2 posts tagged with "postgres"

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QuestDB release January 2021

Brian Smith

Brian Smith

QuestDB Team

We've just released software version 5.0.6 and it comes with plenty of additional features and functionality, a full refactoring of PostgreSQL wire support, and multiple fixes to improve the stability of the system. Here's a roundup of recent changes that have just landed.

Building a garbage-free network stack for Kafka streams

Vlad Ilyushchenko

Vlad Ilyushchenko

QuestDB Team

Garbage collection is a type of automatic memory management that's used in many modern programming languages. The point of the garbage collector is to free up memory used by objects which are no longer being used by a program. Although it's convenient for developers not to think about manually deallocating memory, it can be a poisoned chalice that comes with several hard-to-predict downsides.