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chore: migration to an action which has migrated to artifact upload action @v4

@v3 is not supported anymore

sanikolaev · 2025-01-23 · 3 · #76

Add SSE code to columnar scan

githubmanticore · 2023-02-08 · 1 · #17

➤ Ilya Kuznetsov commented: Done in 207ab42b. Queries like SELECT count(*) FROM taxi WHERE trip_type=0; became 5% faster.

githubmanticore · 2023-01-18

semver

sanikolaev · 2025-05-02 · 0 · #83

columnar: integrate streamvbyte library

githubmanticore · 2023-09-04 · 2 · #30

➤ githubmanticore commented: ➤ Sergey Nikolaev commented: rought estimates: cmake - 1 day codes - 3 days

githubmanticore · 2023-08-28

CI: a few fixes and improvements

sanikolaev · 2023-10-06 · 0 · #35

columnar: integrate streamvbyte library

githubmanticore · 2023-09-04 · 2 · #30

Done in 52c59922

glookka glookka · 2023-09-04

partial results with SI on

If you run this https://github.com/sanikolaev/Eclipsium_manticore_crash/tree/ac07a3560416f81bf32eaa3d0bcdcff5c1b1490b ( git clone; docker compose up ) you'll see that Manticore finds significantly less results with SI on compared to when SI is off: mysql> …

sanikolaev · 2024-05-23 · 1 · #36

bugrel::6.3.0_or_2.3.0

Failed to build for arm

webigorkiev · 2023-02-13 · 11 · #9

waiting

Unfortunately we can't use TurboPFOR due to the licenses incompatibility issues. Manticore Columnar Library is based on Apache 2.0 while TurboPFOR is GPLv2

sanikolaev · 2021-11-15

chore: updated year in copyright

sanikolaev · 2025-05-06 · 3 · #85

publishpack

crash after 709b9aca

sanikolaev · 2023-09-15 · 8 · #31

bug

Here's how you can reproduce this on dev2 : snikolaev@dev2:~/repro$ git clone https://github.com/manticoresoftware/manticoresearch Cloning into 'manticoresearch'... remote: Enumerating objects: 77701, done. remote: Counting objects: 100% (17/17), done. …

sanikolaev · 2023-09-14

ci: add KNN component to the libs group in Windows build configuration

sanikolaev · 2025-05-05 · 3 · #84

pack

crash after 709b9aca

sanikolaev · 2023-09-15 · 8 · #31

bug

I can't reproduce it anymore on dev2 with: snikolaev@dev2:~/repro$ searchd -v Manticore 6.2.13 822a4f23a@230914 dev (columnar 2.2.5 b49cb78@230914) (secondary 2.2.5 b49cb78@230914)

sanikolaev · 2023-09-15

CI: embedings

donhardman · 2025-03-24 · 1 · #74

pack

crash after 709b9aca

sanikolaev · 2023-09-15 · 8 · #31

bug

I can still reproduce in a8fb6574e / 709b9ac I modified code to avoid such situations in 5c238c56 / 794abc43

glookka glookka · 2023-09-15

ci: added lib_manticore_knn.dll to windows test's artifacts

sanikolaev · 2025-03-01 · 4 · #75

crash after 709b9aca

sanikolaev · 2023-09-15 · 8 · #31

bug

select * from t where s = 'Psm' leads to a crash too.

sanikolaev · 2023-09-13

Migration to actions/cache@v4

v3 seems glitchy. Let's check if v4 is better.

sanikolaev · 2025-03-01 · 3 · #80

crash after 709b9aca

sanikolaev · 2023-09-15 · 8 · #31

bug

Tested locally, seems to work fine on Manticore 6.2.13 b632bd699@230909 dev (columnar 2.2.5 709b9ac@230908) (secondary 2.2.5 709b9ac@230908) mysql> select s from t where s = 'Psm' limit 3 /*+ SecondaryIndex(s) */; +------+ | s | +------+ | pSM | | pSM | | …

glookka glookka · 2023-09-13

fixing build issues

glookka glookka · 2025-03-11 · 3 · #81

crash after 709b9aca

sanikolaev · 2023-09-15 · 8 · #31

bug

Please try select * from t where s = 'Psm' order by id asc limit 20 . Looks like the latest daemon commit indeed doesn't crash w/o explicit sorting, but does crash with sorting: snikolaev@dev2:~$ ~/manticore_github/build/src/searchd -c configless.conf …

sanikolaev · 2023-09-13

CI: daemon/MCL workflow improvement

If there's a branch with the same name in the daemon, it will be used while testing.

sanikolaev · 2025-03-01 · 3 · #78

crash after 709b9aca

sanikolaev · 2023-09-15 · 8 · #31

bug

Also works fine. Will try to reproduce on dev2. mysql> select * from t where s = 'Psm' order by id asc limit 20; +--------+----------+--------+-------------------+------+----------------------------------------------+----------------------------------+ | …

glookka glookka · 2023-09-13

knn tests are skipped in nightly test runs

Bug Description: knn tests are skipped in nightly test runs: Start 277: col_275 -- knn index 9/56 Test #277: col_275 -- knn index ........................................................***Skipped 0.05 sec Start 278: col_276 -- knn search vs json queries …

glookka glookka · 2024-11-01 · 2 · #72

bug

crash after 709b9aca

sanikolaev · 2023-09-15 · 8 · #31

bug

Tested debug/release builds on dev2; unable to reproduce the crash

glookka glookka · 2023-09-13

Changes in CI needed for Jieba test

sanikolaev · 2025-01-22 · 4 · #70

knn tests are skipped in nightly test runs

glookka glookka · 2024-11-01 · 2 · #72

bug

fixed tests 275 and 276 models at https://github.com/manticoresoftware/manticoresearch/commit/31e044b725127ceec7eb5278cd9ce2e5709e13dc - now these should not fail at night CI with the master head

tomatolog · 2024-10-31

Knn quantization

glookka glookka · 2025-03-10 · 4 · #79

pack

knn tests are skipped in nightly test runs

glookka glookka · 2024-11-01 · 2 · #72

bug

@glookka is it clear from the output here https://github.com/manticoresoftware/columnar/actions/runs/11600797966/job/32302302075 why knn tests are skipped? Also, is it correct there's no lib_manticore_knn.dll here https://github.com/manticoresoftware/ …

sanikolaev · 2024-11-01

k=100K, but much less is returned

Bug Description: Take this file: snikolaev@dev2:~$ ls -lah /home/snikolaev/lisdocument1.sql.gz -rw-rw-r-- 1 snikolaev snikolaev 362M Dec 8 18:02 /home/snikolaev/lisdocument1.sql.gz Load 100K docs with embeddings to Manticore: snikolaev@dev2:/tmp$ time …

sanikolaev · 2025-01-28 · 0 · #73

bugest::size_S

Failed to build for arm

webigorkiev · 2023-02-13 · 11 · #9

waiting

It's not too difficult to build columnar on raspberry arm64 by use simde library. I build it and run successfully on my raspberry arm64 device, indexed 1G text files and query on it without errors. Install simde library first, then use the following fork …

tangxinfa · 2022-01-25

Redundant seeks/reads when processing VALUES filters in SI

Bug Description: When block offsets and block values are read for an IN() filter with multiple values, they are often read without checking if we are processing the same block and already have these values. This can cause severe performance issues if the …

glookka glookka · 2025-02-28 · 4 · #77

bugrel::4.1.1

Failed to build for arm

webigorkiev · 2023-02-13 · 11 · #9

waiting

We do use streamvbyte for 32-bit integers, but libfastpfor has other codecs that are also important and can't be built on ARM64. Best of all would be to port libfastpfor to ARM64.

sanikolaev · 2022-01-17

Update manticore_src.txt

sanikolaev · 2024-03-25 · 3 · #50

Failed to build for arm

webigorkiev · 2023-02-13 · 11 · #9

waiting