ashoka1981 opened a new pull request, #4183: URL: https://github.com/apache/doris-website/pull/4183
## Versions - [x] dev - [x] 4.x - [ ] 3.x - [ ] 2.1 or older (not covered by version/language sync gate) ## Languages - [x] Chinese - [x] English ## Docs Checklist - [x] Checked by AI - [ ] Test Cases Built - [x] Updated required version and language counterparts, or explained why not - [x] If only one language changed, confirmed whether source/translation counterparts need sync ## What this documents Companion to the feature tracked in apache/doris#68626 (code PR to follow; it will be linked here). - New AI resource property **`ai.max_concurrency`** (optional, default `1`): the maximum number of batch requests one execution instance keeps in flight for the scalar AI functions (`ai_filter`, `ai_classify`, `ai_sentiment`, ...). `1` keeps today's behaviour (batches of a block sent one after another); higher values overlap them. Changeable with `ALTER RESOURCE`; does not apply to `embed` and `ai_agg`. Batch size stays with the session variable `ai_context_window_size`. - New BE configs **`ai_function_thread_pool_thread_num`** (default 64) and **`ai_function_thread_pool_queue_size`** (default 10240) for the shared pool that runs those requests. Pages touched (en + zh-CN, `docs/` + `versioned_docs/version-4.x`): `sql-manual/sql-functions/ai-functions/overview.md` (parameter list + example), `ai/ai-function-overview.md` (parameter table), `key-features/llm-sql-functions.mdx` (en only; no zh-CN counterpart exists), `admin-manual/config/be-config.md`. 3.x is not updated because the feature is not in 3.x. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
