Scalegrid

MAY 11, 2024

The default storage engine in earlier versions was MMAPv1, which utilized memory-mapped files and document-level locking. It uses a filesystem cache and write-ahead log for crash recovery. MongoDB makes use of both the filesystem cache and the WiredTiger internal cache. released in December 2015.

Storage 130

Storage Engineering Cache Database 130

All Things Distributed

JUNE 21, 2018

In response to these needs, developers now have the choice of relational, key-value, document, graph, in-memory, and search databases. Document: Document databases are intuitive for developers to use because the data in the application tier is typically represented as a JSON document. Build on.

Database 167

Database AWS Games Latency 167

Percona

MARCH 20, 2023

When deciding what to pick, there are many things to consider, like where the proxy needs to be, if it “just” needs to redirect the connections, or if more features need to be in, like caching and filtering, or if it needs to be integrated with some MySQL embedded automation. Given that, there never was a single straight answer.

Games 141

Games Latency Traffic Cache 141

Randon ASCII

SEPTEMBER 30, 2022

A twenty-second delay for recording a forty-second clip is a pretty bad efficiency ratio. but it appears that RuntimeBroker was – on the same thread – scanning part or all of my documents directory. The “dir /s” command can scan my documents directory in less than two seconds. Is there some RuntimeBroker caching?

Software 100

Software Software Cache Hardware 100

Percona

JULY 5, 2023

The principle of locality While the principle of locality is usually related to processors and cache access patterns, it also applies to data access in general. If your data is organized following the principle of locality, data access will be more efficient. This type of fragmentation can improve performance and efficiency.

Open Source 137

Open Source Database Efficiency Testing 137

Smashing Magazine

JULY 16, 2020

React enables web applications to update their user interfaces (UIs) quickly, but that does not mean your medium or large React application will perform efficiently. According to React’s documentation , in react-dom 16.5+ Note : See the documentation for more information. Shedrack Akintayo. 2020-07-16T11:00:00+00:00.

Performance 125

Performance Code Virtualization Processing 125

Scalegrid

JANUARY 10, 2025

Importance of Managing and Scaling Distributed SQL Databases Managing and growing distributed SQL databases is important for modern businesses to work efficiently and stay agile. Tools and Techniques for Scaling Distributed SQL Databases Several tools and techniques facilitate the efficient scaling of distributed SQL databases.

Database 130

Database Scalability Best Practices Blockchain 130

Smashing Magazine

OCTOBER 26, 2021

Nx is an open-source build framework that helps you architect, test, and build at any scale — integrating seamlessly with modern technologies and libraries, while providing a robust command-line interface (CLI), caching, and dependency management. Nx uses distributed graph-based task execution and computation caching to speed up tasks.

Cache 121

Cache Servers Code Testing 121

Smashing Magazine

JULY 29, 2019

MB , that suggests I’ve got around 29 pages in my budget, although probably a few more than that if I’m able to stay on the same sites and leverage browser caching. There’s a trade-off to be made here, as external stylesheets can be cached but inline ones cannot (unless you get clever with JavaScript ). Let’s talk about caching.

Cache 99

Cache Mobile Google Network 99

Smashing Magazine

AUGUST 20, 2021

What’s interesting is there was little mention of static sites in MoveableType’s documentation at all. These use cases include: Documentation. Developers expect a lot from documentation sites, and a good experience will help win them over. Markdown is an excellent format for Documentation made even easier with a good CMS.

Ecommerce 142

Ecommerce Website Government Internet 142

SQL Performance

OCTOBER 7, 2020

Its raison d’être is to cache result rows from a plan subtree, then replay those rows on subsequent iterations if any correlated loop parameters are unchanged. The documentation says only the following operators can rewind: Table Spool. I have not been able to find any official explanation or documentation about it.

Servers 106

Servers Cache Azure Performance 106

CSS - Tricks

APRIL 1, 2021

It begins with retrieving the HTML from the server and converting this into the Document Object Model (DOM). Compressing, minifying and caching assets. We can compress our assets, minify our styles and scripts, and cache things responsibly so we’re serving what the user needs in the most efficient way possible.

Cache 94

Cache Social Media Media Website 94

Randon ASCII

JULY 11, 2022

Downloads go through the cache, the cache is saved to disk, and saves to disk are slowed by (some) anti-virus software. But actually, the zeroing is initially done to the cache, so zeroing 4 KiB of memory could take just a dozen or so ns. It looks like this can happen. Case closed. But I noticed something….

Cache 105

Cache Energy Google Processing 105

KeyCDN

FEBRUARY 27, 2019

HTTP Preload and HTTP/2’s feature “Server Push” are both methods that can be used to improve the loading efficiency of your web application. HTTP/2 Push allows web developers to define specific assets that should be pushed to the client along with the HTML document. This allows you to better leverage browser caching.

Speed 99

Speed Servers Website Efficiency 99

The Netflix TechBlog

DECEMBER 17, 2019

It is required for a database to execute this query efficiently, which typically applies for systems that implement range scans over primary keys. This way, log event processing can resume event-by-event afterwards, eventually discovering the watermarks, without ever needing to cache log event entries.

Database 221

Database Traffic Transportation Open Source 221

The Netflix TechBlog

DECEMBER 17, 2019

It is required for a database to execute this query efficiently, which typically applies for systems that implement range scans over primary keys. This way, log event processing can resume event-by-event afterwards, eventually discovering the watermarks, without ever needing to cache log event entries.

Database 206

Database Traffic Transportation Open Source 206

Percona

SEPTEMBER 28, 2023

Whenever you install your favorite MySQL server on a freshly created Ubuntu instance, you start by updating the configuration for MySQL, such as configuring buffer pool, changing the default datadir director, and disabling one of the most outstanding features – query cache. It’s a nice thing to do, but first things first.

Servers 128

Servers Best Practices Database Open Source 128

Smashing Magazine

NOVEMBER 17, 2022

Serve In Next-generation (Next-gen) Formats, Encode Efficiently. Note : If you want to learn about tools that can help you crop and resize your images efficiently, you can take a look at Serve Responsive Images by web.dev. Cache Your Images. Load your images after critical resources.

Media 125

Media Cache Website Mobile 125

SQL Performance

MARCH 22, 2022

Both target performance and efficiency for workloads frequently submitting simple statements. In this first part, after a quick introduction, I look at the effects of simple parameterization on the plan cache. The aim is to reduce compilations by increasing cached plan reuse. Simple Parameterization. sp_configure. EXECUTE sys.

Cache 61

Cache Servers Database Code 61

All Things Distributed

JANUARY 18, 2012

After the successful launch of the first Dynamo system, we documented our experiences in a paper so others could benefit from them. Without this ability, engineers often have to carefully manage caching systems to ensure they can achieve low-latency and predictable performance as their workloads scale.

Scalability 162

Scalability Database Ecommerce Latency 162

Smashing Magazine

NOVEMBER 2, 2021

Cost-Efficient And Effort-Saving Development. Due to the use of modern frameworks, advanced caching and rendering, and data transmission via API, properly developed PWAs can be a seven-league step up to boost the store’s speed. One of the most efficient ways to approach service workers is by opting for a Razzle JS plugin.

Code 90

Code Cache Mobile Retail 90

Smashing Magazine

AUGUST 3, 2023

This is why the async and deferred attributes are crucial, as they ensure an efficient, seamless web browsing experience. It also opens up the possibility for more effective use of caching strategies, potentially enhancing load times further. These edge servers are distributed in data centers across the globe.

Performance 78

Performance Cache Traffic Metrics 78

Percona

NOVEMBER 6, 2023

With Percona Operators , users can easily deploy, monitor, and manage databases orchestrated by Kubernetes, making it easier and more efficient to run databases at scale. 274] "discovery finished, cache updated" I0706 14:43:28.285652 1 metrics_handler.go:99] Configuration derived for the three metrics discussed above can be found here.

Metrics 102

Metrics Monitoring Database Cache 102

Alex Russell

APRIL 29, 2021

Efficiently enables new styles of drawing content on the web , removing many hard tradeoffs between visual richness , accessibility, and performance. These TransformStream types help applications efficiently deal with large amounts of binary data. Form-associated Web Components. CSS Custom Paint. Trusted Types. Compression Streams.

Media 145

Media Games Education Engineering 145

Smashing Magazine

APRIL 29, 2021

Use srcset + efficient modern image formats. If an image is called donut.jpg and it exists in the same path as your HTML document, it can be embedded as follows: <img src="donut.jpg"> To ensure our image is accessible, we add the alt attribute. will optimize images dynamically upon request and store them in a local cache.

Media 145

Media Network Metrics Mobile 145

Smashing Magazine

SEPTEMBER 6, 2021

This approach was touted to be better for fine-grained caching because each subresource could be cached individually and the full bundle didn’t need to be redownloaded if one of them changed. For example, you could reduce compression efficiency , because that works better with more data. What Does It All Mean? Large preview ).

Network 120

Network Servers Cache Traffic 120

HammerDB

JUNE 27, 2022

HammerDB is Free software and consequently engineers should consider not only how they can benefit from using the software but also how they can contribute to the community with code and documentation. Cached vs Scaled Workloads. Instead, most users prefer to implement a cached workload.

Benchmarking 63

Benchmarking Open Source C++ Cache 63

Scalegrid

NOVEMBER 23, 2023

To solve these errors efficiently, it is important that the parameters for both hostname and port are accurate as well as permitting any type of connection through TCP/IP from the postmaster itself. One should review all firewall settings so they do not prevent remote services like databases hosted on servers from establishing links properly.

Database 130

Database Servers Storage Network 130

Percona

MAY 15, 2023

This level of distribution will seriously affect the efficiency of the operation, which will increase the response time significantly. One example could be using an RDBMS for most of the Online transaction processing ( OLTP) data shared by country and having the products as distributed memory cache with a different technology.

Traffic 144

Traffic Scalability Database Servers 144

SQL Performance

APRIL 18, 2022

The values are documented in sys.query_store_query : 0 – None. It’s important to remember the plan must be cached. Requesting an estimated plan from SSMS does not cache the plan produced (since SQL Server 2012). I should mention the numbering scheme documented here is subject to change at any time: Change warning.

Cache 58

Cache Servers Database Testing 58

Alex Russell

OCTOBER 22, 2017

This isn’t true (more on that in a follow-up post), and sites which are built this way implicitly require more script in each document (e.g., The server sends it as a stream of bytes and when the browser encounters each of the sub-resources referenced in the document, it requests them. for router components). Parsing CSS.

Performance 74

Performance Network Benchmarking Mobile 74

IO River

NOVEMBER 2, 2023

‍TLS Certificate Breach - A TLS certificate is a digital document that authenticates the identity of a website or server and enables secure encrypted communication. Cache Poisoning - In cache poisoning attacks, attackers manipulate the CDN by multiple content requests.

Strategy 52

Strategy Cache Best Practices Website 52

SQL Performance

JUNE 8, 2022

The text will normalize to the same parameterized form , allowing a cached prepared plan to be matched and reused. Let’s look at the plan cache: SELECT. The normalized and parameterized form is used in cache lookups so the prepared plan is successfully found and reused. Let’s look at an example. [ Id ] ; GO. Id asc ; GO.

Cache 54

Cache Servers Database Performance 54

Percona

JULY 6, 2023

In PostgreSQL, there are different ways it can leverage the indexes to produce the most efficient plan. But still, this is one of the most efficient ways of retrieving data from a table. An index can save a lot of time in data access and lead the queries to gather the results the fastest way possible.

Best Practices 111

Best Practices Tuning Testing Database 111

SQL Performance

SEPTEMBER 21, 2022

Examples include the following: The set_options and required_cursor_options cached plan attributes, which you obtain using the sys.dm_exec_plan_attributes DMF. For the full technical details, I provided links to the official documentation. Even SQL Server stores some flag-based data using bitwise representation. GET_BIT and SET_BIT.

Servers 122

Servers C++ Code Cache 122

Tim Kadlec

MAY 11, 2010

that Google has documented. Leverage browser caching. Leverage proxy caching. Use efficient CSS selectors. Put CSS in the document head. Specify a cache validator. However a closer looks shows that there is in fact a lot more that Page Speed can do. What Does It Test. Minimize DNS lookups. Remove unused CSS.

Speed 40

Speed Performance Open Source Cache 40

Percona

APRIL 17, 2023

Make sure the drives are mounted with noatime and also if the drives are behind a RAID controller with appropriate battery-backed cache. MongoDB security: Monitor MongoDB performance regularly As with any database, it’s essential to monitor MongoDB performance to ensure it’s running with optimal efficiency and effectiveness.

Best Practices 52

Best Practices Design Tuning Database 52