时序数据库实例秒杀

import requests
from concurrent.futures import ThreadPoolExecutor

def create_instance(instance_name):
    url = "http://your-influxdb-service/create_instance"
    payload = {"name": instance_name}
    headers = {"Content-Type": "application/json"}
    
    try:
        response = requests.post(url, json=payload, headers=headers)
        if response.status_code == 200:
            print(f"Instance {instance_name} created successfully.")
        else:
            print(f"Failed to create instance {instance_name}. Status code: {response.status_code}")
    except Exception as e:
        print(f"Error creating instance {instance_name}: {e}")

if __name__ == "__main__":
    instance_names = ["instance1", "instance2", "instance3", ...]  # List of instance names to create
    
    with ThreadPoolExecutor(max_workers=10) as executor:
        executor.map(create_instance, instance_names)