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. It offers automatic data sharding, master-replica configurations for high availability, and a scalable and flexible architecture to maintain consistent performance.

Scalability 130

Scalability Efficiency Java Database 130

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. SLOs, as a measure of service quality, can track the related availability, reliability, and performance.

Performance 165

Performance Latency Traffic Metrics 165

Dynatrace

JUNE 15, 2021

The subject line said: “Success Story: Major Issue in single AWS Frankfurt Availability Zone!” Fact #1: AWS EC2 outage properly documented. The problem started at 1:24PM PDT, with the services starting to become available again about 3 hours later. Fact #4: Multi-node, multi-availability zone deployment architecture.

AWS 179

AWS Traffic Architecture Azure 179

Dynatrace

MARCH 9, 2022

Therefore, it was unsurprising to see a huge spike in traffic for Family Visa enrollment via Metrash. Let’s start with the spike in load: The high demand on family visa enrollments resulted in a huge traffic and CPU spike. Reason : High memory consumption of XPath queries when parsing application documents.

Java 211

Java Traffic Government Code 211

Dynatrace

JULY 18, 2023

Whether tracking internal, workload-centric indicators such as errors, duration, or saturation or focusing on the golden signals and other user-centric views such as availability, latency, traffic, or engagement, SLOs-as-code enables coherent and consistent monitoring throughout the environment at scale.

Best Practices 179

Best Practices Code Infrastructure Latency 179

Dynatrace

FEBRUARY 10, 2022

WAFs protect the network perimeter and monitor, filter, or block HTTP traffic. Compared to intrusion detection systems (IDS/IPS), WAFs are focused on the application traffic. RASP solutions sit in or near applications and analyze application behavior and traffic. How to get started.

Traffic 225

Traffic Benchmarking Innovation Java 225

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. Type > to see a list of all available search categories.

Analytics 198

Analytics Metrics Media Monitoring 198

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 198

Best Practices Infrastructure Code Speed 198

Percona

MARCH 23, 2023

When it comes to enterprise-level databases, there are several options available in the market, but PostgreSQL stands out as one of the most popular and reliable choices. PostgreSQL is backed by a large community of developers contributing to its development, support, and documentation.

Database 114

Database Open Source Traffic Small Business 114

Percona

DECEMBER 11, 2023

and later v15 versions Cost of enabling Dedicated Log Volumes (DLV) in RDS The documentation doesn’t say much about additional charges for the Dedicated Log Volumes, but I reached out to AWS support, who responded exactly as follows: Please note that there are no additional costs for enabling a dedicated log volume (DLV) on Amazon RDS.

AWS 94

AWS Benchmarking Performance Traffic 94

Dynatrace

MARCH 16, 2022

Sometimes, you need information about your system or application that is only available in log data—for example, when logging relevant data points from your application during the development stage for debugging. You can also check out the documentation for creating metrics from logs based on attribute values and ingesting logs via API.

Metrics 203

Metrics Lambda Infrastructure Monitoring 203

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 202

Traffic Ecommerce Retail Government 202

Percona

MAY 29, 2023

With the Percona Operators, businesses can manage multi-cloud or hybrid-cloud PostgreSQL deployments with ease, ensuring that critical data is always available and secure, no matter what happens. Configure main site Use your favorite method to deploy the Operator from our documentation. Try Percona Operator for PostgreSQL today!

Storage 119

Storage Cloud Network Traffic 119

Dynatrace

MAY 30, 2023

After a set amount of time, the flag is disabled – the offer is no longer available. 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. The special offer is placed behind a feature flag.

Infrastructure 198

Infrastructure Code DevOps Traffic 198

Percona

FEBRUARY 24, 2023

Let’s take a look at how to get the benefits you need while spending less, based on the recommendations presented by Dani Guzmán Burgos, our Percona Monitoring and Management (PMM) Tech Lead, on this webinar (now available on demand) hosted in November last year. These color-coded states on panels are available in PMM 2.32.0

Cloud 116

Cloud Serverless AWS Storage 116

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. MongoDB Replication Strategies.

Azure 187

Azure AWS Latency Database 187

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. . Monitor and compare performance after slot swaps.

Azure 131

Azure Cloud Traffic Metrics 131

Percona

APRIL 20, 2023

As for FDE, there are multiple options available for PostgreSQL. parameters: type: pd-standard disk-encryption-kms-key: KMS_KEY_ID Get KMS_KEY_ID by following the instructions in this document. v1beta1 kind: StorageClass metadata: name: my-enc-sc provisioner: pd.csi.storage.gke.io apiVersion: storage.k8s.io/v1

Storage 119

Storage AWS Cloud Database 119

Dynatrace

AUGUST 16, 2022

From reacting to keywords that signal special offers, browsing the latest products, adding items to the shopping cart, checking out, and handling shipping, all the details of each user journey is available in logs. FortiGate traffic logs store data elements in key-value pairs while NGINX custom access logs store events in arrays.

Processing 178

Processing Metrics Monitoring Java 178

Percona

OCTOBER 12, 2023

Replica Sets provide high availability and redundancy to MongoDB clusters. Replica Set configuration problem Successful failover does not mean the replica set is fully available, though! Have you ever encountered queries delayed by flow control but found no lagged secondaries? This article shows a possible scenario of why this happens.

Open Source 87

Open Source Traffic Availability Database 87

Percona

MARCH 29, 2023

OS: CentOS Linux 7 I’ve used mgenerate command to insert a sample document. s Time taken to import 120000000 document: 7412 seconds We can see from the above comparison that we can save almost 3GB of disk space without impacting the CPU or memory. Host config: 4vCPU, 14 GB RAM DB version: PSMDB 6.0.4

Storage 105

Storage Network Open Source Latency 105

Dynatrace

SEPTEMBER 12, 2019

Two algorithms are available: RSA- SHA256 and RSA-SHA1. Two algorithms are available: SHA-256 and SHA-1. Available options include: document , assertion , both , or none. No more need to disable OneAgent traffic beforehand. Digest algorithm – Validates the integrity of messages. Other changes.

Traffic 103

Traffic Network Programming Availability 103

The Netflix TechBlog

AUGUST 30, 2021

For example, when running tests, the state of the device will change from “available for testing” to “in test.” As such, we can see that the traffic load on the Device Management Platform’s control plane is very dynamic over time. Over the lifecycle of a device connected to the RAE, the device can change attributes at any time.

Latency 213

Latency Traffic Transportation Cloud 213

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 119

Games Latency Traffic Cache 119

Dynatrace

SEPTEMBER 7, 2019

client is now generally available. 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.

Java 101

Java Traffic AWS Monitoring 101

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. Designed with High Availability in mind. Writing events to any output.

Database 212

Database Traffic Transportation Open Source 212

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. Designed with High Availability in mind. Writing events to any output.

Database 197

Database Traffic Transportation Open Source 197

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

Official Blog - World Web Technology

AUGUST 27, 2023

Also, high-quality documentation is available for developers with any development issues and queries. Also, there are tutorials, video forums, and documentation, making PHP development easy and troubleshooting more accessible. Performance If you want to develop a website that can handle massive traffic, go for PHP.

Development 98

Development Ecommerce Open Source Website 98

The Netflix TechBlog

NOVEMBER 2, 2021

Here, based on the video length, the throughput and latency requirements, available scale etc., The figure does not show the chunk start times separately, however, each chunked quality computation starts and completes (annotated as 3a and 3b) independently based on resource availability. The workflow is initiated. 4c & 5.

Media 171

Media Innovation Metrics Latency 171

KeyCDN

JANUARY 14, 2021

Due to their popularity, a wide array of frontend frameworks are available, and new ones emerge on a regular basis. According to StatCounter , as of December 2020, mobile traffic has surpassed desktop traffic with 55.73% of traffic coming from mobile devices. Extensive documentation.

Google 135

Google Mobile Open Source Website 135

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

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

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 189

Lambda Media Open Source Metrics 189

Dynatrace

JUNE 17, 2019

based microservice app we had available in 4 different builds on Docker hub through a two-stage Kubernetes environment. scaling up in case more resources are needed, redirect traffic for certain users, clear log directories, … In order to react fast, it is mandatory to automate as many of these tasks. That will happen by e.g:

Cloud 189

Cloud Open Source Traffic Architecture 189

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. 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

Adrian Cockcroft

NOVEMBER 13, 2023

A rough guide if you don’t have any better data is that with no traffic to a system it will be 10% utilization and use 30% of peak power, 25% utilization uses 50% of peak power, and at 50% utilization it uses 75% of peak power. Load peaks can be caused by inefficient initialization code at startup, cron jobs, traffic spikes, or retry storms.

Energy 52

Energy Cloud Traffic Transportation 52