The Netflix TechBlog

NOVEMBER 3, 2022

We introduce a caching mechanism in the API gateway layer, allowing us to offload processing from singleton leader elected controllers without giving up strict data consistency and guarantees clients observe. The cache is kept in sync with the current leader process. How do I know that my cache is up to date? of the data.

Cache 224

Cache Latency Traffic Systems 224

The Morning Paper

SEPTEMBER 24, 2020

Static analysis of Java enterprise applications: frameworks and caches, the elephants in the room , Antoniadis et al., This means for example that it can be applied to analyse source code repositories and pull requests, be used as an additional test in CI pipelines, and even give assistance in your IDE if it’s fast enough.

Java 80

Java Cache Benchmarking Programming 80

The Netflix TechBlog

OCTOBER 16, 2019

One example displaying the need for dataset propagation: at any given time Netflix runs a very large number of A/B tests. These tests span multiple services and teams, and the operators of the tests need to be able to tweak their configuration on the fly. This powers the fallback cache used by the client as detailed above.

Cache 187

Cache Architecture Metrics Java 187

SQL Server According to Bob

DECEMBER 18, 2018

Device level flushing may have an impact on your I/O caching, read ahead or other behaviors of the storage system. Testing shows that by using the Fua bit with the data, write request can reduce the I/O traffic by ~50% for a SQL Server, write-intensive workload. Starting with the Linux 4.18 4 Socket, TPCC. 9,108 – Old kernel.

Servers 90

Servers Media Cache Storage 90

SQL Server According to Bob

MAY 19, 2019

Engineering Rigor. There are a bunch of folks with compiler, linker, SQL Server code, testing and other disciplines who provided input. As we ranked the ideas a pattern emerged, termed ‘ Engineering Rigor. The lock manager has partitions, lock block cache and other structures. IO Request Caches. Lock Manager.

IoT 61

IoT Servers Development Cache 61

SQL Server According to Bob

AUGUST 3, 2018

Dylan ( who kindly wrote up the contents of this blog for me ) was modifying the tests for Active Directory Login activities. Test it for yourself with the commands below: # Login as an admin user to SQL Server and add [CONTOSOgroup] as a login # CREATE LOGIN [CONTOSOgroup] FROM WINDOWS GO. # SELECT @@VERSION GO.

Servers 40

Servers Software Engineering Cache Engineering 40

SQL Server According to Bob

JUNE 3, 2016

The SQL Server Development team tasked several individuals with scalability improvements and real world testing patterns. ” – Bob Dorr, Principle Engineer SQL Server Support. .” ” – Bob Dorr, Principle Engineer SQL Server Support. Bob Dorr – Principal SQL Server Software Engineer.

Hardware 40

Hardware Software Engineering Transportation Scalability 40