Percona

APRIL 10, 2023

Today’s post includes those releases and updates that have come out since March 27, 2023. was released on March 27, 2023. Percona Distribution for PostgreSQL installs PostgreSQL and complements it with a selection of extensions that enable solving essential practical tasks efficiently. was released on March 31, 2023.

Open Source 76

Open Source Servers AWS Database 76

Percona

MAY 29, 2023

Today’s post includes those releases and updates that have come out since May 8, 2023. On May 22, 2023, we released updates to Percona Distribution for PostgreSQL versions 15.2, On May 25, 2023, Percona Distribution for MongoDB 6.0.6 On Tuesday, May 9, 2023, we released Percona Distribution for MongoDB 4.4.21.

Open Source 76

Open Source Servers Scalability Database 76

Percona

MARCH 27, 2023

Today’s post includes those releases and updates that have come out since March 13, 2023. was released on March 23, 2023. On March 15, 2023, Percona Distribution for MySQL (Percona XtraDB Cluster-based variant) 8.0.31 Percona Distribution for MySQL (Percona Server for MySQL-based variation) 8.0.32 Take a look!

Open Source 77

Open Source Servers Scalability Cache 77

Percona

FEBRUARY 13, 2023

Today’s post includes those releases and updates that have come out since January 30, 2023. On January 30, 2023, Percona Monitoring and Management 2.34.0 , an open source database monitoring, management, and observability solution for MySQL, PostgreSQL, and MongoDB, was released. was released on February 9, 2023.

Open Source 83

Open Source Database Servers Scalability 83

Percona

MARCH 1, 2023

has had a good, long run, but the official End of Life is October of 2023. EXPLAIN without the ANALYSE gives you the server’s estimated analysis of the performance of your query. Add in INVISIBLE INDEXes, and you can test the efficiency of an index without risking a disastrous rebuild after a delete. The Era of MySQL 5.x

Servers 116

Servers Open Source Tuning C++ 116

Dynatrace

MARCH 18, 2024

Yet, in 2023, 82% of cloud decision makers reported that managing cloud spend was their top challenge, according to one source. Are there rogue servers running in the environment where ITOps, CloudOps, or another team can’t assign or identify who’s financially responsible for it? ” But Dynatrace goes further.

Best Practices 238

Best Practices Strategy Cloud AWS 238

Dynatrace

JANUARY 17, 2024

As organizations turn to artificial intelligence for operational efficiency and product innovation in multicloud environments, they have to balance the benefits with skyrocketing costs associated with AI. The good news is AI-augmented applications can make organizations massively more productive and efficient. Use containerization.

Strategy 227

Strategy Artificial Intelligence Storage Cloud 227

Official Blog - World Web Technology

DECEMBER 1, 2023

Considering our audience’s interest, this post examines the best software for a web design Services Company in 2023. Access to the appropriate software tools may make all the difference in developing efficient web design solutions. The post 9 Best Software Tools For Web Design Solutions In 2023!

Design 59

Design Software Software Website 59

Percona

SEPTEMBER 25, 2023

pgBackRest is a highly efficient and versatile tool for managing PostgreSQL backups. This way, they won’t interfere with each other, enabling efficient parallel execution. The /etc/pgbackrest/pgbackrest.conf file contains crucial information related to our primary database server.

Database 92

Database Open Source Storage Servers 92

Percona

SEPTEMBER 19, 2023

This issue most often occurs when there is significant MySQL server activity during the backup operation, and the redo log file storage media operates faster than the backup storage media. Enabling redo log archiving on the server requires setting a value for the innodb_redo_log_archive_dirs system variable. Type 'help' or '?'

C++ 103

C++ Servers Storage Speed 103

Percona

MAY 1, 2023

This blog was originally published in August 2018 and was updated in May 2023. Load balancing and replication: Scaling the database system horizontally by distributing the workload across multiple servers using techniques like connection pooling, read replicas, or implementing a primary-replica replication setup.

Tuning 52

Tuning Efficiency Database Performance 52

Dynatrace

JULY 24, 2023

In the world of DevOps and SRE, DevOps automation answers the undeniable need for efficiency and scalability. This evolution in automation, referred to as answer-driven automation, empowers teams to address complex issues in real time, optimize workflows, and enhance overall operational efficiency.

DevOps 225

DevOps Traffic Efficiency Servers 225

Percona

OCTOBER 31, 2023

persons`(`personid`, `lastname`, `firstname`, `address`, `city`, `insert_timestamp`) VALUES ('1', 'Iglesias', 'Par', 'IND', 'Jaipur', '2023-07-27 07:10:10') /*percona-toolkit src_db:foo src_tbl:persons src_dsn:P=3306,h=192.168.0.14 This will help identify any discrepancies and ensure data consistency between both primary servers. $

Database 100

Database Servers Efficiency Performance 100

Percona

DECEMBER 29, 2023

These connections can accumulate, eventually exhausting server resources and causing the system to become unresponsive. Pressure builds up, and DBAs give up in most cases and allow settings that the database server cannot accommodate. The connection to the server was lost. 5432 closing because: server conn crashed?

Servers 79

Servers Database C++ Airlines 79

Percona

FEBRUARY 23, 2023

It is a common practice that before a backup can be stored in the cloud or on a dedicated backup server, it has to be prepared first locally and later copied to the destination. However, I find zstd way more efficient, so I’ll use it in the examples. zst 2023-02-07T19:33:58.138+0100 writing db2.products

AWS 119

AWS Storage Database Open Source 119

Percona

DECEMBER 14, 2023

Will 2023 be called the year of Generative Artificial Intelligence (AI)? refined the rollback mechanism, making it more efficient and reliable in handling downgrade procedures. Me : OK, so if I want to downgrade my MongoDB standalone server from version 7.0 Bard : Downgrading MongoDB Standalone Server from 7.0

Database 85

Database Artificial Intelligence Servers Operating System 85

Percona

OCTOBER 20, 2023

This is how Citus defines sharding: “Sharding is a technique used in database systems and distributed computing to horizontally partition data across multiple servers or nodes. Add Citus as a PostgreSQL library Once Citus is installed, we will add “citus” as a shared library to preload when the PostgreSQL server starts.

Scalability 90

Scalability Database Open Source Systems 90

Official Blog - World Web Technology

APRIL 12, 2023

A WordPress developer must have the technical expertise and should be familiar with WordPress, its themes, plugins, difficulties that arise during the development, and how to address them quickly and efficiently. JavaScript is a server-side programming language and is also known as a scripting language as well.

Development 52

Development Website Ecommerce Programming 52

Dynatrace

SEPTEMBER 8, 2023

SQL Username: Username of the user who has permission to login on the SQL server remotely and access the database. In the below query, we’re specifically searching for pending deposit transactions greater than $8,000 that occurred between 10:00:04 AM and 12:00:00 AM on August 21, 2023. This is used for identification purposes.

Database 274

Database Artificial Intelligence Metrics Monitoring 274

Sutter's Mill

MARCH 11, 2024

tl;dr: I don’t want C++ to limit what I can express efficiently. And in all recent years including 2023 (see figures 1’s four highlighted rows, and figure 2), these four constitute the bulk of those oft-quoted 70% of CVEs (Common [Security] Vulnerabilities and Exposures) related to language memory unsafety. Efficiency.

C++ 139

C++ Programming Code Java 139

Percona

DECEMBER 27, 2023

As we at Percona wind down 2023 and look into what the next year holds, our attention is drawn to the cloud-native landscape and how it is maturing, growing, and evolving. KubeCon NA 2023 recap The theme for KubeCon NA was very clear — AI and Large Language Models (LLMs). We expect that number to rise higher in 2024.

Cloud 78

Cloud Open Source Strategy Best Practices 78

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. The call for participation ends on March 2nd 23:59 SGT!

Performance 110

Performance Latency Cache Virtualization 110

Dynatrace

FEBRUARY 16, 2023

Average cloud server idle time exceeds 70%. As cloud providers decarbonize their data centers, or as you move your workloads to more carbon-efficient locations, the slope of the carbon emission trajectory should change to illustrate the impact. General availability is planned for the second quarter of 2023.

Energy 188

Energy Airlines Analytics Transportation 188

Percona

MAY 15, 2023

This level of distribution will seriously affect the efficiency of the operation, which will increase the response time significantly. In shard-nothing, each shard can live in a totally separate logical schema instance / physical database server/data center/continent. This is it. The POC Why this POC?

Traffic 123

Traffic Scalability Database Servers 123

Percona

NOVEMBER 2, 2023

This blog was originally published in Sept 2021 and was updated in November 2023. A PostgreSQL Docker container is a lightweight, standalone, and executable software package that includes all the necessary components to operate a PostgreSQL database server. 4 minutes ago Up 4 minutes 0.0.0.0:50432->5432/tcp docker-entrypoint."

Database 70

Database Open Source Scalability Virtualization 70

Official Blog - World Web Technology

NOVEMBER 24, 2023

ReactJS utilizes virtual DOM to improve the updating efficiency of actual DOM. This is due to its flexibility, efficiency, simplified tools and huge libraries built around it. enables the development of server-side and networked applications and has become widely popular for building scalable and real-time web applications.

Development 52

Development Virtualization Open Source Architecture 52

Percona

AUGUST 17, 2023

In another survey, using multiple metrics for overall popularity, PostgreSQL ranks as the fourth most popular database management system ( DB-Engines, March 2023 ). Craig Kerstiens, crunchydata, August 2023 ) That evolution has created lots of reasons for its expanding popularity.

Open Source 78

Open Source Healthcare Social Media Database 78

Percona

SEPTEMBER 1, 2023

This blog was originally published in October 2017 and was updated in September 2023. To address these challenges, architects must design robust and scalable MongoDB databases and adopt appropriate sharding strategies that can efficiently handle increasing workloads while ensuring continuous availability. What is sharding in MongoDB?

Best Practices 71

Best Practices Traffic Database Servers 71

Percona

SEPTEMBER 1, 2023

This post was originally published in June 2020 and was updated in September 2023. Enhanced Database Efficiency By adjusting configuration settings, you can markedly enhance the overall efficiency of your MySQL database. A finely tuned database processes queries more efficiently, leading to swifter results.

Tuning 52

Tuning Database Performance Hardware 52

Percona

OCTOBER 19, 2023

This setup empowers your database to efficiently manage increased data volumes, enhance performance, and maintain availability. sudo percona-release setup ppg-15 # Install "percona-ppg-server-15" package sudo apt install percona-ppg-server-15 Now, let’s verify if the service is operating correctly.

Scalability 84

Scalability Database Open Source Traffic 84

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. It was a great privilege.

Performance 52

Performance Latency Cache Virtualization 52

ACM Sigarch

MAY 31, 2023

Heterogeneous and Composable Memory (HCM) offers a feasible solution for terabyte- or petabyte-scale systems, addressing the performance and efficiency demands of emerging big-data applications. Given this state, Daniel projected two use cases of CXL technology in the public cloud; 1) reusing decommissioned DDR4 in DDR5 servers (CXL 1.1)

Latency 52

Latency Hardware Cache Architecture 52

Percona

AUGUST 29, 2023

A single command to deploy the operator would be: kubectl apply -f [link] --server-side Init SQL script Init SQL allows the creation of the database cluster with some initial data in it. Please follow our installation instructions and use your favorite way. You can find all examples from this blog post in this GitHub repository.

Storage 92

Storage Database Media Open Source 92

Percona

JUNE 4, 2023

This blog post was originally published in November 2017 and was updated in June 2023. In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). MariaDB Server, on the other hand, is a fork of MySQL 5.5.

Open Source 52

Open Source Servers Storage Scalability 52

Percona

APRIL 28, 2023

Your apps, therefore, must run on one particular server. Beyond the obvious cost-efficiency, many IT leaders consider the quality of open source software on par with that of proprietary software. When you deploy software in a proprietary arrangement, the vendor might certify it only against a specific database or set of databases.

Open Source 111

Open Source Database Software Software 111

Percona

JULY 15, 2023

This blog was originally published in January 2022 and was updated in July 2023. Introduction to MySQL Indexes Indexes in MySQL are database structures used to optimize data retrieval speed and efficiency. As such, index design must strike a balance between improved query speed and efficient data modification. What is an Index?

Virtualization 76

Virtualization Speed Database Efficiency 76

Percona

AUGUST 15, 2023

This blog was originally published in February 2017 and was updated in August 2023. The idea is to use secondary servers on your infrastructure for either reads or other administrative solutions. Network Connectivity: Establish a reliable network connection between the primary and replica servers. Restart the MySQL service.

Servers 52

Servers Database Availability Traffic 52