The Netflix TechBlog

MAY 14, 2021

Prodicle Distribution Prodicle Distribution allows a production office coordinator to send secure, watermarked documents, such as scripts, to crew members as attachments or links, and track delivery. One distribution job might result in several thousand watermarked documents and links being created.

Traffic 166

Traffic Java Latency Google 166

Percona

APRIL 20, 2023

In this blog post, you will learn: how to leverage FDE on Kubernetes with Percona Operator for PostgreSQL how to start using encrypted storage for already running cluster Prepare In most public clouds, block storage is not encrypted by default. The configuration of the storage class depends on your storage plugin.

Storage 143

Storage AWS Cloud Database 143

Dynatrace

AUGUST 5, 2019

Resource consumption & traffic analysis. What is the network traffic going to be between services we migrate and those that have to stay in the current data center? How much traffic is sent between two processes hosting a certain service? Step 3: Detailed Traffic Dependency Analysis. What’s in your stack?”.

Cloud 38

Cloud Traffic Database Network 38

Percona

MAY 29, 2023

pgBackrest on the Main site streams backups and Write Ahead Logs (WALs) to the object storage. Configure main site Use your favorite method to deploy the Operator from our documentation. Once installed, configure the Custom Resource manifest so that pgBackrest starts using the Object Storage of your choice.

Storage 143

Storage Cloud Network Traffic 143

Percona

MARCH 29, 2023

Compression in any database is necessary as it has many advantages, like storage reduction, data transmission time, etc. Storage reduction alone results in significant cost savings, and we can save more data in the same space. By default, MongoDB provides a snappy block compression method for storage and network communication.

Storage 130

Storage Network Open Source Latency 130

Scalegrid

DECEMBER 16, 2019

It’s a cross-platform document-oriented database that uses JSON-like documents with schema, and is leveraged broadly across startup apps up to enterprise-level businesses developing modern apps. MongoDB is the #3 open source database and the #1 NoSQL database in the world. Managed MongoDB Hosting on DigitalOcean.

Azure 187

Azure AWS Database Latency 187

Percona

DECEMBER 11, 2023

A Dedicated Log Volume (DLV) is a specialized storage volume designed to house database transaction logs separately from the volume containing the database tables. DLVs are particularly advantageous for databases with large allocated storage, high I/O per second (IOPS) requirements, or latency-sensitive workloads.

AWS 117

AWS Benchmarking Performance Traffic 117

Percona

FEBRUARY 24, 2023

Figure 1: PMM Home Dashboard From the Amazon Web Services (AWS) documentation , an instance is considered over-provisioned when at least one specification of your instance, such as CPU, memory, or network, can be sized down while still meeting the performance requirements of your workload and no specification is under-provisioned.

Cloud 133

Cloud Serverless AWS Storage 133

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. This consistent performance is a big part of why the Snapchat Stories feature , which includes Snapchat's largest storage write workload, moved to DynamoDB. Build on.

Database 166

Database AWS Games Latency 166

The Netflix TechBlog

JULY 30, 2019

If you’re new to Conductor, this earlier blogpost and the documentation should help you get started and acclimatized to Conductor. External Payload Storage External payload storage was implemented to prevent the usage of Conductor as a data persistence system and to reduce the pressure on its backend datastore.

Lambda 191

Lambda Media Open Source Metrics 191

Scalegrid

AUGUST 30, 2024

Storage Encryption for Persistent Messages Protecting sensitive data from unauthorized access is crucial, and encrypting messages at rest safeguards this information should the physical storage be breached. It is essential during firewall configuration to restrict the number of open ports while managing inbound traffic effectively.

Transportation 130

Transportation Virtualization Strategy Storage 130

All Things Distributed

JANUARY 18, 2012

s web-based applications often encounter database scaling challenges when faced with growth in users, traffic, and data. Behind the scenes, Amazon DynamoDB automatically spreads the data and traffic for a table over a sufficient number of servers to meet the request capacity specified by the customer. The growth of Amazonâ??s

Scalability 162

Scalability Database Ecommerce Latency 162

The Netflix TechBlog

NOVEMBER 2, 2021

A bridge between two worlds To live such a life, we developed several “bridging” workflows, which allow us to route video quality traffic from Reloaded into Cosmos. To aid our transition, we introduced another Cosmos microservice: the Document Conversion Service (DCS). In other words, how do we manage living a life in both worlds?

Media 178

Media Innovation Metrics Latency 178

Percona

MAY 15, 2023

This operation is quite expensive but our database can run it in a few milliseconds or less, thanks to several optimizations that allow the node to execute most of them in memory with no or little access to mass storage. It will also allow us to redirect read/write traffic to the primary and read-only traffic to all secondaries.

Traffic 144

Traffic Scalability Database Servers 144

Percona

AUGUST 30, 2023

An incremental backup, which is faster and requires less storage than a full backup, captures changes made since the previous backup. Some of them include: Redundant hardware: Both HA and DR use redundant hardware components, including servers and storage devices. It’s suitable for databases with moderate change rates.

Database 107

Database Hardware Open Source Strategy 107

Smashing Magazine

JUNE 25, 2020

We’ll also discuss the costs and benefits of CDNs and dedicated file storage solutions. Any file uploaded by a user, from profile pictures to personal documents, is called a media file. This strategy is very simple and closely resembles the development environment, but cannot handle large or inconsistent amounts of traffic effectively.

Media 77

Media Cache Storage AWS 77

SQL Performance

NOVEMBER 18, 2019

IT professionals are familiar with scoping the size of VMs with regards to vCPU, memory, and storage capacity. Compute optimized – High CPU-to-memory ration, medium traffic web servers and application servers. Storage optimized – High disk throughput and IO. Premium storage support. VM Types and Sizes. VM Image Options.

Azure 76

Azure Benchmarking Storage Virtualization 76

Percona

OCTOBER 18, 2023

Look closely at your current infrastructure (hardware, storage, networks, etc.) This is where you will fine-tune authentication mechanisms, storage paths, security policies, and memory allocation settings to optimize them for your specific use case(s). Should I be bringing in external experts to help out?

Open Source 111

Open Source Database Strategy Hardware 111

O'Reilly

SEPTEMBER 19, 2023

It progressed from “raw compute and storage” to “reimplementing key services in push-button fashion” to “becoming the backbone of AI work”—all under the umbrella of “renting time and storage on someone else’s computers.” A single document may represent thousands of features.

Hardware 134

Hardware Storage Big Data Blockchain 134

Percona

JUNE 22, 2023

Load balancing : Traffic is distributed across multiple servers to prevent any one component from becoming overloaded. Load balancers can detect when a component is not responding and put traffic redirection in motion. This non-relational (document-based) database uses replica sets to provide high availability.

Availability 132

Availability Database Open Source Hardware 132

Scalegrid

JUNE 28, 2024

This powerful message broker reliably delivers messages to their proper recipients while affording a wide range of routing options, highlighting its versatility – see official documentation. RabbitMQ demonstrates considerable flexibility through its compatibility with multiple messaging protocols.

IoT 130

IoT Healthcare Programming Open Source 130

All Things Distributed

APRIL 5, 2012

Large Seasonal Peaks – Our largest community supports TurboTax where the peak traffic during February or April is often 100s of times greater than a quiet day in June. Intelligent Social network - Facilitate topical Q&A conversations among employees, customers and our most valued super contributors.

Innovation 110

Innovation AWS Education Network 110

O'Reilly

NOVEMBER 12, 2019

Rather than buying racks and racks of servers that need to handle the maximum potential traffic and be idle most of the time, it seems that serverless’ method of paying by compute is proving to be beneficial to the bottom lines of organizations. When asked about the benefits of adopting serverless, there were some stand-out issues.

Serverless 94

Serverless Architecture FinTech Infrastructure 94

Alex Russell

JULY 14, 2021

Meanwhile, on Android, the #2 and #3 sources of web traffic do not respect browser choice. On Android today and early iOS versions, WebViews allow embedders to observe and modify all network traffic (regardless of encryption). To quote the Android documentation , a WebView is.: But neither has to be. What is a WebView?

Google 134

Google Mobile Engineering Internet 134

Percona

JULY 7, 2023

Backup and continuous archiving: PostgreSQL asynchronous replication relies on the write-ahead log (WAL) stream, and it’s vital to have centralized storage that all nodes can access. Such a proxy acts as the traffic cop between the applications and the database servers. It can, and usually does, get a lot more complicated.

Availability 98

Availability Open Source Architecture Database 98

Particular Software

AUGUST 16, 2021

which provides saga and outbox storage for NServiceBus endpoints that is transactionally consistent with the business data you store in Cosmos DB. Under the hood, each “record” in Cosmos DB is a JSON document with an ID and partition key that, together, define its globally unique ID. Now that it has reached version 1.0,

Azure 52

Azure Serverless Storage Database 52

Smashing Magazine

DECEMBER 23, 2020

IndexedDB is an in-browser NoSQL storage system that you can use to cache and retrieve the required data to make your PWA work offline. PWAs can be mighty powerful for increasing your site’s traffic and expanding on user experience. Let’s look at each one. Cached content with IndexedDB. Large preview ). Conclusion.

Cache 136

Cache Internet Internet Google 136

Percona

MAY 2, 2023

The speed of backup also depends on allocated IOPS and type of storage since lots of read/writes would be happening during this process. Back up anywhere – to the cloud (use any S3-compatible storage) or on-premise with a locally-mounted remote file system It allows you to choose which compression algorithms to use.

Best Practices 52

Best Practices Database Storage Servers 52

Enprowess

JANUARY 12, 2022

According to Ericsson’s analysis, international mobile data traffic is projected to become 4.5 Other benefits: It has other benefits like a Quicker launch to the market, Easier distribution, saving device power and storage, seamless maintenance, and updating. Blockchain technology is an encrypted database storage system.

Blockchain 59

Blockchain IoT Development Serverless 59

Percona

JANUARY 4, 2023

It may be because of several reasons, for example, storage is full. For example – I need to observe the performance of redo logs (log files or WAL files) of my MySQL instance and need to check if threads/connections need to wait for the redo log files to be flushed before further writing and if so then how much.

Performance 106

Performance C++ Monitoring Servers 106

Abhishek Tiwari

NOVEMBER 3, 2018

You should expect one-time implementation cost (depending CMS and business requirements it can cost 200,000 USD to 3M USD) and yearly hosting infrastructure cost (proportional to load and traffic but typically 30,000 USD - 300,000 USD per year). Most of cloud object/blob storage services have native support for static site hosting.

Systems 63

Systems Cache Website Network 63

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

Brendan Gregg

SEPTEMBER 5, 2017

There's a lot about Linux containers that isn't well documented yet, especially since it's a moving target. Here are some documents for understanding internals: - Linux Namespaces from Wikipedia - Linux Cgroups from Wikipedia - Documentation/cgroup-v1 from the Linux source - Documentation/cgroup-v2.txt Who would pay them?

Virtualization 75

Virtualization AWS Engineering Hardware 75

Percona

APRIL 17, 2023

Since MongoDB usually works with a replica set, it is possible to increase this parameter to get better performance: # edit /etc/mongod.conf storage: journal: enabled: true commitIntervalMs: 300 WiredTiger cache For dedicated servers, it is possible to increase the WiredTiger(WT) cache. By default, it uses 50% of the memory + 1 GB.

Best Practices 52

Best Practices Design Tuning Database 52

Alex Russell

MARCH 6, 2021

Unless a site is installed to the home screen as a PWA , any single page is just another in a series of documents that users experience as a river of links. A then-representative $200USD device had 4-8 slow (in-order, low-cache) cores, ~2GiB of RAM, and relatively slow MLC NAND flash storage. The Moto G4 , for example.

Performance 127

Performance Network Mobile Metrics 127

O'Reilly

DECEMBER 2, 2019

5G enthusiasts frequently say it’s an enabling technology for autonomous vehicles (AV), which will need high bandwidth to download maps and images, and perhaps even to communicate with each other: AV heaven is a world in which all vehicles are autonomous and can therefore collaboratively plan traffic.

Wireless 55

Wireless Serverless IoT Artificial Intelligence 55

Adrian Cockcroft

APRIL 18, 2018

Juvenal Photo taken in Lisbon Portugal by Adrian Cockcroft The documentation for most monitoring tools describes how to use that tool in isolation, often as if no other tools exist, but sometimes with ways to import or export some of the data to other tools. “Quis custodiet ipsos custodes?”?—?Juvenal

Monitoring 40

Monitoring Systems Virtualization Metrics 40