The Netflix TechBlog

JULY 26, 2021

CDC events can also be sent to Data Mesh via a Java Client Producer Library. For the past few years, many of these trackers were powered by hand-curated SQL scripts and API calls being managed by CRON schedulers implemented in a Java Service called Lego. Please stay tuned! Endnotes ¹ Inmon, Bill. Dehghani, Zhamak.

Big Data 253

Big Data Government Analytics Processing 253

The Netflix TechBlog

DECEMBER 21, 2020

Orient: Gather tuning parameters for a particular table that changed. In AutoOptimize, the service is a cluster of Java (Spring Boot) applications using Redis to keep the states. AutoAnalyze In short, AutoAnalyze finds the best tuning/configuration parameters for a table.

Storage 203

Storage Latency Efficiency Data Engineering 203

Dynatrace

DECEMBER 8, 2020

Research by the Enterprise Strategy Group in 2020 shows 60% of reported breached production applications in the past 12 months involved a known and unpatched vulnerability. Dynatrace Application Security currently detects, assesses, and manages Java vulnerabilities. Stay tuned – this is only the start. Next up: node.js.

Cloud 290

Cloud Open Source Internet Internet 290

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. You can download these models to use out of the box, or employ minimal compute resources to fine-tune them for your particular task. Stage 2: Machine learning models Hadoop could kind of do ML, thanks to third-party tools.

Hardware 97

Hardware Storage Big Data Blockchain 97

The Netflix TechBlog

DECEMBER 17, 2019

However, this strategy does not work for all databases. One which: interleaves log with dump events so that both can make progress allows to trigger dumps at any time does not use table locks uses standardized database features DBLog Framework DBLog is a Java-based framework, able to capture changes in real-time and to take dumps.

Database 197

Database Traffic Transportation Open Source 197

The Netflix TechBlog

DECEMBER 17, 2019

However, this strategy does not work for all databases. One which: interleaves log with dump events so that both can make progress allows to trigger dumps at any time does not use table locks uses commonly available database features DBLog Framework DBLog is a Java-based framework, able to capture changes in real-time and to take dumps.

Database 212

Database Traffic Transportation Open Source 212

Dynatrace

JUNE 13, 2019

Initially, we’ll focus on the following key areas where we believe our experience in building enterprise-grade tracing will help OpenTelemetry evolve as quickly as possible: Support for the merging of OpenTracing and OpenCensus for Node.js, Python, and Java. OpenTelemetry instrumentation will be automatically picked up by Dynatrace OneAgent.

IoT 46

IoT C++ Analytics Java 46

The Netflix TechBlog

MARCH 7, 2019

We have to do it at Netflix’s scale: For hundreds of millions of users across hundreds of concurrent tests, spanning many deployment strategies from traditional A/B experiments, to evolving areas like quasi experiments. Rewriting poses reproducibility challenges since the python/R stack would need to match the Java stack.

Engineering 174

Engineering Design Innovation Java 174

High Scalability

NOVEMBER 25, 2019

Languages: Java. Java used to power core file system code. For highly scalable services, going outside of java process is costly, even to go to Memcache or Redis so we do in-memory cache with varying TTL for some highly used data structures like access control computation, feature flags, routing metadata etc. Cloud Platform.

Architecture 52

Architecture Cache Azure Storage 52