Pigsty Blog Articles
Forging a China-Rooted, Global PostgreSQL Distro
November 27, 2025 in PostgreSQL
PostgreSQL already won. The real battle is the distro layer. Will Chinese developers watch from the sideline or craft a PG “Ubuntu” for the world?
PostgreSQL already won. The real battle is the distro layer. Will Chinese developers watch from the sideline or craft a PG “Ubuntu” for the world?
On Trusting Open-Source Supply Chains
November 22, 2025 in Database
In serious production you can’t rely on an upstream that explicitly says “no guarantees.” When someone says “don’t count on me,” the right answer is “then I’ll run it myself.”
In serious production you can’t rely on an upstream that explicitly says “no guarantees.” When someone says “don’t count on me,” the right answer is “then I’ll run it myself.”
Don't Run Docker Postgres for Production!
November 20, 2025 in Database
Tons of users running the official docker postgres image got burned during recent minor version upgrades. A friendly reminder: think twice before containerizing production databases.
Tons of users running the official docker postgres image got burned during recent minor version upgrades. A friendly reminder: think twice before containerizing production databases.
Cloudflare’s Nov 18 Outage, Translated and Dissected
November 19, 2025 in Cloud
A ClickHouse permission tweak doubled a feature file, tripped a Rust hard limit, and froze Cloudflare’s core traffic for six hours—their worst outage since 2019. Here’s the full translation plus commentary.
A ClickHouse permission tweak doubled a feature file, tripped a Rust hard limit, and froze Cloudflare’s core traffic for six hours—their worst outage since 2019. Here’s the full translation plus commentary.
PG Extension Cloud: Unlocking PostgreSQL’s Entire Ecosystem
November 12, 2025 in PostgreSQL
Free, open, no VPN. Install PostgreSQL and 531 extensions on 14 Linux distros × 6 PG versions via native RPM/DEB—and a tiny CLI.
Free, open, no VPN. Install PostgreSQL and 531 extensions on 14 Linux distros × 6 PG versions via native RPM/DEB—and a tiny CLI.
Alicloud “Borrowed” Supabase. This Is What Happens When Giants Strip-Mine Open-Source.
November 06, 2025 in Cloud
Founders here get asked the same question over and over: what if Alibaba builds the same thing? Alicloud RDS just launched Supabase as a managed service. Exhibit A.
Founders here get asked the same question over and over: what if Alibaba builds the same thing? Alicloud RDS just launched Supabase as a managed service. Exhibit A.
AWS’s Official DynamoDB Outage Postmortem
October 24, 2025 in Cloud
AWS finally published the Oct 20 us-east-1 postmortem. I translated the key parts and added commentary on how one DNS bug toppled half the internet.
AWS finally published the Oct 20 us-east-1 postmortem. I translated the key parts and added commentary on how one DNS bug toppled half the internet.
How One AWS DNS Failure Cascaded Across Half the Internet
October 21, 2025 in Cloud
us-east-1’s DNS control plane faceplanted for 15 hours and dragged 142 AWS services—and a good chunk of the public internet—down with it. Here’s the forensic tour.
us-east-1’s DNS control plane faceplanted for 15 hours and dragged 142 AWS services—and a good chunk of the public internet—down with it. Here’s the forensic tour.
The PostgreSQL 'Supply Cut' and Trust Issues in Software Supply Chain
August 15, 2025 in PostgreSQL
PostgreSQL official repos cut off global mirror sync channels, open-source binaries supply disrupted, revealing the true colors of various database and cloud vendors.
PostgreSQL official repos cut off global mirror sync channels, open-source binaries supply disrupted, revealing the true colors of various database and cloud vendors.
DDIA 2nd Edition, Chinese Translation
August 10, 2025 in Database
The second edition of Designing Data-Intensive Applications has released ten chapters. I translated them into Chinese and rebuilt a clean Hugo/Hextra web version for the community.
The second edition of Designing Data-Intensive Applications has released ten chapters. I translated them into Chinese and rebuilt a clean Hugo/Hextra web version for the community.