
    &`i                     T   U d dl Z d dlZd dlmZ d dlmZmZmZ d dlZd dl	m
Z
 d dlmZ d dlmZ d dlmZmZ  e j        e          Zdaeeeef                  ed<    ej                    Zd	eeef         fd
ZdededefdZe G d de                      Z G d de          ZdS )    N)	dataclass)AnyDictOptionalbuild_address)BaseWorkerGroup)get_address_and_port)BackendBackendConfig_lightgbm_network_paramsreturnc                      t           5  t          s(t                              d           i cddd           S t                                          cddd           S # 1 swxY w Y   dS )zGReturns the network parameters to enable LightGBM distributed training.a  `ray.train.lightgbm.get_network_params` was called outside the context of a `ray.train.lightgbm.LightGBMTrainer`. The current process has no knowledge of the distributed training worker group, so this method will return an empty dict. Please call this within the training loop of a `ray.train.lightgbm.LightGBMTrainer`. If you are in fact calling this within a `LightGBMTrainer`, this is unexpected: please file a bug report to the Ray Team.N)_lightgbm_network_params_lockr   loggerwarningcopy     m/home/jaya/work/projects/VOICE-AGENT/VIET/agent-env/lib/python3.11/site-packages/ray/train/lightgbm/config.pyget_network_paramsr      s     
' / /' 	NNP	 	 	 / / / / / / / / (,,../ / / / / / / / / / / / / / / / / /s   #AAA!$A!num_machineslocal_listen_portmachinesc                     t           5  t          
J d            t          | ||          ad d d            d S # 1 swxY w Y   d S )Nz0LightGBM network params are already initialized.r   r   r   )r   r   dictr   s      r   _set_network_paramsr   )   s     
' 
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$,,= -,,#'%/$
 $
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s   $9= =c                   (    e Zd ZdZed             ZdS )LightGBMConfiga
  Configuration for LightGBM distributed data-parallel training setup.

    See the LightGBM docs for more information on the "network parameters"
    that Ray Train sets up for you:
    https://lightgbm.readthedocs.io/en/latest/Parameters.html#network-parameters
    c                     t           S )N)_LightGBMBackend)selfs    r   backend_clszLightGBMConfig.backend_clsD   s    r   N)__name__
__module____qualname____doc__propertyr$   r   r   r   r    r    ;   s9              X     r   r    c                       e Zd ZdedefdZdS )r"   worker_groupbackend_configc                 0                        t                    }d |D             d                    d |D                       t                    t	          j        fdt          t                              D                        d S )Nc                     g | ]\  }}|S r   r   ).0_ports      r   
<listcomp>z6_LightGBMBackend.on_training_start.<locals>.<listcomp>N   s    888'!T888r   ,c                 4    g | ]\  }}t          ||          S r   r   )r/   node_ipr1   s      r   r2   z6_LightGBMBackend.on_training_start.<locals>.<listcomp>P   s&    RRRmgt]7D))RRRr   c           	      X    g | ]&}                     |t          |                   'S r   )execute_single_asyncr   )r/   rankr   r   portsr+   s     r   r2   z6_LightGBMBackend.on_training_start.<locals>.<listcomp>T   sK         11-|U4[(   r   )executer
   joinlenraygetrange)r#   r+   r,   node_ips_and_portsr   r   r9   s    `  @@@r   on_training_startz"_LightGBMBackend.on_training_startJ   s     *112FGG88%788888RR?QRRR
 
 <((       "#l"3"344	  	
 	
 	
 	
 	
r   N)r%   r&   r'   r	   r    rA   r   r   r   r"   r"   I   s8        
+
=K
 
 
 
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 
r   r"   )logging	threadingdataclassesr   typingr   r   r   r=   ray._common.network_utilsr   %ray.train._internal.base_worker_groupr	   ray.train._internal.utilsr
   ray.train.backendr   r   	getLoggerr%   r   r   str__annotations__Lockr   r   intr   r    r"   r   r   r   <module>rO      s        ! ! ! ! ! ! & & & & & & & & & & 



 3 3 3 3 3 3 A A A A A A : : : : : : 4 4 4 4 4 4 4 4		8	$	$ 6: (4S>2 9 9 9 .	 0 0 /DcN / / / /*


 
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  
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