Dynatrace

JUNE 10, 2022

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. Minimize overall documentation. Over-documentation reintroduces this issue and can lead to environments and configuration data being out of sync.

Best Practices 222

Best Practices Infrastructure Code Speed 222

The Netflix TechBlog

OCTOBER 8, 2024

Handling Bursty Traffic : Managing significant traffic spikes during high-demand events, such as new content launches or regional failovers. Sharded Infrastructure : Leveraging the Data Gateway Platform , we can deploy single-tenant and/or multi-tenant infrastructure with the necessary access and traffic isolation.

Latency 242

Latency Storage Traffic Tuning 242

The Netflix TechBlog

OCTOBER 14, 2024

This document details the intriguing process of debugging this issue, all the way from the UI down to the Linux kernel. the ipykernel process) of the jupyter-lab server process , which means the main event loop being injected by pystan is that of the ipykernel process, not the jupyter-server process.

Latency 217

Latency Virtualization Traffic Processing 217

The Netflix TechBlog

SEPTEMBER 2, 2020

Edgar captures 100% of interesting traces , as opposed to sampling a small fixed percentage of traffic. As a request flows between services, each distinct unit of work is documented as a span. Many approaches to distributed tracing involve setting a sample rate, such as 5%, and then only tracing that percentage of request traffic.

Latency 299

Latency Transportation Engineering Traffic 299

Dynatrace

OCTOBER 20, 2020

Unlike other monitoring tools on the market, which don’t provide AI-driven anomaly detection and alerting, Dynatrace delivers real-time data to track the performance of your deployed apps and the characteristics of your client traffic. For full details, see the Azure documentation. .

Azure 133

Azure Cloud Traffic Metrics 133

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 243

Latency Cache Java Traffic 243

Dynatrace

MAY 28, 2020

If you have a distributed environment with multiple servers hosting your webservers, app servers, and database, I suggest you install the OneAgent on all these servers to get full end-to-end visibility. This will enable deep monitoring of those Java,NET, Node, processes as well as your web servers. SimpleNodeJsService.

Engineering 200

Engineering Performance Metrics Best Practices 200

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. Developer Labs, Logging and Metrics We have been continually improving logging and metrics, and revamped the documentation to reflect the latest state of Conductor.

Lambda 192

Lambda Media Open Source Metrics 192

Dynatrace

AUGUST 16, 2022

Whether a web server, mobile app, backend service, or other custom application, log data can provide you with deep insights into your software’s operations and events. FortiGate traffic logs store data elements in key-value pairs while NGINX custom access logs store events in arrays.

Processing 201

Processing Metrics Monitoring Java 201

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. Blocking write traffic by locking tables. Writing events to any output.

Database 223

Database Traffic Transportation Open Source 223

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 31

Cloud Traffic Database Network 31

Dynatrace

APRIL 23, 2019

More efficient SSL/TLS handling for OneAgent traffic. By default, all OneAgent traffic is now routed to your embedded ActiveGate via NGINX on port 443. As announced with the release of Dynatrace Managed version 1.150 , we now route all incoming traffic through NGINX in an effort to increase performance and ease configuration effort.

Traffic 23

Traffic Hardware Efficiency Database 23

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. Blocking write traffic by locking tables. Writing events to any output.

Database 209

Database Traffic Transportation Open Source 209

Scalegrid

APRIL 5, 2024

It enhances scalability and manages traffic surges, though it requires specific client support and limits multi-key operations to a single hash slot. Redis Sharding: An Overview Consider Redis Cluster as a multi-lane highway where the lanes represent hash slots, and traffic symbolizes data. How Does Redis Sharding Work?

Scalability 130

Scalability Efficiency Java Database 130

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. What makes React unique is that it can be rendered either server or client side. Some teams will create a prototype in React and then switch to Preact for production servers.

Google 135

Google Mobile Open Source Website 135

Scalegrid

AUGUST 30, 2024

Authentication Mechanisms in RabbitMQ RabbitMQ provides several authentication mechanisms to ensure the security of user-server connections, such as using a combination of username and password or employing X.509 When an authentication attempt fails in RabbitMQ, it terminates connections, and error messages are recorded in server logs.

Transportation 130

Transportation Virtualization Strategy Storage 130

Percona

FEBRUARY 24, 2023

In the Home Dashboard of PMM, a low CPU utilization on any of the database services that are being monitored could mean that the server is inactive or over-provisioned. Marked in red in Figure 1 is a server with less than 30% of CPU usage. Configuration of the CPU metrics can be changed in the dashboard.

Cloud 125

Cloud Serverless AWS Storage 125

Percona

MARCH 29, 2023

Percona Server for MongoDB (PSMDB) supports all types of compression and enterprise-grade features for free. OS: CentOS Linux 7 I’ve used mgenerate command to insert a sample document. This can further reduce the amount of data that needs to be transmitted between server and client over the network. I am using PSMDB 6.0.4

Storage 115

Storage Network Open Source Latency 115

Dynatrace

SEPTEMBER 7, 2019

OneAgent for IBM Z platform is now also compatible with the SUSE Linux Enterprise Server (SLES) 12 distribution. WebSphere Application Server version 8.0 ( EOS by IBM in April 2018 ) OneAgent 1.183 will be the last version that supports WebSphere version 8.0. OneAgent support changes. with Java 6. Cloud Foundry.

Java 102

Java Traffic AWS Monitoring 102

Percona

MARCH 23, 2023

PostgreSQL is backed by a large community of developers contributing to its development, support, and documentation. PostgreSQL supports sharding, which allows data to be distributed across multiple servers, making it ideal for high-traffic websites and applications.

Database 121

Database Open Source Traffic Small Business 121

High Scalability

AUGUST 9, 2018

Only 20% of YouTube’s traffic is from the United States. We have seen their internal documents that show exactly how frightened the company is. The documents go into specifics we don’t feel are appropriate to discuss publicly but there is one thing we can say, Intel knows their position.

Internet 21

Internet Internet Scalability Open Source 21

Alex Russell

FEBRUARY 28, 2022

Tim Berners-Lee tweets that 'This is for everyone' at the 2012 Olympic Games opening ceremony using the NeXT computer he used to build the first browser and web server. Regardless of architecture, Gmail needs to send an HTTP request to the server and update some HTML when the server replies. This Is for Everyone #.

Performance 113

Performance Latency Architecture Network 113

Percona

APRIL 20, 2023

parameters: type: pd-standard disk-encryption-kms-key: KMS_KEY_ID Get KMS_KEY_ID by following the instructions in this document. aws-ebs parameters: encrypted: 'true' fsType: ext4 type: gp2 volumeBindingMode: WaitForFirstConsumer Read more about storage encryption in the documentation of your cloud provider or storage project of your choice.

Storage 125

Storage AWS Cloud Database 125

Dynatrace

SEPTEMBER 12, 2019

Our default settings work well for most SSO servers that utilize the SAML protocol. Available options include: document , assertion , both , or none. No more need to disable OneAgent traffic beforehand. Leverage the power of Davis AI with custom time-series events for your specific use cases (Preview). Other changes.

Traffic 106

Traffic Network Programming Availability 106

Scalegrid

JUNE 21, 2024

outlines this progression for MongoDB Server and MongoDB Enterprise from initial release to retirement. MongoDB Server Lifecycle Schedule Release Release Date End of Life Date MongoDB 2.6 Aug-23 Aug-26 MongoDB provides documentation and support to assist users through the upgrade process. MongoDB Inc. Apr-14 Oct-18 MongoDB 3.0

Database 130

Database Efficiency Strategy Tuning 130

KeyCDN

SEPTEMBER 3, 2020

Our solution doesn't require any change on the origin server. WebP means faster loading times and less traffic. WebP delivery doesn't require any change on the origin server with the WebP caching feature. The available operations are listed in our documentation. There's no change required on the origin server.

Processing 127

Processing Cache Website Servers 127

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.

Scalability 164

Scalability Database Ecommerce Latency 164

The Morning Paper

FEBRUARY 11, 2020

83% of the Alexa Top 100 sites currently use organization validation (OV) or extended validation (EV) certificates (validating public business registration documents) – which require manual verification of identity documents. In the beginnning. The last word.

Internet 119

Internet Internet Open Source Transportation 119

Percona

JUNE 22, 2023

Load balancing : Requests are evenly distributed across multiple database servers, ensuring the system remains operational even if one server fails. Automated failover : To keep the database operational and minimize downtime, it automatically switches to a backup server if the primary server fails.

Availability 114

Availability Database Open Source Hardware 114

Percona

MARCH 20, 2023

In this case, we have a quite well-defined scenario that can resemble the image below: In this scenario, the proxies must sit inside Pods, balancing the incoming traffic from the Service LoadBalancer connecting with the active data nodes. For documentation, the sysbench commands are: Test1 sysbench./src/lua/windmills/oltp_read.lua

Games 126

Games Latency Traffic Cache 126

Percona

MAY 15, 2023

In shard-nothing, each shard can live in a totally separate logical schema instance / physical database server/data center/continent. As illustrated above, ProxySQL allows us to set up a common entry point for the application and then redirect the traffic on the base of identified sharding keys. The POC Why this POC?

Traffic 128

Traffic Scalability Database Servers 128

Official Blog - World Web Technology

AUGUST 27, 2023

It is a server-side scripting language that is highly secure, open-source, and versatile. Mostly, web servers are created with PHP. In PHP, code is directly executed on the server and generates HTML to send to the client. Also, high-quality documentation is available for developers with any development issues and queries.

Development 98

Development Ecommerce Open Source Website 98

Smashing Magazine

SEPTEMBER 6, 2021

Next, we’ll look at how to set up servers and clients (that’s the hard part unless you’re using a content delivery network (CDN)). This difference by itself doesn’t do all that much (it mainly reduces the overhead on the server-side), but it leads to most of the following points. Server Sharding and Connection Coalescing.

Network 108

Network Servers Cache Traffic 108

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. Troy: We moved our service from internal servers to AWS. Schools and districts can claim unique Edmodo web addresses for added communication and customization.

Innovation 116

Innovation AWS Education Network 116

SQL Server According to Bob

SEPTEMBER 16, 2016

Yesterday I had a discussion with a customer and realized that the BCP, TDS pattern could use a bit of documentation. The BCP.exe client honors the batch size and each batch submits the internal command ‘INSERT BULK’, which you can see in a trace of your SQL Server and shows up as BULK INSERT in the CMD column of dm_exec_requests.

Traffic 40

Traffic Software Engineering Servers Monitoring 40

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 75

Performance Cache Traffic Metrics 75

Dotcom-Montior

JUNE 25, 2020

These certificates are then activated on the company’s website which ensures that a secure connection is always set up between the web browser and the web server. SSL certificates maintain the security of data between servers. This could result in a loss in site traffic. What are SSL Certificates Used For?

Monitoring 77

Monitoring Website Internet Internet 77