While applications are built using a variety of technologies and frameworks, there is one thing they usually have in common: the data they work with must be stored in databases. Now, Dynatrace has gone a step further and expanded its coverage and intelligent observability into the next layer: database infrastructure.

Database 244

Database DevOps Analytics Servers 244

Dynatrace

SEPTEMBER 5, 2023

Running Databases efficiently is crucial for business success Monitoring databases is essential in large IT environments to prevent potential issues from becoming major problems that result in data loss or downtime. However, horizontal scaling of these databases can take time and effort.

Database 210

Database Metrics Monitoring Servers 210

Dynatrace

SEPTEMBER 8, 2023

In part 2, we’ll show you how to retrieve business data from a database, analyze that data using dashboards and ad hoc queries, and then use a Davis analyzer to predict metric behavior and detect behavioral anomalies. Similar to the tutorial extension, we created an extension that performs queries against databases.

Database 276

Database Artificial Intelligence Metrics Monitoring 276

Dynatrace

FEBRUARY 1, 2024

Maintaining optimal application performance is crucial for businesses, and fast databases are vital in achieving this goal. For an effective approach to database performance, it’s crucial to have a comprehensive overview of all databases, including server-side DBs.

Database 192

Database Monitoring Games Metrics 192

Dynatrace

NOVEMBER 4, 2024

Monitoring the health and performance of your databases is essential to ensuring optimal application functionality. While infrastructure-level monitoring provides valuable insights, it might not reveal the root causes of database-related slowdowns. Top Queries and Execution Plans are available in the Databases app.

Database 190

Database Performance Metrics Monitoring 190

Scalegrid

JUNE 4, 2020

ScaleGrid is a fully managed DBaaS that supports MySQL, PostgreSQL and Redis™, along with additional support for MongoDB® database and Greenplum® database. Along with many popular cloud providers, DigitalOcean also provides a Managed Databases service. So, which database service is right for your application? Single Node.

Database 230

Database Latency Benchmarking Performance 230

Dynatrace

DECEMBER 9, 2020

If you’re running SAP, you’re likely already familiar with the HANA relational database management system. However, if you’re an operations engineer who’s been tasked with migrating to HANA from a legacy database system, you’ll need to get up to speed quickly. Avoid false positives with auto-adaptive baselining.

Infrastructure 209

Infrastructure Database Monitoring Metrics 209

Scalegrid

JUNE 22, 2020

MySQL is the all-time number one open source database in the world, and a staple in RDBMS space. MySQL on DigitalOcean is a natural fit, but what’s the best way to deploy your cloud database? In this benchmark, we compare equivalent plan sizes between ScaleGrid MySQL on DigitalOcean and DigitalOcean Managed Databases for MySQL.

Database 217

Database Benchmarking Latency Performance 217

Scalegrid

JUNE 9, 2020

June 9, 2020 – ScaleGrid, a leading Database-as-a-Service (DBaaS) provider, has just announced support for their MySQL , PostgreSQL and Redis™ solutions on DigitalOcean. This launch is in addition to their current DigitalOcean offering for MongoDB® database , the only DBaaS to support this database on DigitalOcean.

Availability 227

Availability Open Source Benchmarking Database 227

Dynatrace

NOVEMBER 1, 2021

As cloud applications have become the norm, the databases that power these applications are now typically run as managed services by cloud providers. Optimize database performance. Small changes in a database can have an enormous impact on overall application performance. One place to rule them all.

Azure 204

Azure Database Performance Monitoring 204

Dynatrace

NOVEMBER 3, 2023

already address SNMP, WMI, SQL databases, and Prometheus technologies, serving the monitoring needs of hundreds of Dynatrace customers. 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 Extensions 2.0

Technology 253

Technology Technology Scalability Availability 253

Percona

MAY 8, 2024

Percona Monitoring and Management (PMM) has become a valuable tool for database professionals, providing comprehensive insights into database health and performance. introduced a significant enhancement: the ability to run PMM in high availability (HA) mode. A recent update (version 2.41.0)

Availability 87

Availability Database Monitoring Performance 87

Scalegrid

MAY 2, 2019

It comes as no surprise that Python developers commonly leverage MongoDB hosting , the most popular NoSQL database , for their deployments due to its flexible nature and lack of schema requirements. It is also recommended that SSL connections be enabled to encrypt the client-database traffic. Testing Failover Behavior.

Testing 55

Testing Network Database Servers 55

DZone

JULY 19, 2021

Many applications are deployed across multiple regions so they can meet customers where they are and/or ensure availability. However, these deployments add significant complexity to database operations and data consistency suffers.

Latency 246

Latency Database Performance Availability 246

Scalegrid

JULY 13, 2020

Oracle Database is a commercial, proprietary multi-model database management system produced by Oracle Corporation, and the largest relational database management system (RDBMS) in the world. While Oracle remains the #1 database on the market, its popularity has steadily declined by over 18% since 2013.

Open Source 244

Open Source Tuning C++ Database 244

DZone

FEBRUARY 15, 2023

Nowadays, many people migrate their applications from traditional, single-server relational databases to distributed database clusters. This helps improve availability, scalability, and performance.

Open Source 298

Open Source Scalability Database Servers 298

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

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. The complete information on methods to kill the script execution and related behavior are available in the documentation. Behavior on Sentinel-Monitored High Availability Systems.

Servers 239

Servers Database Availability Monitoring 239

Dynatrace

AUGUST 27, 2020

Dynatrace’s ability to ingest metrics from all 95 AWS services will be available within the next 60 days. The latest batch of services cover databases, networks, machine learning and computing. Those in the left column are readily available now, with those in the right available soon. Available Now. Coming Soon.

AWS 273

AWS Cloud IoT Database 273

Scalegrid

DECEMBER 6, 2023

The choice of self-managed cloud databases vs DBaaS is a common debate among those who are looking for the best option that will cater to their particular needs. Database as a Service (DBaaS) and managed databases offer distinct advantages along with certain challenges.

Database 130

Database Cloud Hardware Storage 130

Dynatrace

JANUARY 16, 2023

The strongest Kubernetes growth areas are security, databases, and CI/CD technologies. Strongest Kubernetes growth areas are security, databases, and CI/CD technologies. That trend will likely continue as Kubernetes security awareness further rises and a new class of security solutions becomes available. Java, Go, and Node.js

Open Source 349

Open Source Java Operating System Programming 349

High Scalability

FEBRUARY 17, 2021

This article is to simply report the YCSB bench test results in detail for five NoSQL databases namely Redis, MongoDB, Couchbase, Yugabyte and BangDB and compare the result side by side. I have used latest versions for each NoSQL DB and have followed the recommendations to run all the databases in optimized conditions. Load and 2.

Benchmarking 308

Benchmarking Latency C++ Database 308

DZone

OCTOBER 26, 2021

Database Availability Group (DAG) is a built-in framework in Microsoft Exchange Server that uses continuous replication and failover clustering to ensure high availability and site resilience. In DAG, there is one active server and a copy of the database on the active server is replicated across all passive servers.

Servers 188

Servers Database Availability Performance 188

Scalegrid

MAY 22, 2020

This way, the load on the master is tremendously reduced, and at the same time, the binlog server serves the binlogs more efficiently to slaves since it does not have to do any other database server processing. mysql> create database d12; Query OK, 1 row affected (3 min 0.01 MySQL High Availability. More tips for you.

Servers 262

Servers Transportation Database Availability 262

Percona

SEPTEMBER 11, 2024

MongoDB high availability is essential to ensure reliability, customer satisfaction, and business resilience in an increasingly interconnected and always-on digital environment. Ensuring high availability for database systems introduces complexity, as databases are stateful applications.

Availability 93

Availability Database Systems 93

DZone

MAY 15, 2023

Oftentimes, our customers demand CockroachDB be available in regions where we see low demand, and bringing those regions online is not cost-effective to the organization. As of this writing, we support the most popular regions in GCP and AWS; some regions are not exposed in the cloud console but are available via support ticket.

Latency 242

Latency Network AWS Performance 242

Percona

DECEMBER 21, 2023

The integration of those projects, plus the years of Percona expertise in the database space, makes PMM one of the best database monitoring solutions on the market. Being software composed of different, multiple technologies can add complexity to a well-known concept: High Availability (HA). With this, the easy part is done.

Availability 100

Availability Monitoring Open Source Traffic 100

Scalegrid

MARCH 23, 2020

It supports high-availability, provides automated load balancing, and has the intelligence to balance load between masters and slaves so write loads are always directed at masters, while read loads are directed to slaves. The Pgpool-II parent process forks 32 child processes by default – these are available for connection.

Cache 264

Cache Servers Architecture Processing 264

Scalegrid

SEPTEMBER 16, 2019

PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. PostgreSQL is the fourth most popular database management system in the world, and heavily used in all sizes of applications from small to large. Why Use a GUI Tool? pgAdmin Cost: Free (open source).

Open Source 262

Open Source Database Azure Servers 262

DZone

FEBRUARY 25, 2023

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. Amazon Aurora is a MySQL and PostgreSQL-compatible relational database available on AWS. AWS EC2 instance : An Ubuntu 20.04

AWS 274

AWS Servers Internet Database 274

The Netflix TechBlog

DECEMBER 17, 2019

Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Designed with High Availability in mind.

Database 217

Database Traffic Transportation Open Source 217

DZone

OCTOBER 9, 2022

Witness Server and Witness Directory are the most critical components of the Database Availability Group (DAG). However, you can change the Witness Server and Witness Directory to maintain the Quorum and ensure high availability when the Witness Server has failed, is unavailable, or does not boot.

Servers 242

Servers Database Availability 242

DZone

NOVEMBER 16, 2023

The circuit breaker is a design pattern that prevents cascading failures and improves the overall availability and performance of a system. A circuit breaker is a component that monitors the health of a dependency, such as a remote service, an external API, or a database. What Is a Circuit Breaker?

Latency 264

Latency Network Database Monitoring 264

Percona

SEPTEMBER 19, 2023

It looks like we succeeded, and I’m happy to announce that Percona Distribution for PostgreSQL 16 is now available! Added support for regular expression matching of user and database names in pg_hba.conf, and user names in pg_ident.conf. We plan to make Percona images for PostgreSQL available on Docker Hub shortly.

Availability 109

Availability Open Source Database Servers 109

Scalegrid

SEPTEMBER 18, 2020

When deploying MongoDB in production, it is strongly recommended that you use an SSL-enabled geo-distributed replica-set configuration for maximum security and availability. If your application connects to the production database over a public network, do reach out to support@scalegrid.io to learn more about this. Troubleshooting.

C++ 244

C++ Programming Servers Database 244