Dynatrace

DECEMBER 2, 2021

On the Service-level objectives page, the Actions > Edit SLO entry has been renamed SLO definition. It opens the corresponding SLO on the Service-level objective definitions page, where you can view or edit the SLO definition (depending on your permissions). General Availability (Build 1.231.196). Dashboards.

Lambda 190

Lambda Azure Metrics Monitoring 190

Dynatrace

AUGUST 9, 2023

Experience with the recent MOVEit vulnerability illustrated some of the key incomplete data challenges organizations face when trying to find definitive answers to questions like “were we exploited?” Security Analytics with Davis® AI , the Grail data lakehouse, AutomationEngine, and Notebooks are all available for customers to use today.

Analytics 215

Analytics Metrics Database Storage 215

Percona

MAY 2, 2023

That’s why it’s essential to implement the best practices and strategies for MongoDB database backups. Why are MongoDB database backups important? Regular database backups are essential to protect against data loss caused by system failures, human errors, natural disasters, or cyber-attacks.

Best Practices 52

Best Practices Database Storage Servers 52

Scalegrid

DECEMBER 19, 2019

It’s a very simple utility that does exactly one thing – it sits between the database and the clients and speaks the PostgreSQL protocol, emulating a PostgreSQL server. Once the authentication succeeds: PgBouncer checks for a cached connection, with the same username+database combination. pgBouncer Architecture | Source.

Cache 246

Cache Architecture Database Servers 246

Percona

APRIL 4, 2023

Those are a lot more common and may be in your table definitions, so your upgrade process will be harder. Percona is an open source database software, support, and services company that helps make databases and applications run better. So what happens if I use a reserved word? Words that are no longer reserved in MySQL 8.0

Open Source 118

Open Source Database Servers Scalability 118

Dynatrace

MARCH 17, 2021

A single OneAgent instance can handle the monitoring of many types of entities, including servers, applications, services, databases, and more. All the data bound to hosts is analyzed by the Davis AI causation engine and made available on custom dashboards and events pages. Why use Extensions. So whether you want to….

Metrics 167

Metrics Monitoring Network Technology 167

Dynatrace

NOVEMBER 3, 2021

Monitoring , by textbook definition, is the process of collecting, analyzing, and using information to track a program’s progress toward reaching its objectives and to guide management decisions. Experienced database administrators learn to spot patterns that can lead to common problems. Monitoring vs. observability.

Monitoring 216

Monitoring Metrics DevOps Scalability 216

Percona

AUGUST 30, 2023

In this blog, I am trying to list the options available for users and list them in increasing order of priority. This can be changed later using the pg_checksums utility, but that will be a painful exercise on a big database. Database level setting All options discussed so far have a global scope.

Database 105

Database Servers Open Source Tuning 105

Dynatrace

APRIL 21, 2022

If you still use the legacy version of Log Monitoring ( Log Monitoring v1 ), the Log Monitoring v1 documentation is still available, but we strongly encourage you to switch to the latest Dynatrace Log Monitoring version and gain direct access to the log content of all your mission-critical processes. Extensions. See SQL data source.

Azure 212

Azure Metrics AWS Monitoring 212

Percona

OCTOBER 17, 2023

When multiple operations, such as reads and writes, attempt to access the database concurrently, WiredTiger uses tickets to ensure these operations do not conflict in a way that would compromise data integrity or performance. The dynamic allocation might have flaws, but it’s definitely a good addition. After the rapid release 6.2

Metrics 104

Metrics C++ Storage Database 104

Scalegrid

FEBRUARY 15, 2024

In a world where data security is essential, enabling MongoDB SSL is critical in fortifying your database. Each section is crafted to elevate your database’s security protocol, from acquiring the necessary SSL certificates to configuring server and client connections. Direct net.ssl.PEMKeyFile to the path of your.pem file.

Servers 130

Servers Best Practices Government Network 130

Scalegrid

JANUARY 20, 2020

Follower clusters are a ScaleGrid feature that allows you to keep two independent database systems (of the same type) in sync. It is not available for our in-memory database offerings like hosting for Redis™*. Database Dev/Test Setup. This is not something you can do on a replica node. Data Analytics. The best part?

Analytics 185

Analytics Storage Database Systems 185

Percona

AUGUST 1, 2023

In the world of database management, ALTER TABLE operations are a crucial part of modifying database structures. MySQL, a popular database management system, offers online operations since version 5.6, sec) The alteration appears successful, and we see the table definition accordingly modified. However, there are caveats.

Storage 81

Storage Database Open Source Engineering 81

The Netflix TechBlog

JULY 30, 2019

Many of the Netflix Content and Studio Engineering services rely on Conductor for efficient processing of their business flows. The Netflix Media Database (NMDB) is one such example. Adoption As of writing this blog, Conductor orchestrates 600+ workflow definitions owned by 50+ teams across Netflix.

Lambda 189

Lambda Media Open Source Metrics 189

Percona

DECEMBER 14, 2022

In the database world there are essentially two types of database operations: Online Transaction Processing , OLTP : Online transaction processing applications have high throughput and are insert- or update-intensive in database management. CAVEAT: You cannot perform UPDATE, DELETE operations on a columnar table.

Database 93

Database Analytics Storage Processing 93

Percona

JULY 25, 2023

Percona XtraBackup performs crash recovery on the files to make a consistent, usable database again. The redo apply phase wouldn’t make the database consistent with respect to a transaction. So, given a table_id, how do you get the table schema/definition? This phase has no concept of a row or a transaction.

Cache 87

Cache Benchmarking Servers Design 87

Percona

APRIL 12, 2023

Let’s start with this: MongoDB is accurately referred to as source-available software. They came up with a horizontally scalable NoSQL database. Co-founder Eliot Horowitz recounts ( {coding}bootcamps.io ): “MongoDB was born out of our frustration using tabular databases in large, complex production deployments.

Open Source 83

Open Source Programming Database Servers 83

Dynatrace

DECEMBER 18, 2023

An essential observability engineering tool Prometheus is an open-source telemetry database service that records and stores custom software metrics and provides a standardized interface to pull (in Prometheus terms, “scrape”) data using HTTP requests. To set the stage, let’s have a quick recap of what Prometheus is and what it does.

Metrics 175

Metrics Engineering Energy Tuning 175

Percona

APRIL 26, 2023

When a project’s source code is available to all, the question of security isn’t far behind. Open source databases, like MySQL and PostgreSQL, are among the most widely used and popular databases for workloads large and small. WordPress, in fact, powers this blog and uses a MySQL database to store its content.)

Open Source 86

Open Source Software Software Social Media 86

High Scalability

MAY 4, 2022

If you have a passion for databases (both SQL and NoSQL), significant experience building, managing, and monitoring infrastructure, databases, and backend services at scale and want to work with a rag-tag team of hardworking, but humble humans, then come check us out! Make your job search O (1), not O ( n ). Apply here. Try it today!

Education 100

Education DevOps Infrastructure Scalability 100

High Scalability

JULY 18, 2022

If you have a passion for databases (both SQL and NoSQL), significant experience building, managing, and monitoring infrastructure, databases, and backend services at scale and want to work with a rag-tag team of hardworking, but humble humans, then come check us out! Learn more here. Search like you mean it. Try it today!

Education 100

Education DevOps Infrastructure Scalability 100

High Scalability

JUNE 10, 2022

If you have a passion for databases (both SQL and NoSQL), significant experience building, managing, and monitoring infrastructure, databases, and backend services at scale and want to work with a rag-tag team of hardworking, but humble humans, then come check us out! Learn more here. Search like you mean it. Try it today!

Education 100

Education DevOps Infrastructure Scalability 100

The Netflix TechBlog

AUGUST 1, 2022

A Data Movement and Processing Platform @ Netflix By Bo Lei , Guilherme Pires , James Shao , Kasturi Chatterjee , Sujay Jain , Vlad Sydorenko Background Realtime processing technologies (A.K.A stream processing) is one of the key factors that enable Netflix to maintain its leading position in the competition of entertaining our users.

Processing 272

Processing Transportation Entertainment Tuning 272

Dynatrace

JANUARY 21, 2020

Previously, to check if the operation was finished, a cluster administrator could use a nodetool script to observe data synchronization in Cassandra databases. Until now, the process was cumbersome as it required administrators to manually create an environment and a token for further configuration.

Database 103

Database Code Availability Processing 103

The Morning Paper

SEPTEMBER 1, 2019

IPA: invariant-preserving applications for weakly consistent replicated databases Balegas et al., Our insight is that in many situations the effects to restore the database integrity can be applied preventively alongside the original operations, repairing the invariant violation automatically in a conflicting execution. VLDB’19.

Database 42

Database Latency Games Design 42

Particular Software

SEPTEMBER 11, 2023

Technically, this is all done over MSMQ where requests are processed and eventually granted or rejected, notifying other services of the outcome. However, if they could get that new mobile app up and running by integrating it with the existing systems, that shorter time-to-market would definitely be appreciated.

Cloud 126

Cloud Systems Azure Airlines 126

High Scalability

FEBRUARY 1, 2022

If you have experience in hosting and with the WordPress stack, have worked with Ubuntu or Debian-based systems, and cutting-edge technologies, such Ansible and LXC, you should definitely check us out and apply here ! Pinecone is a vector database that makes it easy to add semantic search to your applications. Apply here. Try it today!

Education 100

Education DevOps Infrastructure Scalability 100

Percona

SEPTEMBER 27, 2023

PostgreSQL Partition Manager — ‘pg_partman’ — is an open source extension freely available, widely supported, and actively maintained by the PostgreSQL community. First, we will need to install the OS with the necessary control files for the appropriate PostgreSQL version for installing pg_partman on the database.

Storage 102

Storage Open Source Database Efficiency 102

High Scalability

AUGUST 24, 2021

If you have experience in hosting and with the WordPress stack, have worked with Ubuntu or Debian-based systems, and cutting-edge technologies, such Ansible and LXC, you should definitely check us out and apply here ! Pinecone is a fully managed vector database that makes it easy to add vector search to production applications.

Education 100

Education DevOps Infrastructure Benchmarking 100

High Scalability

DECEMBER 9, 2021

If you have experience in hosting and with the WordPress stack, have worked with Ubuntu or Debian-based systems, and cutting-edge technologies, such Ansible and LXC, you should definitely check us out and apply here ! Pinecone is a vector database that makes it easy to add semantic search to your applications. Apply here. Try it today!

Education 100

Education DevOps Infrastructure Scalability 100

Percona

SEPTEMBER 1, 2023

MySQL triggers are a powerful tool for database administrators and developers, enabling them to automate tasks, enforce data consistency, and respond to events within the database seamlessly. A Trigger in MySQL is a database object that plays a pivotal role in database management.

Cache 62

Cache Database Games Healthcare 62

High Scalability

OCTOBER 27, 2021

If you have experience in hosting and with the WordPress stack, have worked with Ubuntu or Debian-based systems, and cutting-edge technologies, such Ansible and LXC, you should definitely check us out and apply here ! Pinecone is a fully managed vector database that makes it easy to add vector search to production applications.

Education 100

Education DevOps Infrastructure Benchmarking 100

High Scalability

SEPTEMBER 29, 2021

If you have experience in hosting and with the WordPress stack, have worked with Ubuntu or Debian-based systems, and cutting-edge technologies, such Ansible and LXC, you should definitely check us out and apply here ! Pinecone is a fully managed vector database that makes it easy to add vector search to production applications.

Education 100

Education DevOps Infrastructure Benchmarking 100

High Scalability

SEPTEMBER 15, 2021

If you have experience in hosting and with the WordPress stack, have worked with Ubuntu or Debian-based systems, and cutting-edge technologies, such Ansible and LXC, you should definitely check us out and apply here ! Pinecone is a fully managed vector database that makes it easy to add vector search to production applications.

Education 100

Education DevOps Infrastructure Benchmarking 100

SQL Performance

JULY 14, 2021

The code that I’ll be using in this article can be executed in any database, but in my demos, I’ll be using TSQLV5—the same sample database that I used in previous articles. Use the following code to get the view definition from sys.modules: SELECT definition. Using SELECT * in the view’s inner query is a bad idea.

Code 117

Code Database Servers Availability 117

Speed Curve

FEBRUARY 5, 2024

desc="Time to process request at origin" NOTE: This is not a new API. For example, processing of web application firewall (WAF) rules, detecting bots or other malicious traffic though security services, and growing in popularity, edge compute. This data is available by enabling the mPulse behavior in property manager.

Servers 57

Servers Cache Retail Benchmarking 57

Dynatrace

MAY 16, 2019

Dynatrace out-of-the-box metrics generally focus on availability, failure rate, and performance. For this Early Access Program, the new metrics will be available at no charge. Once released, these metrics will be treated just like custom metrics (available through purchase of a Data ingest & Analytics package ).

Metrics 116

Metrics Analytics Programming Monitoring 116