feat: add daemon mode, ETS sharding, and fast search paths (#1)#1
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karthik-bharadwaj-h wants to merge 5 commits into
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feat: add daemon mode, ETS sharding, and fast search paths (#1)#1karthik-bharadwaj-h wants to merge 5 commits into
karthik-bharadwaj-h wants to merge 5 commits into
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* feat: add daemon mode, ETS sharding, and fast search paths
- Shard ETS trigram index across 16 tables, eliminating lock contention (6× faster builds)
- Store per-shard compressed index files with parallel load/save (5× faster cold load)
- Add Unix socket daemon with in-memory content cache for zero cold-start searches
- Add Python thin client `ig` to bypass BEAM VM startup overhead (~3s saved per query)
- Fix bloom-filter false negatives caused by using first_byte instead of last_byte in next_mask
* feat: add daemon mode, ETS sharding, and fast search paths
- Shard ETS trigram index across 16 tables, eliminating lock contention (6× faster builds)
- Store per-shard compressed index files with parallel load/save (5× faster cold load)
- Add Unix socket daemon with in-memory content cache for zero cold-start searches
- Add Python thin client `ig` to bypass BEAM VM startup overhead (~3s saved per query)
- Fix bloom-filter false negatives caused by using first_byte instead of last_byte in next_mask
….update/1 for efficient reindexing
GrowlyX
requested changes
Mar 25, 2026
| SOCK_NAME = "daemon.sock" | ||
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| def socket_path(base_dir: str) -> str: |
Owner
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We shouldn't assume that people have python installed, is there a better way to do this?
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I added PCRE2-JIT NIF for fast content scanning to replace Erlang's :re.run as native C implementation.
In the same folder I have placed ig_client code in source too as C implementation which does same as this ig.py python script
Is this better alternative?
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I ended up building a daemon system and a shell script to call the daemon. I'll merge your other updates systematically! thx for the contribution!
GrowlyX
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Mar 26, 2026
ETS sharding, bloom-filter mask pre-filtering, PCRE2-JIT NIF, integer trigram keys, parallel scanner, incremental index updates, thin C/Python clients, index format v5. Preserves existing daemon architecture. Co-authored-by: karthik-bharadwaj-h <20438441+karthik-bharadwaj-h@users.noreply.github.com>
GrowlyX
added a commit
that referenced
this pull request
Mar 26, 2026
ETS sharding, bloom-filter mask pre-filtering, PCRE2-JIT NIF, integer trigram keys, parallel scanner, incremental index updates, thin C/Python clients, index format v5. Preserves existing daemon architecture. Co-authored-by: karthik-bharadwaj-h <20438441+karthik-bharadwaj-h@users.noreply.github.com>
Owner
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hey! i co-authored a commit to add everything you added here to main! thanks again! |
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feat: add daemon mode, ETS sharding, and fast search paths
igto bypass BEAM VM startup overhead (~3s saved per query)