ZomboDB

Data

postgres search extension

SHOW HN2015

ZomboDB

Postgres extension for indexes backed by Elasticsearch

github.com

#postgres#elasticsearch#full-text search#mvcc#transactions

88points
17comments
#301of 2,565 in 2015
Top 12%of 2015 by points

How HN took it

LovedMost comments that take a side are positive

5 positive, 6 neutral or asking, 1 mixed, 1 critical, out of 13 comments about the project. Thread score +0.21.

Idea: 3 for, 0 againstDesign: 1 for, 0 againstExecution: 0 for, 1 against

The thread, comment by comment

Each row is a top-level comment and its replies, in HN's order. Select a cell to open that comment on HN.

positive neutral or mixed critical about another commenter or something else the maker

What HN said

What people liked

  • Transaction-safe index that avoids syncing an external search index.

    From 2 comments
    • Despite being the developer, I understand where you're coming from. It's always hard to choose an open-source project and decide that you're going to base an important part of…
      zombodb on HN
    • Let me try to be a little less vague here (I guess to much time has passed to edit?). In general, we developed this for searching structured (but not necessarily relational)…
      zombodb on HN
  • Honest about limitations and known bugs.

    From 1 comment
    • I love that you publicly acknowledge what is and isn't done. The documentation topics you line out in this comment are super-important; it was great to see that you already…
      rattray on HN

Objections

  • Not crash safe; Elasticsearch index is not WAL logged, requiring REINDEX after crashes.

    From 1 comment
    • That's a good question and a point of improvement for the documentation. What I was trying to get across by saying that it's not "crash safe" is that the Elasticsearch index is…
      zombodb on HN
  • Young project with unclear long-term support.

    From 1 comment
    • i am wondering whether this is a good idea or not. i would like to build a search app on top of this. but worry about support going forward and think just using elastic search…
      x5n1 on HN

Requests

  • Production usage details such as load, data size and query types.

    From 1 comment
    • I love that you publicly acknowledge what is and isn't done. The documentation topics you line out in this comment are super-important; it was great to see that you already…
      rattray on HN
  • Clearer documentation.

    From 2 comments
    • ZomboDB developer here. I don't frequent HN so please forgive any missteps... Just wanted to say that while the code has proven itself production worthy, I'm still re-writing…
      zombodb on HN
    • I love that you publicly acknowledge what is and isn't done. The documentation topics you line out in this comment are super-important; it was great to see that you already…
      rattray on HN

Questions

  • What does not being crash safe mean in practice?

    From 1 comment
    • Quick question, what does not being crash safe mean in practice? Will I have to recreate all indexes in pg and this will trigger a restart of Elastic and recreation of all…
      strictfp on HN
  • What is the business model and progress to date?

    From 1 comment
    • You mentioned elsewhere this is going to be your fulltime occupation. May I ask what the business model is, and the progress to-date?
      rattray on HN

Alternatives named

  • Plain Elasticsearch with asynchronous sync.

    From 2 comments
    • i am wondering whether this is a good idea or not. i would like to build a search app on top of this. but worry about support going forward and think just using elastic search…
      x5n1 on HN
    • Despite being the developer, I understand where you're coming from. It's always hard to choose an open-source project and decide that you're going to base an important part of…
      zombodb on HN

Category, keywords, summaries and labels on this page were made by AI (Thread Reader v2) and not checked by hand. Each point links to the comments it came from.

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