Test Fixes and Build Improvements Day
Today we're covering four focused commits to PostgreSQL that show the ongoing care for code quality. Highlights include Heikki Linnakangas fixing a tricky test timing issue and a crash in test utilities, Peter Eisentraut improving PL/Python builds with older Meson versions, and Andres Freund silencing a compiler warning.
Duration: PT3M59S
Episode overview
This episode is a short developer briefing from PostgreSQL.
It explains recent repository work in plain language.
- Show: PostgreSQL
- Published: 2026-01-17T11:23:03Z
- Audio duration: PT3M59S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Hey there, PostgreSQL developers! Welcome back to another episode. I'm your host, and it's January 17th, 2026. Grab your coffee because we've got some really interesting maintenance work to dive into today.
You know what I love about today's activity? It perfectly captures the reality of software development. Sometimes the most valuable work isn't the flashy new features - it's the careful attention to making sure everything runs smoothly. We've got four commits today that are all about polish, reliability, and…
Let's start with Heikki Linnakangas, who tackled one of those really tricky test issues that can drive you absolutely crazy. You know the kind - a test that passes most of the time but occasionally fails for seemingly mysterious reasons. The culprit here was in the nbtree half-dead pages test, where auto-analyze…
Here's what was happening: the test needed vacuum to remove some deleted tuples to generate a half-dead page for testing. But if auto-analyze decided to run at that exact moment, it would hold a snapshot that prevented vacuum from doing its cleanup work. It's like trying to clean your room while someone keeps taking…
Heikki's solution was elegant - he borrowed an…
Pete…
Nearby episodes from PostgreSQL
- Error Messages, Testing Love, and C++ Bridges
- Bug Hunting Season in PostgreSQL
- Query Safety First - PostgreSQL's Latest Security and Stability Fixes
- Polish and Precision Day
- The Restrict Revert and Replication Safety
- Test Infrastructure and Protocol Fixes
- Weekly Recap - Security and Stability Fixes
- Data Handling Corrections