This commit is contained in:
yufeng zhao 2025-03-10 04:25:52 +00:00
parent 2e7ecad7d1
commit 28ad5a98d4

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@ -1,315 +0,0 @@
import os
import subprocess
import uuid
import yaml
import argparse
from typing import Dict, Optional
from dataclasses import dataclass, field, asdict
from loguru import logger
# Configure loguru logger
logger.remove() # Remove default handler
logger.add(
"volcano_deploy_{time}.log",
rotation="500 MB",
level="INFO",
format="<green>{time:YYYY-MM-DD HH:mm:ss}</green> | <level>{level: <8}</level> | <cyan>{name}</cyan>:<cyan>{function}</cyan>:<cyan>{line}</cyan> - <level>{message}</level>"
)
logger.add(
lambda msg: print(msg, flush=True), # Also print to console
colorize=True,
format="<green>{time:HH:mm:ss}</green> | <level>{level: <8}</level> | <level>{message}</level>"
)
def get_current_conda_env() -> str:
"""Get the path of the current conda environment."""
try:
# Get CONDA_PREFIX from environment
conda_prefix = os.environ.get('CONDA_PREFIX')
if conda_prefix:
logger.debug(f"Found conda environment from CONDA_PREFIX: {conda_prefix}")
return conda_prefix
# If CONDA_PREFIX is not set, try to get it from conda command
logger.debug("CONDA_PREFIX not found, trying conda info command")
result = subprocess.run(
'conda info --envs | grep "*" | awk \'{print $NF}\'',
shell=True,
capture_output=True,
text=True
)
if result.returncode == 0 and result.stdout.strip():
env_path = result.stdout.strip()
logger.debug(f"Found conda environment from command: {env_path}")
return env_path
except Exception as e:
logger.warning(f"Failed to detect conda environment: {e}")
# Return default if detection fails
default_env = '/fs-computility/llm/shared/llmeval/share_envs/oc-v034-ld-v061'
logger.warning(f"Using default conda environment: {default_env}")
return default_env
@dataclass
class VolcanoConfig:
"""Configuration for Volcano deployment."""
home_path = '/fs-computility/llmeval/zhaoyufeng/'
bashrc_path=f'{home_path}.bashrc'
conda_env_name: str = field(default_factory=get_current_conda_env)
huggingface_cache: str = '/fs-computility/llm/shared/llmeval/models/opencompass_hf_hub'
torch_cache: str = '/fs-computility/llm/shared/llmeval/torch'
volc_cfg_file: str = '/fs-computility/llmeval/zhaoyufeng/ocplayground/envs/volc_infer.yaml'
task_name: str = 'compassjudger-1-32B'
queue_name: str = 'llmit'
extra_envs: list = field(default_factory=lambda: [
'COMPASS_DATA_CACHE=/fs-computility/llm/shared/llmeval/datasets/compass_data_cache',
'TORCH_HOME=/fs-computility/llm/shared/llmeval/torch',
'TIKTOKEN_CACHE_DIR=/fs-computility/llm/shared/llmeval/share_tiktoken',
])
image: str = "vemlp-cn-beijing.cr.volces.com/preset-images/cuda:12.2.2"
class VolcanoDeployment:
"""Handles deployment of ML tasks to Volcano infrastructure."""
def __init__(self, config: Optional[Dict] = None):
"""Initialize deployment with configuration."""
self.config = VolcanoConfig(**config) if config else VolcanoConfig()
self.pwd = os.getcwd()
logger.info("Initialized VolcanoDeployment with configuration:")
logger.info(f"Working directory: {self.pwd}")
for key, value in asdict(self.config).items():
logger.info(f"{key}: {value}")
def choose_flavor(self, num_gpus: int, num_replicas: int = 1) -> Dict:
"""Select appropriate machine flavor based on GPU requirements."""
flavor_map = {
0: 'ml.c1ie.2xlarge',
1: 'ml.pni2l.3xlarge',
2: 'ml.pni2l.7xlarge',
4: 'ml.pni2l.14xlarge',
8: 'ml.hpcpni2l.28xlarge'
}
if num_gpus > 8:
logger.error(f"Configuration for {num_gpus} GPUs not supported")
raise NotImplementedError(f"Configuration for {num_gpus} GPUs not supported")
for max_gpus, flavor in sorted(flavor_map.items()):
if num_gpus <= max_gpus:
selected_flavor = flavor
break
logger.info(f"Selected flavor {selected_flavor} for {num_gpus} GPUs")
logger.info(f"Number of relicas: {num_replicas}")
with open(self.config.volc_cfg_file) as fp:
volc_cfg = yaml.safe_load(fp)
for role_spec in volc_cfg['TaskRoleSpecs']:
if role_spec['RoleName'] == 'worker':
role_spec['Flavor'] = selected_flavor
role_spec['RoleReplicas'] = num_replicas
return volc_cfg
def build_shell_command(self, task_cmd: str) -> str:
"""Construct shell command with all necessary environment setup."""
logger.debug("Building shell command")
cmd_parts = [
f'source {self.config.bashrc_path}',
]
# Get CONDA_EXE from enviroment
conda_exe = os.environ.get("CONDA_EXE", None)
assert conda_exe, f"CONDA_EXE is None, please make sure conda exists in your current environment"
conda_activate = conda_exe.replace("bin/conda", "bin/activate")
# Handle conda environment activation based on whether it's a path or name
if os.path.exists(self.config.conda_env_name):
logger.debug(f"Using conda activate with path: {self.config.conda_env_name}")
cmd_parts.append(f'source {conda_activate} {self.config.conda_env_name}')
else:
logger.debug(f"Using source activate with name: {self.config.conda_env_name}")
cmd_parts.append(f'source {conda_activate} {self.config.conda_env_name}')
cmd_parts.extend([
f'export PYTHONPATH={self.pwd}:$PYTHONPATH',
f'export HF_HUB_CACHE={self.config.huggingface_cache}',
f'export HUGGINGFACE_HUB_CACHE={self.config.huggingface_cache}',
f'export TORCH_HOME={self.config.torch_cache}'
])
offline_vars = [
'HF_DATASETS_OFFLINE=1',
'TRANSFORMERS_OFFLINE=1',
'HF_EVALUATE_OFFLINE=1',
'HF_HUB_OFFLINE=1'
]
cmd_parts.extend([f'export {var}' for var in offline_vars])
if self.config.extra_envs:
cmd_parts.extend([f'export {env}' for env in self.config.extra_envs])
cmd_parts.extend([
f'cd {self.pwd}',
task_cmd
])
full_cmd = '; '.join(cmd_parts)
logger.debug(f"Generated shell command: {full_cmd}")
return full_cmd
def deploy(self, task_cmd: str, num_gpus: int = 4, num_replicas: int = 1) -> subprocess.CompletedProcess:
"""Deploy the task to Volcano infrastructure."""
logger.info(f"Starting deployment with {num_gpus} GPUs")
logger.info(f"Task command: {task_cmd}")
try:
volcano_cfg = self.choose_flavor(num_gpus, num_replicas)
os.makedirs(f'{self.pwd}/tmp', exist_ok=True)
tmp_cfg_file = f'{self.pwd}/tmp/{uuid.uuid4()}_cfg.yaml'
logger.debug(f"Created temporary config file: {tmp_cfg_file}")
with open(tmp_cfg_file, 'w') as fp:
yaml.dump(volcano_cfg, fp, sort_keys=False)
shell_cmd = self.build_shell_command(task_cmd)
submit_cmd = (
'volc ml_task submit'
f" --conf '{tmp_cfg_file}'"
f" --entrypoint '{shell_cmd}'"
f' --task_name {self.config.task_name}'
f' --resource_queue_name {self.config.queue_name}'
f' --image {self.config.image}'
)
logger.info("Submitting Volcano task")
logger.debug(f"Submit command: {submit_cmd}")
result = subprocess.run(
submit_cmd,
shell=True,
text=True,
capture_output=True,
check=True
)
logger.info("Task submitted successfully")
return result
except Exception as e:
logger.error(f"Deployment failed: {str(e)}")
raise
finally:
pass
# if os.path.exists(tmp_cfg_file):
# logger.debug(f"Cleaning up temporary config file: {tmp_cfg_file}")
# os.remove(tmp_cfg_file)
def parse_args():
"""Parse command line arguments."""
parser = argparse.ArgumentParser(description='Deploy ML tasks to Volcano infrastructure')
# Required arguments
parser.add_argument('--task-cmd', required=True, help='The main task command to execute')
# Optional arguments
parser.add_argument('--num-gpus', type=int, default=4, help='Number of GPUs required (default: 4)')
parser.add_argument('--num-replicas', type=int, default=1, help='Number of Replicas (default: 1)')
parser.add_argument('--task-name', help='Override default task name')
parser.add_argument('--queue-name', help='Override default queue name')
parser.add_argument('--image', help="Overide default image")
parser.add_argument('--conda-env', help='Conda environment to use (default: current environment)')
parser.add_argument('--extra-envs', nargs='+', help='Additional environment variables in format KEY=VALUE')
parser.add_argument('--log-level', choices=['DEBUG', 'INFO', 'WARNING', 'ERROR'], default='INFO',
help='Set logging level (default: INFO)')
return parser.parse_args()
def main():
"""Main execution function."""
args = parse_args()
# Set log level
logger.remove() # Remove existing handlers
logger.add(
"volcano_deploy_{time}.log",
rotation="500 MB",
level=args.log_level,
format="<green>{time:YYYY-MM-DD HH:mm:ss}</green> | <level>{level: <8}</level> | <cyan>{name}</cyan>:<cyan>{function}</cyan>:<cyan>{line}</cyan> - <level>{message}</level>"
)
logger.add(
lambda msg: print(msg, flush=True),
colorize=True,
level=args.log_level,
format="<green>{time:HH:mm:ss}</green> | <level>{level: <8}</level> | <level>{message}</level>"
)
logger.info("Starting Volcano deployment script")
# Get current conda environment
current_env = get_current_conda_env()
logger.info(f"Current conda environment: {current_env}")
# Prepare configuration overrides
config_overrides = {}
if args.task_name:
config_overrides['task_name'] = args.task_name
if args.queue_name:
config_overrides['queue_name'] = args.queue_name
if args.conda_env:
config_overrides['conda_env_name'] = args.conda_env
if args.image:
config_overrides['image'] = args.image
if args.extra_envs:
default_config = VolcanoConfig()
config_overrides['extra_envs'] = default_config.extra_envs + args.extra_envs
# Initialize deployment
deployer = VolcanoDeployment(config_overrides if config_overrides else None)
# Print deployment configuration
logger.info("\nDeployment configuration summary:")
logger.info(f"Task command: {args.task_cmd}")
logger.info(f"Number of GPUs: {args.num_gpus}")
logger.info(f"Conda environment: {deployer.config.conda_env_name}")
logger.info(f"Task name: {deployer.config.task_name}")
logger.info(f"Queue name: {deployer.config.queue_name}")
logger.info(f"Image name: {deployer.config.image}")
if args.extra_envs:
logger.info(f"Additional environment variables: {args.extra_envs}")
# Confirm deployment
confirm = input("\nProceed with deployment? [y/N]: ")
if confirm.lower() != 'y':
logger.warning("Deployment cancelled by user")
return
# Execute deployment
try:
result = deployer.deploy(args.task_cmd, num_gpus=args.num_gpus, num_replicas=args.num_replicas)
# Print deployment result
if result.returncode == 0:
logger.success("Deployment completed successfully")
else:
logger.error("Deployment failed")
if result.stdout:
logger.info(f"Output: {result.stdout}")
if result.stderr:
logger.warning(f"Errors: {result.stderr}")
except Exception as e:
logger.exception("Deployment failed with exception")
raise
if __name__ == "__main__":
main()