mzhang77

import mysql.connector
from mysql.connector import pooling
from concurrent.futures import ThreadPoolExecutor, as_completed
import logging
import time
import sys
import random
import string

# Database connection details

mzhang77

import threading
import time
import mysql.connector
import uuid
import random

'''
create table tb (

mzhang77

import mysql.connector
import time

# Connect to MySQL database
conn = mysql.connector.connect(
    host="127.0.0.1",
    user="root",
    port="4000",
    database="test"
)

mzhang77

import mysql.connector
import time
from concurrent.futures import ThreadPoolExecutor

def prepare_test_data(cursor, conn):
    cursor.execute("DROP TABLE IF EXISTS institutions")
    cursor.execute("""
        CREATE TABLE institutions (
            id INT PRIMARY KEY,
            data VARCHAR(255)

mzhang77

'''
#!/bin/bash

for i in {1..19}
do
  echo "Starting sbtest$i..."
  nohup python3 gc_test.py sbtest$i > "sbtest$i.out" 2>&1 &
  sleep 5
done
'''

mzhang77

import time
import os
import subprocess
import json
import sys
from threading import Thread
from queue import Queue

# global variables
cnt = {'total': 0, 'need compaction': 0, 'skipped': 0}

mzhang77

import mysql.connector
import json
import os
import random
import string
from datetime import datetime, timedelta

# Config — replace with your actual TiDB credentials

mzhang77

import random
import string
import datetime
import mysql.connector
import time

def random_string(length=10):
    return ''.join(random.choices(string.ascii_lowercase + string.digits, k=length))

def random_date(start_year=2000, end_year=2025):

mzhang77

#!/usr/bin/env python3

config="""
[data-sources]
[data-sources.mysql]
    host = "127.0.0.1"
    port = 3306 
    user = "root"
    password = ""

mzhang77

import threading
import mysql.connector
from mysql.connector import Error
import random
import string
import time
from datetime import datetime, timedelta
from collections import Counter
import logging
from logging.handlers import RotatingFileHandler