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10649 results 18 ms in manticoresoftware/manticoresearch

show plan wrong for RT index

show plan output is valid for plain index or RT index without RAM segments but with the single disk chunk. But for RT index with multiple disk chunks every disk chunks reset previously collected execution plan and dump its own. It could be better to …

tomatologtomatolog · 2024-03-12 · 1 · #1923

Don't block UPDATEs by chunk merging

sanikolaevsanikolaev · 2024-10-24 · 12 · #2361

rel::upcomingest::size_M

BTW the hanging update + optimize cause other queries hang too, e.g.: mysql> select count(*) from name; +----------+ | count(*) | +----------+ | 2000000 | +----------+ 1 row in set (11.07 sec) --- 1 out of >=1 results in 11s 71ms ---

sanikolaevsanikolaev · 2024-07-13

Manual fixes and optimizations

Bug Description: Identify and correct pages with multiple H1 tags, like this example. Ensure a sitemap exists at this URL. Instead of removing old docs with old versions from the index, adjust the sitemap to reduce their weight and improve search engine …

donhardmandonhardman · 2024-08-02 · 0 · #2474

enhancement

Perf json sql recovery

PavelShilin89PavelShilin89 · 2024-09-25 · 1 · #2588

done

@sanikolaev I need approval to merge with the master.

PavelShilin89PavelShilin89 · 2024-09-24

If a query is successfully processed via Buddy log it in the original form

Proposal: We are currently logging all queries, both those with errors and those without. However, when a query is proxied to the Buddy and the Buddy processes it successfully, we do not log those queries at all. We only log when an error is returned. We …

donhardmandonhardman · 2024-11-05 · 8 · #2235

est::size_S

Write throughput degradation in 6.3.3

sanikolaevsanikolaev · 2024-08-19 · 12 · #2430

bug

As discussed on today's dev call, I've tested it with binlog_path = # - it works ok in this case: Manticore 6.3.2 c296dc7c8@24062606 299878 docs per sec 294549 docs per sec 291738 docs per sec 292344 docs per sec 294213 docs per sec 299176 docs per sec …

sanikolaevsanikolaev · 2024-07-18

Test/update blocking by combining blocks

Type of Change: Bug fix - When OPTIMIZE and update were running at the same time, the update was blocked:UPDATE Description of the Change: A test has been created to check the correct operation of data update operations during the execution of the …

PavelShilin89PavelShilin89 · 2024-11-05 · 16 · #2661

done

error: cannot use 'typeid' with '-fno-rtti' when building on Debian 11

pboguslawskipboguslawski · 2023-01-05 · 2 · #977

Please use our building CI Docker as described here https://manual.manticoresearch.com/dev/Installation/Compiling_from_sources#Building-using-CI-docker as it includes everything needed for building. I've just tested and it builds Debian 11 packages fine: …

sanikolaevsanikolaev · 2023-01-04

Fulltext search efficiency improvement

Consider the request: SELECT ut FROM listing WHERE match('T14180 "2004 фауна китайский гороскоп 5 м"/0.5') LIMIT 0,100 OPTION max_predicted_time=100, max_matches=100; Meta: +---------------------+---------------------+ | Variable_name | Value | …

starinacoolstarinacool · 2024-01-10 · 0 · #1653

est::NO_ESTIMATE

High Memory usage on Manticore instance

mohdmslmohdmsl · 2024-11-05 · 2 · #2719

waiting

…also USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND mantico+ 26685 5.1 66.4 35552496 21415116 ? Sl Nov01 284:53 /usr/bin/searchd --config /etc/manticoresearch/manticore.conf root 460 0.0 0.3 221452 116404 ? S<s Oct01 3:53 /lib/systemd/systemd- …

mohdmslmohdmsl · 2024-11-05

config CORS

Proposal: config CORS Checklist: To be completed by the assignee. Check off tasks that have been completed or are not applicable. Implementation completed Tests developed Documentation updated Documentation reviewed Changelog updated OpenAPI YAML updated …

fushengruomengzhangfushengruomengzhang · 2024-11-06 · 2 · #2724

Local build error 6.3.2

lld1995lld1995 · 2024-11-05 · 7 · #2393

bug

Are you using our special docker image for builds? https://manual.manticoresearch.com/Installation/Compiling_from_sources#Building-using-CI-Docker If so, pls provide a full instruction to reproduce. If not, pls consider using it.

sanikolaevsanikolaev · 2024-07-11

INSERT DELAYED

Currently mass inserts into a Manticore real-time table require batching for better performance. The task is to implement the INSERT DELAYED SQL command which would work as follows: INSERT DELAYED ... gets routed to Buddy Buddy saves the documents …

sanikolaevsanikolaev · 2023-12-05 · 8 · #1493

hacktoberfest

Integrate with Symfony Panther to cover the Kibana integration with tests

sanikolaevsanikolaev · 2024-10-31 · 1 · #2463

est::size_M

On hold until we decide if it's good to go this way or it's better to e.g. track all HTTP/mysql requests/responses and make tests based on that.

sanikolaevsanikolaev · 2024-10-31

SHOW CREATE TABLE for plain tables

Let's consider adding support for SHOW CREATE TABLE for plain tables as it seems then it will be easier to convert a plain table to a real-time table via mysqldump . As of now it's also possible via ATTACH + IMPORT . Instruction below. How to migrate a …

sanikolaevsanikolaev · 2024-03-19 · 0 · #1925

est::size_M

Convert Sphinx 3.3.1 Config to Latest Manticore Package with Plaintext Feature and Performance Optimization

syrian2012syrian2012 · 2024-06-18 · 1 · #2276

waiting

Hello. Can you provide more details on the plaintext feature you mentioned?

sanikolaevsanikolaev · 2024-06-18

count(distinct ...) against multiple tables with different field order returns wrong value

…MRE: drop table if exists a; drop table if exists b; CREATE TABLE a(g int, g2 int); CREATE TABLE b(g int, g2 int); INSERT INTO a(g,g2) VALUES (1,1),(2,1); INSERT INTO b(g,g2) VALUES (1,1),(2,1); select count(distinct g) from a,b; # Returns: # …

sanikolaevsanikolaev · 2024-04-23 · 1 · #2076

est::size_L

Testing bug fixes in fuzzy search and autocomplete

PavelShilin89PavelShilin89 · 2024-10-01 · 9 · #2566

done

@sanikolaev I need approval to merge

PavelShilin89PavelShilin89 · 2024-09-17

Conversational Search (RAG)

Proposal: To have the ability to respond to free-form questions with conversational responses and maintain context for follow-up questions and answers. Competitor reference: Typesense Conversational Search. Checklist: To be completed by the assignee. …

pavelnemirovskypavelnemirovsky · 2024-09-10 · 2 · #2286

est::size_S

Secondary indexes for json attributes don't work with in() expressions

glookkaglookka · 2024-07-08 · 1 · #2381

bugrel::upcoming

Fixed in https://github.com/manticoresoftware/manticoresearch/commit/9a74ed7903b042f740b37f25e2aef5fcac440703

glookkaglookka · 2024-07-05

Update warning rel. with index_exact_words

Bug Description: The warning below is wrong, because if I do create table t(f text) index_exact_words='1' min_infix_len='2' expand_keywords='1' it disappears, but I don't add any morphology: mysql> drop table if exists t; create table t(f text) index_ …

sanikolaevsanikolaev · 2024-06-05 · 2 · #2263

bugest::size_S

Web admin panel, which can be integrated in different platforms (like Virtualmin)

marclaportemarclaporte · 2024-09-19 · 2 · #1060

2👍2

For inspiration, here is a similar control panel for Elasticsearch within ClearOS It leveraged https://github.com/vrana/adminer/ and Kibana. The code: https://github.com/WikiSuite/app-elasticsearch https://github.com/WikiSuite/app-elastic-kibana https:// …

marclaportemarclaporte · 2023-03-01

1👍1

Auto UUID creation seems improper? Existing docs getting overwritten even with insert operation

Bug Description: When adding new documents into a table and using the auto UUID feature, manticore seems to be generating UUIDs that already exist in the table and is therefore rewriting documents. I am unable to give an exact situation and MRE but I am …

regstuffregstuff · 2024-07-08 · 2 · #2367

bugwaiting

Auto UUID creation seems improper? Existing docs getting overwritten even with insert operation

regstuffregstuff · 2024-07-08 · 2 · #2367

bugwaiting

The related forum topic is https://forum.manticoresearch.com/t/auto-uuid-creation-seems-improper-existing-docs-getting-overwritten-even-with-insert-operation/2005/4 I can't reproduce it in Linux / Mac, but the ids there are much longer. @tomatolog pls try …

sanikolaevsanikolaev · 2024-07-03

Error in log on Django connection

Bug Description: SELECT VERSION(), @@sql_mode, @@default_storage_engine, @@sql_auto_is_null, @@lower_case_table_names, CONVERT_TZ('2001-01-01 01:00:00', 'UTC', 'UTC') IS NOT NULL # error=P01: syntax error, unexpected IS near 'IS NOT NULL upon connection …

tarkhiltarkhil · 2024-05-21 · 1 · #2204

move lemmatize_uk.so to /usr/share/manticore/modules/

githubmanticoregithubmanticore · 2023-01-06 · 9 · #908

➤ Stan commented: should be fixed at https://gitlab.com/manticoresearch/lemmatizer-uk/-/commit/6e7563d658744cdc59430f684d9796f44fc3afae as discussed the package destination now is the plugin_dir and by default it is the /usr/local/lib/manticore/ The idea …

githubmanticoregithubmanticore · 2023-01-04

Lookup for vector in different index while searching for similar docs.

Proposal: In a query like this, it would be nice to specify the source index of vector: select ... from <table name> where knn ( <field>, <k>, <document id> [, <other table name>.<field>] ) <other table name>.<field> - is the notation of other index and …

starinacoolstarinacool · 2024-09-10 · 11 · #2351

est::size_Sbuddy_candidatefeature::vector_search

Don't block UPDATEs by chunk merging

sanikolaevsanikolaev · 2024-10-24 · 12 · #2361

rel::upcomingest::size_M

Related discussion in TG: https://t.me/manticore_chat/7198/14298

sanikolaevsanikolaev · 2024-07-15

Make files created by indexer/searchd readable/writable by searchd run normally

Even though our documentation advises running the indexer under the user manticore (e.g., sudo -u manticore indexer ), one of the most common mistakes is executing it as root . This action often results in accessibility issues with the built table files, …

sanikolaevsanikolaev · 2024-09-30 · 1 · #1475

1👍1

est::NO_ESTIMATE

Testing bug fixes in fuzzy search and autocomplete

PavelShilin89PavelShilin89 · 2024-10-01 · 9 · #2566

done

…"ERROR 1064 (42000) at line 1: Something went wrong" doesn't looks like normal behaviour? Did it crash? If so, it should be investigated and fixed.

sanikolaevsanikolaev · 2024-09-18

Auto-schema on INSERT: incorrect JSON response for big IDs

Bug Description: Reproduction: curl -sX POST http://localhost:9308/insert -d'{"index":"foo","id":18446744073709551615,"doc":{"long":10.0,"lat":10.0,"description":"123","short_description":"few words..."}}' {"_index":"foo","_id":18446744073709551616.000000 …

kakserpomkakserpom · 2024-11-05 · 11 · #2269

bugest::size_S

Nullable value for numeric related fields

scruelscruel · 2024-06-19 · 1 · #2236

est::size_XXL

Not a big deal to add NULLs support for the columnar storage. Harder for the row-wise storage, especially because we support in-place updates. We'd also need to integrate it with all the functions, which is very time-consuming.

sanikolaevsanikolaev · 2024-06-19

Select abstract values work for numbers, not for strings

Describe the bug SELECT 1 as number, data FROM table_name; --works SELECT 'string' as string, data FROM table_name; --doesn't work To Reproduce Steps to reproduce the behavior: Run latest ManticoreSearch in Docker CREATE TABLE issue(data text); INSERT …

AbstractiveNordAbstractiveNord · 2023-12-05 · 8 · #1496

bug

Write throughput degradation in 6.3.3

sanikolaevsanikolaev · 2024-08-19 · 12 · #2430

bug

Retest after https://github.com/manticoresoftware/manticoresearch/pull/2456 : root@perf ~ # for n in `seq 1 10`; do kill -9 `cat /var/run/manticore/searchd.pid`; sleep 5; rm -fr /var/lib/manticore/*; sudo -u manticore searchd; sleep 1; mysql -P9306 -h0 -e …

sanikolaevsanikolaev · 2024-08-01

mysqli_connect produces "# error=unknown command (code=17)"

UPDATE Jun 24 2024 The below is actually not a bug, but a feature request to respond to COM_CHANGE_USER (not supported in Manticore) not with an error, but with an ok message, so the clients don't fail. Bug Description: PHP version 7.4 $conn=mysqli_ …

starinacoolstarinacool · 2024-09-30 · 8 · #2329

bugest::NO_ESTIMATE

Local build error 6.3.2

lld1995lld1995 · 2024-11-05 · 7 · #2393

bug

Are you using our special docker image for builds? https://manual.manticoresearch.com/Installation/Compiling_from_sources#Building-using-CI-Docker If so, pls provide a full instruction to reproduce. If not, pls consider using it. mkdir build && cd build …

lld1995lld1995 · 2024-07-11

SUB QUERY or CTE query is not working

Confirmation Checklist: You have searched for an answer in the manual. You have considered using the forum for general discussions, which can be more suitable for non-urgent or broad queries. You are aware of our community support channels on Slack, …

parthshah2211parthshah2211 · 2024-07-09 · 3 · #2384

waiting

High Memory usage on Manticore instance

mohdmslmohdmsl · 2024-11-05 · 2 · #2719

waiting

Please use pmap or /proc/PID/maps / /proc/PID/smaps to learn more about RAM usage. They show details on mapped files, how much memory they take, and anonymous memory usage. If something looks wrong to you, please share the details here.

sanikolaevsanikolaev · 2024-11-05

Integrate with Symfony Panther to cover the Kibana integration with tests

sanikolaevsanikolaev · 2024-10-31 · 1 · #2463

est::size_M

Local build error 6.3.2

lld1995lld1995 · 2024-11-05 · 7 · #2393

bug

We don't use gcc for our builds. Is there any problem with using our special docker image for builds?

sanikolaevsanikolaev · 2024-07-11