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concurent_upload_test.py
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concurent_upload_test.py
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import requests
import os
import time
from concurrent.futures import ThreadPoolExecutor, as_completed
import statistics
import numpy as np
def upload_file(api_url, file_path, token=None):
with open(file_path, 'rb') as file:
headers = {'Authorization': token} if token else {}
file = {'file': (file_path, file)}
start_time = time.time() # Start timing here
response = requests.post(api_url, files=file, headers=headers)
end_time = time.time() # End timing here
duration = end_time - start_time # Calculate duration
return duration # For statistical analysis, we only need the duration
# Example usage parameters
api_url = 'http://localhost:8082/upload' # Replace with the actual API URL
directory_path = 'D:\\PDFs licenta\\test_clean'
token = 'YourTokenHere' # Replace with your actual token, if needed
file_paths = [os.path.join(directory_path, file_name) for file_name in os.listdir(directory_path) if os.path.isfile(os.path.join(directory_path, file_name))]
# List to store durations of each request
durations = []
workers_count = 100
# Create a ThreadPoolExecutor
with ThreadPoolExecutor(workers_count) as executor:
# Submit tasks to the executor
futures = [executor.submit(upload_file, api_url, file_paths[i], token) for i in range(workers_count)]
# Wait for the futures to complete and gather durations
for future in as_completed(futures):
duration = future.result()
durations.append(duration)
print(f"Request completed in {duration:.2f} seconds.")
# Calculate statistical metrics
mean_duration = statistics.mean(durations)
std_deviation = statistics.stdev(durations)
percentile_99 = np.percentile(durations, 99) # 99th percentile
print(f"\nMean request time: {mean_duration:.2f} seconds")
print(f"Standard deviation of request time: {std_deviation:.2f} seconds")
print(f"99th percentile of request time: {percentile_99:.2f} seconds")