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	* server : refactoring (wip) * server : remove llava/clip objects from build * server : fix empty prompt handling + all slots idle logic * server : normalize id vars * server : code style * server : simplify model chat template validation * server : code style * server : minor * llama : llama_chat_apply_template support null buf * server : do not process embedding requests when disabled * server : reorganize structs and enums + naming fixes * server : merge oai.hpp in utils.hpp * server : refactor system prompt update at start * server : disable cached prompts with self-extend * server : do not process more than n_batch tokens per iter * server: tests: embeddings use a real embeddings model (#5908) * server, tests : bump batch to fit 1 embedding prompt * server: tests: embeddings fix build type Debug is randomly failing (#5911) * server: tests: embeddings, use different KV Cache size * server: tests: embeddings, fixed prompt do not exceed n_batch, increase embedding timeout, reduce number of concurrent embeddings * server: tests: embeddings, no need to wait for server idle as it can timout * server: refactor: clean up http code (#5912) * server : avoid n_available var ggml-ci * server: refactor: better http codes * server : simplify json parsing + add comment about t_last * server : rename server structs * server : allow to override FQDN in tests ggml-ci * server : add comments --------- Co-authored-by: Pierrick Hymbert <pierrick.hymbert@gmail.com>
		
			
				
	
	
		
			101 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			Gherkin
		
	
	
	
	
	
			
		
		
	
	
			101 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			Gherkin
		
	
	
	
	
	
@llama.cpp
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@parallel
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Feature: Parallel
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  Background: Server startup
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    Given a server listening on localhost:8080
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    And   a model file tinyllamas/stories260K.gguf from HF repo ggml-org/models
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    And   42 as server seed
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    And   512 as batch size
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    And   64 KV cache size
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    And   2 slots
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    And   continuous batching
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    Then  the server is starting
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    Then  the server is healthy
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  Scenario Outline: Multi users completion
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    Given a prompt:
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      """
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      Write a very long story about AI.
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      """
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    And a prompt:
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      """
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      Write another very long music lyrics.
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      """
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    And <n_predict> max tokens to predict
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    Given concurrent completion requests
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    Then the server is busy
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    Then the server is idle
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    And  all slots are idle
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    Then all prompts are predicted with <n_predict> tokens
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    Examples:
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      | n_predict |
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      | 128       |
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  Scenario Outline: Multi users OAI completions compatibility
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    Given a system prompt You are a writer.
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    And   a model tinyllama-2
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    Given a prompt:
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      """
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      Write a very long book.
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      """
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    And a prompt:
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      """
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      Write another a poem.
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      """
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    And <n_predict> max tokens to predict
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    And streaming is <streaming>
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    Given concurrent OAI completions requests
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    Then the server is busy
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    Then the server is idle
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    Then all prompts are predicted with <n_predict> tokens
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    Examples:
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      | streaming | n_predict |
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      | disabled  | 128       |
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      | enabled   | 64        |
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  Scenario Outline: Multi users OAI completions compatibility no v1
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    Given a system prompt You are a writer.
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    And   a model tinyllama-2
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    Given a prompt:
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      """
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      Write a very long book.
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      """
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    And a prompt:
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      """
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      Write another a poem.
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      """
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    And <n_predict> max tokens to predict
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    And streaming is <streaming>
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    Given concurrent OAI completions requests no v1
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    Then the server is busy
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    Then the server is idle
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    Then all prompts are predicted with <n_predict> tokens
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    Examples:
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      | streaming | n_predict |
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      | disabled  | 128       |
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      | enabled   | 64        |
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  Scenario:  Multi users with total number of tokens to predict exceeds the KV Cache size #3969
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    Given a prompt:
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      """
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      Write a very long story about AI.
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      """
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    And a prompt:
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      """
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      Write another very long music lyrics.
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      """
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    And a prompt:
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      """
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      Write a very long poem.
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      """
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    And a prompt:
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      """
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      Write a very long joke.
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      """
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    And 128 max tokens to predict
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    Given concurrent completion requests
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    Then the server is busy
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    Then the server is idle
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    Then all prompts are predicted
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