Dynatrace

MARCH 22, 2023

For these, it’s important to turn off auto-completing forms, encrypt data both in transit and at rest with up-to-date encryption techniques, and disable caching on data collection forms. The OWASP also has an extensive list of free tools for open source vulnerability detection.

Open Source 246

Open Source Artificial Intelligence Internet Internet 246

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 Strings Use Cases.

Cache 232

Cache Ecommerce Social Media Database 232

DZone

FEBRUARY 15, 2022

To manage the server state in the frontend and sync with the backend, we need to update, cache, or re-fetch the data efficiently. Sometimes we call the backend more than necessary, and this could cause performance problems in our applications.

Cache 130

Cache Servers Efficiency Performance 130

Percona

APRIL 14, 2023

A shared characteristic in most (if not all) databases, be them traditional relational databases like Oracle, MySQL, and PostgreSQL or some kind of NoSQL-style database like MongoDB, is the use of a caching mechanism to keep (a copy of) part of the data in memory. How do you know if your MySQL database caching is operating efficiently?

Cache 107

Cache Efficiency Database Monitoring 107

DZone

OCTOBER 11, 2022

Why haven’t cash-strapped American schools embraced open source? Using MongoDB as a cache store ( Architects Zone – Architectural Design Patterns & Best Practices). Dew Drop – June 5, 2013 (#1,561) ( Alvin Ashcraft's Morning Dew). Hacker News).

Java 244

Java Best Practices Google Analytics 244

InfoQ

JANUARY 29, 2024

RevenueCat extensively uses caching to improve the availability and performance of its product API while ensuring consistency. The team at RevenueCat created an open-source memcache client that provides several advanced features. The company shared its techniques to deliver the platform, which can handle over 1.2

Cache 108

Cache Open Source Availability Performance 108

The Netflix TechBlog

JUNE 4, 2019

Because microprocessors are so fast, computer architecture design has evolved towards adding various levels of caching between compute units and the main memory, in order to hide the latency of bringing the bits to the brains. This avoids thrashing caches too much for B and evens out the pressure on the L3 caches of the machine.

Cache 255

Cache Latency Airlines Logistics 255

Dynatrace

APRIL 7, 2022

To remain flexible in observing all technologies used in their organization, some companies choose open-source solutions, which allow them to stay vendor-neutral. Dynatrace news. Every company has its own strategy as to which technologies to use. That’s a large amount of data to handle. of Micrometer.

Metrics 246

Metrics Java Latency Cache 246

Scalegrid

OCTOBER 2, 2019

This Redis management solution allows startups up to enterprise-level organizations automate their Redis operations on Microsoft Azure dedicated cloud servers, alongside their other open source database deployments, including MongoDB , MySQL and PostgreSQL.

Azure 37

Azure Cloud Open Source Virtualization 37

The Netflix TechBlog

MARCH 8, 2021

Machine Configuration: Spinnaker Starting at the left of the chart, Spinnaker is an open-source platform that controls the creation of workstation pools. Instead, we created a service to take the most popular configurations and cache them. Spinnaker uses “pipelines” as instructions for creating the pools.

Entertainment 307

Entertainment Storage Open Source Hardware 307

Alex Russell

MARCH 31, 2022

Browsers will cache tools popular among vocal, leading-edge developers. There's plenty of space for caching most popular frameworks. The best available proxy data also suggests that shared caches would have a minimal positive effect on performance. Browsers now understand the classic shared HTTP cache behaviour as a privacy bug.

Cache 89

Cache Government Traffic Network 89

The Netflix TechBlog

MARCH 7, 2024

The Machine Learning Platform (MLP) team at Netflix provides an entire ecosystem of tools around Metaflow , an open source machine learning infrastructure framework we started, to empower data scientists and machine learning practitioners to build and manage a variety of ML systems.

Systems 231

Systems Media Cache Open Source 231

Dynatrace

MAY 17, 2023

OpenTelemetry, the open source observability tool, has emerged as an industry-standard solution for instrumenting application telemetry data to make it observable. OpenTelemetry is a free and open source take on observability. Especially if you have custom applications that rely on APIs to integrate with other services.

Metrics 245

Metrics Open Source Traffic Cache 245

Dynatrace

MAY 13, 2022

Apache Cassandra is an open-source, distributed, NoSQL database. You can also analyze table metrics, such as cache hits and misses. Analyzing data for fast troubleshooting can be very complex due to the large amounts of data and variety of data sources.

Azure 246

Azure Latency Metrics Infrastructure 246

The Netflix TechBlog

NOVEMBER 23, 2020

Towards this end, we created gnmi-gateway , which we have released as an open source project. gNMI is an open-source protocol specification created by the OpenConfig working group that is used to stream data to and from network devices, also known as gNMI targets. Where is Cacti for streaming telemetry?

Open Source 187

Open Source Network Transportation Cache 187

The Netflix TechBlog

MARCH 10, 2023

Elasticsearch Integration Elasticsearch is one of the best and widely adopted distributed, open source search and analytics engines for all types of data, including textual, numerical, geospatial, structured or unstructured data.

Strategy 261

Strategy Cache Analytics Storage 261

Percona

APRIL 6, 2023

PostgreSQL is a popular open source relational database management system many organizations use to store and manage their data. This is particularly useful for applications that frequently open and close database connections, as it reduces the time it takes to establish a connection.

Cache 138

Cache Open Source Benchmarking Database 138

Dynatrace

NOVEMBER 29, 2021

According to the official AWS announcement, Graviton2-based Lambda functions offer up to 34% better price-performance improvement.

Lambda 246

Lambda AWS Serverless Metrics 246

The Netflix TechBlog

JULY 12, 2019

The Tech Hollow , an OSS technology we released a few years ago, has been best described as a total high-density near cache : Total : The entire dataset is cached on each node?—?there there is no eviction policy, and there are no cache misses. Near : the cache exists in RAM on any instance which requires access to the dataset.

Cache 183

Cache Architecture Engineering Latency 183

High Scalability

OCTOBER 3, 2019

This Redis management solution allows startups up to enterprise-level organizations automate their Redis operations on Microsoft Azure dedicated cloud servers, alongside their other open source database deployments, including MongoDB , MySQL and PostgreSQL.

Azure 23

Azure Cloud Open Source Cache 23

Scalegrid

MARCH 28, 2024

Key Takeaways Redis offers complex data structures and additional features for versatile data handling, while Memcached excels in simplicity with a fast, multi-threaded architecture for basic caching needs. Redis is better suited for complex data models, and Memcached is better suited for high-throughput, string-based caching scenarios.

Cache 130

Cache Storage Architecture Scalability 130

Dynatrace

APRIL 21, 2022

Missing caching layers. The Dynatrace Application Security module automatically detects, assesses, and remediates open-source and third-party vulnerabilities for Java workloads. Deep insights into production execution of open-source components and closed source software and containers.

Azure 246

Azure Monitoring Virtualization Metrics 246

The Netflix TechBlog

SEPTEMBER 10, 2024

Dynomite is a Netflix open source wrapper around Redis that provides a few additional features like auto-sharding and cross-region replication, and it provided Pushy with low latency and easy record expiry, both of which are critical for Pushy’s workload. We run this asynchronously to avoid any event loop blocking due to these calls.

Latency 230

Latency Cache Tuning Efficiency 230

Percona

APRIL 7, 2023

But since retrieving data from disk is slow, databases tend to work with a caching mechanism to keep as much hot data, the bits and pieces that are most often accessed, in memory. In MySQL, considering the standard storage engine, InnoDB , the data cache is called Buffer Pool. In PostgreSQL, it is called shared buffers.

Tuning 145

Tuning Cache Servers Benchmarking 145

Smashing Magazine

JUNE 29, 2021

Without build optimizations (incremental builds, caching, we will get to those soon) this will eventually become unmanageable as well — think about going through all images in a website: resizing, deleting, and/or creating new files over and over again. The cache is invalidated on a time basis. Creating an On-Demand builder.

Cache 139

Cache Website Strategy Traffic 139

Percona

MAY 10, 2023

Percona Monitoring and Management is a best-of-breed open source database monitoring solution. With this extension, we can clearly see which processes are runnable (running or blocked on CPU availability) and which are waiting on disk I/O!

Cache 145

Cache Monitoring Open Source Processing 145

The Morning Paper

MAY 12, 2019

An open-source benchmark suite for microservices and their hardware-software implications for cloud & edge systems Gan et al., It’s a pretty impressive effort to pull together and make available in open source (not yet available as I write this) such a suite, and I’m sure explains much of the long list of 24 authors on this paper.

Open Source 61

Open Source Hardware Benchmarking Systems 61

Dynatrace

APRIL 7, 2022

To remain flexible in observing all technologies used in their organization, some companies choose open-source solutions, which allow them to stay vendor-neutral. Dynatrace news. Every company has its own strategy as to which technologies to use. That’s a large amount of data to handle. of Micrometer.

Metrics 130

Metrics Java Latency Cache 130

Dynatrace

APRIL 7, 2022

To remain flexible in observing all technologies used in their organization, some companies choose open-source solutions, which allow them to stay vendor-neutral. Dynatrace news. Every company has its own strategy as to which technologies to use. That’s a large amount of data to handle. of Micrometer.

Metrics 130

Metrics Java Latency Cache 130

Percona

MARCH 27, 2023

having to open each table.frm (and in which my test runs, I have purposely read a very high number of tables compared to “Table-open-cache” variable). You can read some optimization examples in the official doc: [link]. Results for Percona Server for MySQL 8.0 While you are on 5.7,

Cache 124

Cache Hardware Servers Benchmarking 124

Scalegrid

OCTOBER 2, 2019

This management solution for Redis™ allows startups up to enterprise-level organizations automate their Redis™ operations on Microsoft Azure dedicated cloud servers, alongside their other open source database deployments, including MongoDB , MySQL and PostgreSQL.

Azure 100

Azure Availability Open Source Virtualization 100

Percona

FEBRUARY 15, 2023

For good performance, the filter blocks are cached in the RocksDB block cache and normally stay there since they are accessed frequently. With MyRocks, you can control the size of the bloom filter bitmap with the column family parameter memtable_prefix_bloom_size_ratio. Download Percona Distribution for MySQL Today

Storage 138

Storage Tuning Cache Engineering 138

The Morning Paper

SEPTEMBER 24, 2020

Static analysis of Java enterprise applications: frameworks and caches, the elephants in the room , Antoniadis et al., Being static , it has the advantage that analysis results can be produced solely from source code without the need to execute the program. PLDI’20. JackEE in action.

Java 80

Java Cache Benchmarking Programming 80

Smashing Magazine

JULY 6, 2021

Software Development Kits (SDKs) for various technologies, languages and platforms are available directly from the Headless vendor, an open-source initiative or a third-party. From a developer perspective, not only static assets need to be cached on a CDN. Many headless CMSes cache content retrieved via RESTful or GraphQL APIs.

Cache 145

Cache Website Mobile Google 145

Percona

JUNE 22, 2023

A monitoring tool like Percona Monitoring and Management (PMM) is a popular choice among open source options for effectively monitoring MySQL performance. This includes metrics such as query execution time, the number of queries executed per second, and the utilization of query cache and adaptive hash index.

Performance 135

Performance Monitoring Traffic Database 135

Dynatrace

OCTOBER 15, 2020

Originally initiated at Google, Go—often referred to as Golang—is an open source programming language. From http.Transport documentation : By default, Transport caches connections for future reuse. This may leave many open connections when accessing many hosts. Even Kubernetes and Docker are written in Go.

Transportation 190

Transportation Monitoring Metrics Code 190

The Netflix TechBlog

MARCH 5, 2019

the order of the rows on your Netflix home page, issuing content licenses when you click play, finding the Open Connect cache closest to you with the content you requested, and many more). Security Events Platform See open source project such as StreamAlert and Siddhi to get some general ideas.

Infrastructure 184

Infrastructure Cloud Scalability AWS 184