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12248
Can't start manticore after update from 5.0.2 to 6.3.8, OOM error
Bug Description: I use docker images, I used 5.0.2 and decided to upgrade. After upgrading the image to 6.3.8 Manticore crashes with OOM error: FATAL: out of memory (unable to allocate 14401991088 bytes) I have 8GB of RAM, Manticore tries to allocate ~ …
bugest::size_S
Trying to make logical dump with mysqldump : mysqldump -h0 -P9306 manticore > index.sql Dump creating but with following errors: mysqldump: Error: 'P01: syntax error, unexpected SELECT, expecting integer or string or '-' near 'SELECT DISTINCT LOGFILE_ …
waiting
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 …
enhancement
Secondary indexes for json attributes don't work with in() expressions
Bug Description: Secondary indexes are not used when running the following queries with json attributes: select id, any(x='val0' for x in j.arr) a from t where a>0; show meta; select id, in(j.arr, 'val0') a from t where a>0; show meta; select id, in(j[' …
bugrel::7.0.0
Manticore query cache fails to cache PACKEDFACTORS()
Bug Description: Recently tried to enable Manticore’s native query cache, however we ran into a situation regarding caching PACKEDFACTORS() output, regardless if it’s json or not. On a cache miss we receive values, on a cache hit we receive empty column, …
bugrel::7.0.0est::size_M
Crash json secondary_index='1'
Bug Description: Hello I encountered an index crash if json secondary_index='1' was enabled. Manticore Search Version: Manticore 7.0.1 5d8f4dfe5@25022111 dev (columnar 4.0.1 1e31f8f@25021918) (secondary 4.0.1 1e31f8f@25021918) (knn 4.0.1 1e31f8f@25021918) …
bugrel::upcoming
CRASH due to incorrect scroll option format
Bug Description: drop table if exists t; create table t; select * from t option scroll = '!'; terminate called after throwing an instance of 'boost::archive::iterators::dataflow_exception' what(): attempt to decode a value not in base64 char set Crash!!! …
bugrel::upcoming
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 …
hacktoberfest
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 | …
est::NO_ESTIMATE
Let's add a new SQL command VERSION as a shortcut to select * from status like 'version' . It should return all components' versions, e.g.: mysql> version; +---------------+------------------------+ | Component | Version | …
hacktoberfestrel::6.3.0
Setting doc id inside 'doc' fails /bulk insert
Bug Description: If I try to set a doc id inside the 'doc' object, insert does not happen. curl localhost:9308/cli -d 'create table test(f text)'; Query OK, 0 rows affected (0.002 sec) curl localhost:9308/bulk -H "Content-Type: application/x-ndjson" -d ' …
bugest::size_S
Using Plain table and Postgresql on MacOS (M1)
Hello, I don't really understand the workflow on mac M1. I have followed this tutorial https://play.manticoresearch.com/mysql/ - however, I am using PostgreSQL in my case. I am implementing search on my Postgresql tables. I did install everything …
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 …
bugwaiting
Cannot start Manticore service in WSL2
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, …
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_ …
bugest::size_S
Vector quantization for KNN search
Currently, Manticore uses the HNSW index over floats for its KNN search implementation. That might lead to excessive memory consumption, as all HNSW indexes must be loaded into RAM. One way to improve this is to quantize float vectors into word/byte …
est::size_Mfeature::vector_searchrel::upcoming
Describe the bug Hello I just got acquainted with your database. This is a very fast database. Unfortunately, I couldn't find any good information about authentication in the documentation. But the main problem is about memory: 1- I entered the number of …
bug
alter cluster C add tbl1, tbl2, tbl3
Proposal: Let's support alter cluster C add tbl1, tbl2, tbl3 . It can be helpful in some cases and should ease replication management in general, since in many cases you want multiple tables replicated. Checklist: To be completed by the assignee. Check …
rel::7.0.0est::size_Lfeature::replication
abnormal count(*) value in large rt table
Bug Description: Трудно найти mre, однако после вставки около 2.5 млрд документов, значение count(*) становиться отрицательным: import manticoresearch import random import json from datetime import datetime from manticoresearch.rest import ApiException …
bug
auto-sharding: distributed writes
At present, a distributed table can only manage select and update operations. The goal is to enable it to process insert, replace, and delete operations as well. Here is a high-level specification of the desired functionality: When writing to a …
