IO River

NOVEMBER 15, 2023

The OSI Model is like a layer cake of how data moves through networks. This means it specifically looks at the content of the data (like the writing inside our letters from the analogy) rather than just the envelope.So, what is the difference between a Firewall at the application level and network level?Network-level

Traffic 52

Traffic Network Logistics Architecture 52

Scalegrid

JANUARY 25, 2024

These can help you ensure your system’s health and quickly perform root cause analysis of any performance-related issue you might be encountering. Understanding Redis Performance Indicators Redis is designed to handle high traffic and low latency with its in-memory data store and efficient data structures.

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

MAY 1, 2020

Our mission is to provide automatic answers, including root cause analysis, for performance degradation across all these systems and environments, regardless of the underlying hardware architecture. Network measurements with per-interface and per-process resolution. Network metrics are also collected for detected processes.

Java 133

Java Hardware Tuning Metrics 133

Percona

DECEMBER 13, 2023

MySQL 8 introduces Error Log Filtering as a mechanism to fine-tune the error log, allowing administrators to focus on the most critical issues. This is particularly beneficial in high-traffic environments where minimizing log noise is crucial for efficient log analysis.

Database 96

Database Open Source Tuning Traffic 96

IO River

NOVEMBER 2, 2023

The OSI Model is like a layer cake of how data moves through networks. This means it specifically looks at the content of the data (like the writing inside our letters from the analogy) rather than just the envelope.So, what is the difference between a Firewall at the application level and network level?Network-level

Traffic 40

Traffic Network Logistics Architecture 40

SQL Performance

APRIL 15, 2020

This capability is essential when performance tuning since query events include discrete CPU and IO metrics as well as runtime parameters, which are key for troubleshooting query performance problems such as parameter sniffing. Network hit from the ADS Profiler extension (4-minute range). For some reason this thing will not go away!

Azure 96

Azure Database Tuning Network 96

Dynatrace

DECEMBER 8, 2020

This result s in w eb – service integrations perforat ing firewalls, network content not being captured by intrusion detection and vulnerability scanners miss ing what’s running in production. . Stay tuned – this is only the start. It ’s beyond human ability to keep track of all services and their interdependencies.

Cloud 292

Cloud Open Source Internet Internet 292

Dynatrace

APRIL 23, 2019

Not all events necessarily trigger network requests, for example, clicking an input field or entering text into a form. In case of an outage, you can immediately compare the RUM traffic. If you drill down to analyze specific synthetic executions, you’ll notice that we’ve also reworked the Analysis page. Switch now.

Metrics 102

Metrics Monitoring Performance Speed 102

Official Blog - World Web Technology

FEBRUARY 23, 2023

Of all traffic, 53.3% Yes, SEO is a long-term approach, but it offers some unparalleled advantages to businesses in terms of brand recognition, visibility, reputation, and of course, web traffic and revenues. Stay tuned! You can stop such practices now and focus on your specific domain to get more traffic and leads.

Google 52

Google Traffic Social Media Website 52

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 95

Open Source Database Hardware Strategy 95

Alex Russell

MARCH 31, 2022

Like every other successful platform, the web operates on a finely tuned understanding of risk and trust , and deprecations are particularly explosive. [2] De-duplication can prevent multiple copies on disk, but we're out of luck on reducing network costs. Trust Falls #. Which way should the policy go?

Cache 82

Cache Government Traffic Network 82

Dynatrace

NOVEMBER 20, 2019

Our goal is to provide automatic answers including root-cause analysis of performance degradation across all these systems and environments. Network measurements with per-interface and per-process resolution. Network metrics are also collected for detected processes. Stay tuned for more announcements on this topic.

Availability 31

Availability Hardware Java Tuning 31

KeyCDN

AUGUST 15, 2019

Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. Just because everything works perfectly during production testing doesn’t mean that will be the case when your website is flooded with traffic.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

KeyCDN

OCTOBER 31, 2018

Additionally, DebugBar can monitor network traffic, inspect CSS elements and evaluate your JavaScript code. The premium service purportedly provides ongoing threat analysis with no false positives. DebugBar DebugBar is a useful tool for any developer since it can catch HTML and JavaScript bugs as well.

Development 57

Development Open Source Java AWS 57

Rigor

SEPTEMBER 3, 2019

It’s about ensuring that your front-end is also working perfectly, that your site can deliver a delightful experience to your users or customers, and that it is functional – even when it’s experiencing up to seven or more times the typical traffic load. Traffic patterns outside of normal [RUM or Analytics].

Website 74

Website Cache Ecommerce Traffic 74

Dynatrace

AUGUST 8, 2019

Our goal is to provide automatic answers including root-cause analysis of performance degradation across all these systems and environments. Network measurements with per-interface and per-process resolution. Network metrics are also collected for detected processes. Stay tuned for more announcements on this topic.

Availability 25

Availability Hardware Java Tuning 25

Brendan Gregg

SEPTEMBER 5, 2017

Now that eBPF has been, many of these tracing projects may switch to using it as a backend since it is stable, or, they could further specialize in what they do (non-BPF related), eg, offline analysis of a capture file (LTTng, sysdig). At my employer we sometimes use SR-IOV for direct network interface access, and NVMe for direct disk access.

Virtualization 76

Virtualization AWS Engineering Hardware 76

The Netflix TechBlog

APRIL 29, 2019

Open Connect Open Connect is Netflix’s content delivery network (CDN). video streaming) takes place in the Open Connect network. The network devices that underlie a large portion of the CDN are mostly managed by Python applications. If any of this interests you, check out the jobs site or find us at PyCon. are you logged in?

Open Source 279

Open Source Network Infrastructure Big Data 279

The Netflix TechBlog

FEBRUARY 18, 2022

We thus assigned a priority to each use case and sharded event traffic by routing to priority-specific queues and the corresponding event processing clusters. This separation allows us to tune system configuration and scaling policies independently for different event priorities and traffic patterns.

Systems 334

Systems Traffic Architecture Mobile 334

The Netflix TechBlog

JANUARY 10, 2024

Complexity Analysis Service (CAS): The optimal encoding recipe is highly content-dependent. This service takes a mezzanine as the input and performs analysis to understand the content complexity. The service also provides options that allow fine-tuning latency, throughput, etc., depending on the use case.

Processing 229

Processing Media Latency Innovation 229

O'Reilly

SEPTEMBER 19, 2023

A common audience question was “can Hadoop run [my arbitrary analysis job or home-grown algorithm]?” And that brings our story to the present day: Stage 3: Neural networks High-end video games required high-end video cards. Bayesian data analysis and Monte Carlo simulations are common in finance and insurance.

Hardware 99

Hardware Storage Big Data Blockchain 99