Future of Postgres-XL

You probably know that Postgres-XL is a distributed database based on PostgreSQL. A few days ago we pushed the XL 9.6 code into the public git repository. Additional details about...
May 26, 2017

Kanban & devops culture at 2ndQuadrant - Part 1

We very often hear about devops culture, lean and agile methodologies, kanban, pair programming, peer review, testing, and many more; but how many of us could effectively put these things...
May 25, 2017

What’s new in Postgres-XL 9.6

For the last few months, we at 2ndQuadrant have been working on merging PostgreSQL 9.6 into Postgres-XL, which turned out to be quite challenging for various reasons, and took more...
May 12, 2017

Up to date access to postgres logs

Some of my Italian colleagues have made a nifty little gadget called redislog for pushing postgres logs into Redis, the distributed in-memory cache. From there it can be fed into...
May 05, 2017

Logical Replication in PostgreSQL 10

PostgreSQL 10 is getting close to its first beta release and it will include the initial support for logical replication, which is was written primarily by me and committed by...
April 28, 2017

Out of tree builds

Recently I was asked “what’s a vpath build?” If you regularly build postgres from source it’s something you should know about. A vpath build is one where the build tree...
April 27, 2017

In the defense of sar (and how to configure it)

Let me discuss a topic that is not inherently PostgreSQL specific, but that I regularly run into while investigating issues on customer systems, evaluating “supportability” of those systems, etc. It’s...
April 26, 2017

BuildFarm client release 4.19

I have released version 4.19 of the PostgreSQL Buildfarm client. It can be downloaded from http://buildfarm.postgresql.org/downloads/releases/build-farm-4_19.tgz Apart from some minor bug fixes, the following changes are made: Include the script’s...
April 19, 2017