Dynatrace

FEBRUARY 16, 2024

Threat hunting expectations vs. reality In a perfect world, threat hunting and incident resolution would be a linear, straightforward process. Keeping threats documented is a challenge: Engineers typically open numerous tabs to maintain context, which is tedious and can create error. With each execution, data appears in a query tree.

Analytics 187

Analytics Engineering Cloud Traffic 187

Dynatrace

MARCH 9, 2022

When visiting or relocating to another country, you must go through the local Visa process, which is often done through an online portal ahead of your trip. Therefore, it was unsurprising to see a huge spike in traffic for Family Visa enrollment via Metrash. Dynatrace news.

Java 227

Java Traffic Government Code 227

Dynatrace

AUGUST 25, 2023

These signals ( latency, traffic, errors, and saturation ) provide a solid means of proactively monitoring operative systems via SLOs and tracking business success. Generally, response times measure the total duration of receiving, processing, and completing a request. One template explicitly targets service performance monitoring.

Performance 179

Performance Latency Traffic Metrics 179

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. Things got hairy.

Traffic 160

Traffic Latency Java Google 160

The Netflix TechBlog

MARCH 10, 2023

It provides simple APIs for creating indices, indexing or searching documents, which makes it easy to integrate. Mapping is used to define how documents and their fields are supposed to be stored and indexed. All the assets of a specific type use the specific index defined for that asset type to create or update the asset document.

Strategy 258

Strategy Cache Analytics Storage 258

Dynatrace

JULY 18, 2023

As software development grows more complex, managing components using an automated onboarding process becomes increasingly important. The validation process is automated based on events that occur, while the objectives’ configuration, which is validated by the Site Reliability Guardian , is stored in a separate file.

Best Practices 195

Best Practices Code Infrastructure Latency 195

Dynatrace

JUNE 10, 2022

“As code” means simplifying complex and time-consuming tasks by automating some, or all, of their processes. In large organizations, it’s not uncommon to have hundreds of applications — each with its own specific infrastructure requirements based on architecture, function, traffic, and more.

Best Practices 214

Best Practices Infrastructure Code Speed 214

Dynatrace

FEBRUARY 28, 2024

Exploratory data analytics is an analysis method that uses visualizations, including graphs and charts, to help IT teams investigate emerging data trends and circumvent issues, such as unexpected traffic spikes or performance degradations. Discovery using global search. Users can trigger the global search from any context with CTRL/CMD +K.

Analytics 216

Analytics Metrics Media Monitoring 216

Dynatrace

APRIL 22, 2020

While most government agencies and commercial enterprises have digital services in place, the current volume of usage — including traffic to critical employment, health and retail/eCommerce services — has reached levels that many organizations have never seen before or tested against. So how do you know what to prepare for?

Traffic 208

Traffic Ecommerce Retail Government 208

Dynatrace

JUNE 15, 2021

Fact #1: AWS EC2 outage properly documented. The final status update was at 6:54PM PDT with a very detailed description of the temperature rise that caused the shutdown initially, followed by the fire suppression system dispersing some chemicals which prolonged the full recovery process. Ready to learn more? Then read on!

AWS 195

AWS Traffic Architecture Azure 195

Dynatrace

MAY 30, 2023

Documentation for new features or “internal only” knowledge is placed behind a feature flag. When logged in, staff have access to documentation that no one else can see. Example: API traffic with feature flags Imagine an API endpoint that a service calls to perform an action. What if I’m not doing CI/CD yet?

Infrastructure 215

Infrastructure Code DevOps Traffic 215

The Netflix TechBlog

AUGUST 30, 2021

The challenge, then, is to be able to ingest and process these events in a scalable manner, i.e., scaling with the number of devices, which will be the focus of this blog post. As such, we can see that the traffic load on the Device Management Platform’s control plane is very dynamic over time.

Latency 213

Latency Traffic Transportation Hardware 213

Percona

MAY 29, 2023

Configure main site Use your favorite method to deploy the Operator from our documentation. Another aspect of automation is to switch the traffic for the application from Main to Standby after promotion. For more information, visit Percona Operator for PostgreSQL v2 documentation page.

Storage 118

Storage Cloud Network Traffic 118

Percona

FEBRUARY 24, 2023

Usage reduction is a continuous process. From AWS documentation , Amazon EBS is an easy-to-use, scalable, high-performance block-storage service designed for Amazon EC2. The reader instances also cost more than a standard setup, but you can use them for production to handle everyday database traffic. How to remove bloat?

Cloud 116

Cloud Serverless AWS Storage 116

The Netflix TechBlog

DECEMBER 17, 2019

Nonetheless, we found a number of limitations that could not satisfy our requirements e.g. stalling the processing of log events until a dump is complete, missing ability to trigger dumps on demand, or implementations that block write traffic by using table locks. Some of DBLog’s features are: Processes captured log events in-order.

Database 197

Database Traffic Transportation Open Source 197

The Netflix TechBlog

DECEMBER 17, 2019

Nonetheless, we found a number of limitations that could not satisfy our requirements e.g. stalling the processing of log events until a dump is complete, missing ability to trigger dumps on demand, or implementations that block write traffic by using table locks. Some of DBLog’s features are: Processes captured log events in-order.

Database 212

Database Traffic Transportation Open Source 212

Smashing Magazine

AUGUST 3, 2023

It increases our visibility and enables us to draw a steady stream of organic (or “free”) traffic to our site. While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. The higher our organic traffic, the more profitable we become as a company.

Performance 74

Performance Cache Traffic Metrics 74

Percona

MARCH 29, 2023

Benefits of snappy compression in MongoDB: Fast compression and decompression speeds Low CPU usage A streamable format that allows for quick processing Minimal impact on query performance Zstandard Compression or zstd , another newer block compression method provided by MongoDB starting for v4.2, provides higher compression rates.

Storage 105

Storage Network Open Source Latency 105

Percona

OCTOBER 18, 2023

It’s a complex process involving various factors and meticulous planning. Today, we’ll be taking a deep dive into the intricacies of database migration, along with specific solutions to help make the process easier. In this section, we’ll outline the essential steps involved in migrating to open source databases.

Open Source 89

Open Source Database Hardware Strategy 89

Dynatrace

SEPTEMBER 12, 2019

Available options include: document , assertion , both , or none. No more need to disable OneAgent traffic beforehand. Backup process was improved to not utilize all available host network and CPU resources. Two algorithms are available: SHA-256 and SHA-1. SAML response fields validation. Other changes.

Traffic 105

Traffic Network Programming Availability 105

Official Blog - World Web Technology

AUGUST 27, 2023

Unlike other popular programming languages such as C or Pearl, PHP pages have HTML with embedded code with some start and end processing instructions that allow you to jump directly into and out of PHP mode. Also, high-quality documentation is available for developers with any development issues and queries.

Development 98

Development Ecommerce Open Source Website 98

Dynatrace

SEPTEMBER 7, 2019

Garden container and BOSH Process Manager (BPM) container monitoring have been released to General Availability. release includes automatic configuration of Istio for enabling egress traffic to Dynatrace clusters. Consult the documentation for upgrading to the new OneAgent Operator release. Kubernetes.

Java 102

Java Traffic AWS Monitoring 102

The Netflix TechBlog

SEPTEMBER 8, 2020

This was a custom built, 3-step pipeline: Capture the production traffic for the desired path(s) Replay the traffic against the two services in the TEST environment Compare and assert for differences It was a self-contained flow that, by design, captured entire requests, and not just the one path we requested.

Latency 233

Latency Cache Java Traffic 233

KeyCDN

JANUARY 14, 2021

According to StatCounter , as of December 2020, mobile traffic has surpassed desktop traffic with 55.73% of traffic coming from mobile devices. Prototypes - The ideal frontend framework allows you to quickly produce wireframes and prototypes to speed up the overall design and development process. Extensive documentation.

Google 135

Google Mobile Open Source Website 135

Dynatrace

MAY 28, 2020

While Google’s SRE Handbook mostly focuses on the production use case for SLIs/SLOs, Keptn is “Shifting-Left” this approach and using SLIs/SLOs to enforce Quality Gates as part of your progressive delivery process. This will enable deep monitoring of those Java,NET, Node, processes as well as your web servers.

Engineering 195

Engineering Performance Metrics Best Practices 195

Alex Russell

FEBRUARY 28, 2022

Input is received and processed. Intuitively, modifying a DOM subtree should generate less CPU load and need less network traffic than tearing down the entire contents of a document, asking the server to compose a new one, and then parsing/rendering it along with all of its subresources. Progress indicators are displayed.

Performance 104

Performance Latency Architecture Network 104

Testsigma

MARCH 2, 2022

Identify the gaps in your process to avoid similar bugs in the future. Strengthen or change your process as per your context. Document and share your learnings with your entire team— track action items to prevent similar issues in the future. At any time, only one of the environments is live and serves the production traffic.

Education 105

Education Traffic Strategy Testing 105

Percona

AUGUST 30, 2023

Hot backups vs. cold backups: A hot backup — used to minimize downtime and ensure data availability for critical applications — allows you to create a copy of a database while the system is still actively serving user requests and processing transactions. In a cold backup, the database is taken offline.

Database 85

Database Hardware Open Source Strategy 85

The Netflix TechBlog

SEPTEMBER 2, 2020

When a problem occurs, we put on our detective hats and start our mystery-solving process by gathering evidence. Edgar captures 100% of interesting traces , as opposed to sampling a small fixed percentage of traffic. Distributed tracing is the process of generating, transporting, storing, and retrieving traces in a distributed system.

Latency 296

Latency Transportation Engineering Traffic 296

Adrian Cockcroft

JANUARY 29, 2023

There is no way to model how much more traffic you can send to that system before it exceeds it’s SLA. The documentation is written for people that understand hardcore statistics with lots of greek symbols. For high traffic systems, processing the individual response times for each request may be too much work.

Lambda 98

Lambda Latency Cache C++ 98

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. 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.

Lambda 189

Lambda Media Open Source Metrics 189

Alex Russell

JUNE 22, 2022

This market then funds all of the R&D and operational costs of search engines, including "traffic acquisition costs" like browser default placement deals. [2]. Mobile accounts for two-thirds of web traffic (or thereabouts ), making outsized iOS adoption among wealthy users particularly salient to publishers and advertisers.

Engineering 110

Engineering Traffic Government Google 110

Dynatrace

MAY 9, 2019

Dynatrace baselines a multitude of metrics across all end users, applications, services, processes and infrastructure. If you want to learn more check out the documentation on service error detection rules. As real user traffic started to pick up just after 8 am, it was clear that the fix also worked as expected for real user traffic.

Mobile 136

Mobile Traffic Java Infrastructure 136

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

The Netflix TechBlog

NOVEMBER 2, 2021

This system is responsible for processing incoming media files, such as video, audio and subtitles, and making them playable on the streaming service. Here is a step-by-step description of the processes involved: 1. To aid our transition, we introduced another Cosmos microservice: the Document Conversion Service (DCS).

Media 171

Media Innovation Metrics Latency 171

IO River

NOVEMBER 2, 2023

While this information is often encrypted with public key cryptography, the CDN servers hold the private key, allowing them to decrypt incoming requests, process them, and route them to the origin. Hence, when attackers manage to infiltrate the CDN, they can effortlessly access and read the data as it has already been decrypted by the CDN.‍‍TLS

Strategy 52

Strategy Cache Best Practices Website 52

Dynatrace

JUNE 19, 2020

To drive productivity and boost efficiency, enterprises are increasingly automating their critical business processes. By having a single endpoint, querying for different entity types such as hosts, services, processes, and applications becomes much simpler. More entity types available for export. Common UI backlink.

Monitoring 151

Monitoring Efficiency Processing Architecture 151