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Keiko in Somewhere
Personal blog · blog.keikooda.netprogrammingdata
Keiko in Somewhere is a personal blog at blog.keikooda.net about programming and data. Since 2017, 3 different Hacker News readers have linked it 5 times, most often “Battle with a Phantom Postgres WAL Segment”. The last post was in 2023, but the archive is still widely read.
Too few sampled comments (1) to say how often HN recommends it.?
Why HN links it
HN readers link Keiko Oda's post on the PostgreSQL 12 upgrade, which covers repointing replicas to a new timeline after a rewind. One commenter cites it as a deeper treatment of that problem.
Summarised by Claude from a sample of 1 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
From a memo to a novel
Most-linked posts?
- Battle with a Phantom Postgres WAL Segment2 people · 4 mentions · first linked 2017-10-18
What Hacker News says?
I believe it is possible to repoint the replicas with re-wind and then repoint to a new timeline. This is something we looked at at Heroku a long time back. It wasn't trivial to fix, but Heroku eventually improved some of this. This post drills into some of that - https://blog.keikooda.net/2017/10/18/battle-with-a-phantom-w...
Comment linking /2017/10/18/battle-with-a-phantom-wal-segment/
on “Our Journey to PostgreSQL 12”Submitted Battle with a Phantom Postgres WAL Segment as a story · 38 points
HN discussionSubmitted Battle with a Phantom WAL Segment in Postgres as a story · 3 points
HN discussionSubmitted Battle with a Phantom WAL segment as a story · 3 points
HN discussionSubmitted How I Got My Green Card (2017) as a story · 1 points
HN discussion