The Netflix TechBlog

OCTOBER 8, 2024

TimeSeries Abstraction The TimeSeries Abstraction was developed to meet these requirements, built around the following core design principles: Partitioned Data : Data is partitioned using a unique temporal partitioning strategy combined with an event bucketing approach to efficiently manage bursty workloads and streamline queries.

Latency 239

Latency Storage Traffic Tuning 239

Scalegrid

DECEMBER 21, 2023

To monitor Redis® instances effectively, collect Redis metrics focusing on cache hit ratio, memory allocated, and latency threshold. Selecting the right tool plays an important role in managing your strategy correctly while ensuring optimal performance across all clusters or singularly monitored redistributions.

Strategy 130

Strategy Monitoring Latency DevOps 130

The Netflix TechBlog

MAY 4, 2023

This blog series will examine the tools, techniques, and strategies we have utilized to achieve this goal. In this testing strategy, we execute a copy (replay) of production traffic against a system’s existing and new versions to perform relevant validations. This approach has a handful of benefits.

Traffic 347

Traffic Latency Tuning Systems 347

Dynatrace

SEPTEMBER 13, 2023

Because Google offers its own Google Cloud Architecture Framework and Microsoft its Azure Well-Architected Framework , organizations that use a combination of these platforms triple the challenge of integrating their performance frameworks into a cohesive strategy.

AWS 305

AWS Efficiency Azure Cloud 305

Dynatrace

DECEMBER 13, 2023

This includes how quickly the application loads, how much load it is putting on the device, how much storage is being used, and how frequently it crashes. In-app purchases can help to measure the overall effectiveness of your business strategy. Optimize images and videos.

Best Practices 246

Best Practices Mobile Metrics Performance 246

Dynatrace

DECEMBER 20, 2021

Streamlined asset caching: Asset caching is critical for creating accurate replays. Tools that feature client-side compression can help reduce total data transfer volumes and storage footprints. To maximize ROI, make sure your provider is up-front about the costs of recording, transfer, storage, and use before making the move.

Mobile 264

Mobile Website Analytics Cache 264

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 Scalability Architecture 130

Dynatrace

NOVEMBER 5, 2019

In addition to the OneAgent collecting all these metrics, Dynatrace has an integration with Azure Monitor to capture additional metrics for platform services such as Storage Accounts, Redis Cache, API Management Services, Load Balancers among others. Dynatrace does this by querying Azure monitor APIs to collect platform metrics.

Azure 198

Azure Artificial Intelligence Metrics Innovation 198

Dynatrace

APRIL 8, 2019

As adoption rates for Azure continue to skyrocket, Dynatrace is developing a deeper integration with the Azure platform to provide even more value to organizations that run their businesses on Microsoft Azure or have Microsoft as a part of their multi-cloud strategy. Redis Cache. Storage blobs, tables, queues, and files.

Azure 150

Azure Monitoring Serverless Virtualization 150

Smashing Magazine

DECEMBER 23, 2020

The service workers enable the offline usage of the PWA by fetching cached data or informing the user about the absence of an Internet connection. When developing a PWA, you can cache the application shell’s resources and assets in the browser. Cached content with IndexedDB. Cache first, then network. Service Workers.

Cache 136

Cache Internet Internet Google 136

Dynatrace

OCTOBER 15, 2021

The data is incredibly plentiful and difficult to store over long periods due to capacity limitations — a reason why private and public cloud storage services have been a boon to DevOps teams. This occurs once data is safely stored within a local cache. Monitoring begins here. Watch webinar now! How does OpenTelemetry work?

Open Source 246

Open Source Metrics Cloud Transportation 246

Scalegrid

JANUARY 5, 2024

This article cuts through the complexity to showcase the tangible benefits of DBMS, equipping you with the knowledge to make informed decisions about your data management strategies. Scalability and Flexibility Scalability in DBMS refers to the system’s capacity to expand and accommodate the growing data needs of an organization.

Efficiency 147

Efficiency Storage Database Scalability 147

The Morning Paper

NOVEMBER 5, 2019

File systems unfit as distributed storage backends: lessons from 10 years of Ceph evolution Aghayev et al., In this case, the assumption that a distributed storage backend should clearly be layered on top of a local file system. What is a distributed storage backend? SOSP’19. This is not surprising in hindsight.

Storage 64

Storage Systems Hardware Efficiency 64

Scalegrid

JANUARY 25, 2024

Effective management of memory stores with policies like LRU/LFU proactive monitoring of the replication process and advanced metrics such as cache hit ratio and persistence indicators are crucial for ensuring data integrity and optimizing Redis’s performance. Cache Hit Ratio The cache hit ratio represents the efficiency of cache usage.

Metrics 130

Metrics Monitoring Latency Cache 130

VoltDB

MARCH 21, 2024

The most obvious and common way this happens is when companies try to evolve their caches into a data platform that can, for example, be used as highly available enterprise key-value stores for volatile data. Let’s look at a typical scenario involving the javax cache API, also known as JSR107. How hard can it be?

Cache 52

Cache Database Storage Availability 52

The Morning Paper

SEPTEMBER 10, 2019

Under the covers, it’s a sophisticated distributed system built on the tenets of cloud-native systems: Disaggregated (remote) storage, with read or write operations performed via RPCs, and immutable data (append only files). Cache all the things. Procella employs multiple caches to mitigate this networking penalty.

Analytics 75

Analytics Latency Cache Google 75

Particular Software

MAY 22, 2023

From a technical perspective, attributes that change together should also be cached similarly. For example, a product’s name and description do not change frequently and can be cached for a long time, but price and inventory could change frequently. For example, one service could be powered by a traditional relational database.

Systems 98

Systems Cache Strategy Database 98

Smashing Magazine

JUNE 25, 2020

Today, we’ll address storing and serving files for both single-server and scalable deployments while considering factors like compression, caching, and availability. We’ll also discuss the costs and benefits of CDNs and dedicated file storage solutions. First, you’ll need to install the libraries boto3 and django-storages.

Media 77

Media Cache Storage AWS 77

All Things Distributed

OCTOBER 2, 2017

In addition, DynamoDB Accelerator (DAX) a fully managed, highly available, in-memory cache further speeds up DynamoDB response times from milliseconds to microseconds and can continue to do so at millions of requests per second.

Internet 111

Internet Internet AWS Performance 111

Scalegrid

NOVEMBER 23, 2023

Configure the PostgreSQL hostname by editing configuration files and restarting the server, with secure storage of connection details to enhance security. Such a solution must be part of a broader strategy that includes proper network configuration, firewall settings, and regular security audits.

Database 130

Database Servers Storage Network 130

The Morning Paper

OCTOBER 4, 2020

Three different 5G phones are used, including a ZTE Axon10 Pro with powerful communication (SDX 50 5G modem) and compute (Qualcomm Snapdragon TM855) capabilities together with 256GB of storage. Emerging architectures that shorten the path length, e.g. edge caching and computing, may also confine the latency. Application performance.

Energy 130

Energy Latency Performance Network 130

Smashing Magazine

OCTOBER 22, 2019

This will require you to update your image optimization strategy and adopt a tool called ImageKit , but it shouldn’t take much work from you to get this new system in place. The Necessity Of An Image Optimization Strategy For Mobile. That said, if you have the right image optimization strategy in place, this can easily be remedied.

Mobile 73

Mobile Media Website Storage 73

Smashing Magazine

NOVEMBER 2, 2021

On the contrary, a native application of an e-commerce store can come at 30, 50, or even 100 MB and up, consuming internal device storage. 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. Large preview ).

Code 90

Code Cache Mobile Retail 90

Highly Scalable

AUGUST 20, 2013

The pipelines can be stateful and the engine’s middleware should provide a persistent storage to enable state checkpointing. Query processing could consist of multiple steps and each step could require its own partitioning strategy, so data shuffling is an operation frequently performed by distributed databases.

Big Data 154

Big Data Processing Lambda Database 154

Smashing Magazine

SEPTEMBER 20, 2021

Search Engine And Web Archive Cached Results. Another common category of imposter domains are domains used by search engines for delivering cached results or archived versions of page views. The message that appears above a cached search result in Google’s search service. Large preview ). Large preview ).

Website 108

Website Analytics Google Cache 108

Percona

SEPTEMBER 1, 2023

An unoptimized indexing strategy can impede data insertion and retrieval operations. Inadequate CPU, memory, or storage can lead to bottlenecks and performance degradation, so remedying these issues involves upgrading hardware or optimizing resource utilization through query and server configuration adjustments.

Tuning 52

Tuning Database Performance Hardware 52

IO River

NOVEMBER 2, 2023

Transition to a Multi-CDN SetupA multi-CDN strategy has multiple advantages, like ensuring network redundancy and enhanced performance. When it comes to your budget, an M-CDN strategy is the preferred option as well. reduce costs, you can create a multi-CDN strategy that combines both standard and premium CDNs.

Infrastructure 52

Infrastructure Traffic Cache Strategy 52

IO River

NOVEMBER 2, 2023

They need to deliver impeccable performance without breaking the bank.According to recent industry statistics, global streaming has seen an uptick of 30% in the past year, underscoring the importance of efficient CDN architecture strategies. Given its unchanging nature, static content is ideal for caching.

Architecture 52

Architecture Performance Internet Internet 52

IO River

NOVEMBER 2, 2023

Transition to a Multi-CDN SetupA multi-CDN strategy has multiple advantages, like ensuring network redundancy and enhanced performance. When it comes to your budget, an M-CDN strategy is the preferred option as well. reduce costs, you can create a multi-CDN strategy that combines both standard and premium CDNs.

Infrastructure 40

Infrastructure Traffic Cache Strategy 40

IO River

NOVEMBER 2, 2023

They need to deliver impeccable performance without breaking the bank.According to recent industry statistics, global streaming has seen an uptick of 30% in the past year, underscoring the importance of efficient CDN architecture strategies.  Let's delve deep into the strategies that promise optimal performance.‍1.

Architecture 52

Architecture Performance Internet Internet 52

Percona

MAY 2, 2023

That’s why it’s essential to implement the best practices and strategies for MongoDB database backups. In the absence of a proper backup strategy, the data can be lost forever, leading to significant financial and reputational damage. Why are MongoDB database backups important?

Best Practices 52

Best Practices Database Storage Servers 52

Percona

MAY 1, 2023

Hardware optimization : You need to ensure that the CPU, memory, and storage components meet the performance requirements of the database workload. Connection pooling: Minimizing connection overhead and improving response times for frequently accessed data by implementing mechanisms for connection pooling and caching strategies.

Tuning 52

Tuning Database Efficiency Performance 52

Percona

JUNE 22, 2023

You have the freedom to choose and integrate various tools and technologies that best suit your high availability strategy. Depending on your setup, costs can include: Hardware devices (servers, storage devices, network switches, etc.) Each node has its own cache buffer.) Networking equipment (switches, routers, etc.)

Availability 132

Availability Database Open Source Hardware 132

SQL Server According to Bob

JANUARY 11, 2020

Stable Media Stable media is often confused with physical storage. SQL Server defines stable media as storage that can survive system restart or common failure. Stable media is commonly physical disk storage, but other devices and certain caching facilities qualify as well.

Servers 40

Servers Cache Media Hardware 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. For example: Read/Write tickets WiredTiger uses tickets to control the number of read / write operations simultaneously processed by the storage engine. By default, it uses 50% of the memory + 1 GB.

Best Practices 52

Best Practices Design Tuning Database 52

Alex Russell

OCTOBER 22, 2017

This rework delays launch which, in turn, delays gathering data about the viability of a PWA strategy. Add onto that the yawning chasm between low-end and high-end device performance thanks to chip design factors like cache sizes, and it can be difficult to know where to set a device baseline. Time to execute and run our code.

Performance 74

Performance Network Benchmarking Mobile 74

IO River

NOVEMBER 2, 2023

Whether you're scaling storage solutions like S3 buckets, compute resources like EKS clusters, or content delivery mechanisms via CDNs, Terraform offers a streamlined approach. ‍However, the response to HashiCorp’s decision reveals a stark disconnect between business strategies and community expectations.

Open Source 52

Open Source DevOps AWS Infrastructure 52