Dynatrace

AUGUST 3, 2022

Typically, organizations might experience abnormal scanning activity or an unexpected traffic influx that is coming from one specific client. Log4Shell is a widespread software vulnerability that occurred in December of 2021 in Apache Log4j 2, a popular Java library for logging error messages in applications.

Java 192

Java Traffic Benchmarking Strategy 192

Dynatrace

AUGUST 18, 2022

Scanning the runtime environment of your services can help to identify unusual network traffic patterns. For example, you can detect traffic from outside your network going to a server that normally receives traffic from internal servers.

Traffic 168

Traffic Java Network DevOps 168

The Netflix TechBlog

MAY 14, 2021

Prodicle is one of the many applications that is at the exciting intersection of connecting the world of content productions to Netflix Studio Engineering. Prodicle Distribution Our service is required to be elastic and handle bursty traffic. We wanted a scalable service that was near real-time, 2.

Traffic 160

Traffic Latency Java Google 160

The Netflix TechBlog

OCTOBER 19, 2020

a Netflix member via Twitter This is an example of a question our on-call engineers need to answer to help resolve a member issue?—?which We needed to increase engineering productivity via distributed request tracing. We chose Open-Zipkin because it had better integrations with our Spring Boot based Java runtime environment.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Dynatrace

MAY 5, 2021

OneAgent technology simplifies deployment across large enterprises and relieves engineers of the burden of instrumenting their applications by hand. One parameter toggles for different capabilities like Kubernetes API monitoring or OneAgent traffic routing. Dynatrace news. One key Dynatrace advantage is ease of activation.

Cloud 229

Cloud Traffic Monitoring Open Source 229

The Netflix TechBlog

AUGUST 29, 2023

In order for a service to talk to another, it needs to know two things: the name of the destination service, and whether or not the traffic should be secure. The ability to run in a degraded but available state during an outage is still a marked improvement over completely stopping traffic flow.

Traffic 220

Traffic Latency Cloud C++ 220

Dynatrace

APRIL 2, 2020

With sniffers, network performance engineers were ultimately able to relate wire data performance to what business owners expected from the networks they financed. With tools like ApplicationVantage, network engineers discovered application inefficiencies and advised on corrective actions. Technology developments come in waves.

Network 166

Network Traffic Monitoring Java 166

The Netflix TechBlog

SEPTEMBER 8, 2020

This allowed Android engineers to have much more control and observability over how we get our data. service with a composable JavaScript API that made downstream microservice calls, replacing the old Java API. Java…Script? It was a Node.js Replay Testing Enter replay testing.

Latency 233

Latency Cache Java Traffic 233

The Netflix TechBlog

SEPTEMBER 23, 2019

Niosha Behnam | Demand Engineering @ Netflix At Netflix we prioritize innovation and velocity in pursuit of the best experience for our 150+ million global customers. In the event of an isolated failure we first pre-scale microservices in the healthy regions after which we can shift traffic away from the failing one.

Traffic 190

Traffic Metrics Mobile Government 190

Dynatrace

JANUARY 28, 2021

Further expanding our support for OpenTelemetry metrics as well as out-of-the-box OpenTracing Java instrumentation, Dynatrace is happy to announce OneAgent support for the capture of OpenTelemetry trace data for Go. OneAgent takes care of auto-instrumentation and creation of the Smartscape model, which enables the Davis AI causation engine.

Traffic 170

Traffic Open Source Servers Cloud 170

All Things Distributed

NOVEMBER 12, 2014

Without efficient, reliable, and repeatable software updates, engineers need to redirect their focus from developing new features to managing and debugging their deployments. An automated deployment system needs to carefully sequence a software update across a fleet while it is actively receiving traffic.

Engineering 165

Engineering AWS Java Traffic 165

The Netflix TechBlog

SEPTEMBER 13, 2021

Adding to the complexity, many of the checklist items themselves had a variety of different options to fulfill them (“new apps do this , but legacy apps do that”; “Java apps should use this approach , but Ruby apps should try one of these four things”… yes, there were flowcharts inside checklists.

Internet 220

Internet Internet Cloud Traffic 220

Dynatrace

MARCH 25, 2020

I posed these questions to a couple of friends and colleagues who are responsible for monitoring critical infrastructure and services and my friend Thomas and my colleagues from the Dynatrace Engineering Productivity shared the following stories and screenshots with me. Example #1 Order System: No change in user or buyers’ behavior.

DevOps 178

DevOps Traffic Monitoring Engineering 178

Dynatrace

AUGUST 14, 2019

This includes the communication process, TNS Listener, so all incoming and outgoing traffic will be associated with the group. Here’s a quote from the Docker release notes : “In Docker versions prior to 18.09, containerd was managed by the Docker engine daemon. In Docker Engine 18.09, containerd is managed by systemd.”

Java 105

Java Cloud Traffic Virtualization 105

The Netflix TechBlog

MARCH 10, 2023

Elasticsearch Integration Elasticsearch is one of the best and widely adopted distributed, open source search and analytics engines for all types of data, including textual, numerical, geospatial, structured or unstructured data. We also utilize Kafka to process these assets asynchronously without impacting our real time traffic.

Strategy 258

Strategy Cache Analytics Storage 258

High Scalability

JUNE 4, 2019

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. For heads of IT/Engineering responsible for building an analytics infrastructure , Etleap is an ETL solution for creating perfect data pipelines from day one. Apply here.

Java 116

Java Metrics Software Engineering Traffic 116

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. us on Centos and 0.68

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

DECEMBER 9, 2020

A traffic spike can be another root cause (for example, if a new marketing promotion drives lots of new customer traffic to your site). Davis baselines your traffic levels mainly to identify traffic drops, however it can also be set to create events when traffic is higher than expected.

Traffic 139

Traffic Performance Database Metrics 139

Dynatrace

DECEMBER 8, 2020

This automation is powered by Dynatrace’s AI engine, Davis. Dynatrace knows critical details about the application in addition to the CVSS of a vulnerability; its real-user sessions, if it’s connected to a database, if it’s reachable from the public internet, if it has heavy or low traffic, and which other services it’s talking to.

Cloud 294

Cloud Open Source Internet Internet 294

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 197

Database Traffic Transportation Open Source 197

The Netflix TechBlog

JULY 30, 2019

and beyond By Anoop Panicker and Kishore Banala Conductor is a workflow orchestration engine developed and open-sourced by Netflix. 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. As such, Conductor 2.x

Lambda 189

Lambda Media Open Source Metrics 189

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 212

Database Traffic Transportation Open Source 212

Scalegrid

AUGUST 30, 2019

Redis Strings are the most basic type of Redis value leveraged by all other data structure types, and are quite similar to strings in other programming languages such as Java or Python. 8 ranked database on DB-Engines with a score of 144.08. Redis Strings. 8,759 developers stated using Redis on StackShare.

Cache 232

Cache Ecommerce Social Media Database 232

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. us on Ubuntu.

Speed 52

Speed Java AWS Virtualization 52

The Netflix TechBlog

OCTOBER 16, 2019

Design and architecture Gutenberg consists of a service with gRPC and REST APIs as well as a Java client library that uses the gRPC API. This is to handle the large volume of poll requests coming from subscribed clients without passing on the traffic to the Cassandra cluster. and Python support.

Cache 187

Cache Architecture Metrics Java 187

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. us on Centos and 0.68

Speed 40

Speed Java AWS Virtualization 40

Alex Podelko

OCTOBER 28, 2016

While protocol-level recording/playback was (and still is) the mainstream approach to testing applications, it is definitely just one type of load testing using only one type of load generation; such equivalency is a serious conceptual mistake, dwarfing load testing and undermining performance engineering in general. LoadRunner) or Java (e.g.

Performance Testing 100

Performance Testing Technology Technology Testing 100

Enprowess

MARCH 4, 2018

And whenever one server isn’t sufficient to serve the high traffic needs of your portal, you can scale your Liferay portal by adding additional servers. It is mainly required for parallel processing, fault tolerance and load balancing, high traffic on the application. Liferay portal default ships with Elasticsearch engine.

Cache 52

Cache Transportation Media Traffic 52

Enprowess

MAY 24, 2022

Power boost to Search Engine Optimization (SEO). Reactjs has the capability of server-side rendering, which offers a power boost to the SEO of a web page or an application and helps in fetching more organic traffic. Abstraction layer issue. Suppose any app requires a specific functionality that is not present in React Native.

Mobile 52

Mobile Open Source Virtualization Speed 52

O'Reilly

SEPTEMBER 19, 2023

But in its early form of a Hadoop-based ML library, Mahout still required data scientists to write in Java. The data scientist—sorry, “machine learning engineer” or “AI specialist”—job interview now involves one of those toolkits, or one of the higher-level abstractions such as HuggingFace Transformers.

Hardware 97

Hardware Storage Big Data Blockchain 97

KeyCDN

OCTOBER 31, 2018

Eclipse PDT Though originally intended for Java coding, Eclipse can be extended to support PHP with the PDT plugin. ScriptCase connects to most database engines, and it can produce interactive reports with helpful charts and tables. PHPUnit PHPUnit is just like JUnit except that it’s for PHP testing instead of Java testing.

Development 57

Development Open Source Java AWS 57

High Scalability

APRIL 16, 2019

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Watch a demo and learn how Etleap can save you on engineering hours and decrease your time to value for your Amazon Redshift analytics projects. Who's Hiring? Apply here.

Analytics 26

Analytics Java Metrics Software Engineering 26

High Scalability

APRIL 10, 2019

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Watch a demo and learn how Etleap can save you on engineering hours and decrease your time to value for your Amazon Redshift analytics projects. Who's Hiring? Apply here.

Analytics 26

Analytics Java Metrics Software Engineering 26

High Scalability

MAY 14, 2019

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Watch a demo and learn how Etleap can save you on engineering hours and decrease your time to value for your Amazon Redshift analytics projects. Who's Hiring? Apply here.

Analytics 24

Analytics Java Metrics Software Engineering 24

High Scalability

NOVEMBER 12, 2019

Sisu Data is looking for machine learning engineers who are eager to deliver their features end-to-end, from Jupyter notebook to production, and provide actionable insights to businesses based on their first-party, streaming, and structured relational data. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET.

Education 22

Education Java Software Engineering Engineering 22

High Scalability

OCTOBER 15, 2019

Sisu Data is looking for machine learning engineers who are eager to deliver their features end-to-end, from Jupyter notebook to production, and provide actionable insights to businesses based on their first-party, streaming, and structured relational data. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET.

Education 22

Education Java Engineering Software Engineering 22

High Scalability

OCTOBER 29, 2019

Sisu Data is looking for machine learning engineers who are eager to deliver their features end-to-end, from Jupyter notebook to production, and provide actionable insights to businesses based on their first-party, streaming, and structured relational data. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET.

Education 22

Education Java Software Engineering Engineering 22