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import os |
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import sys |
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import time |
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import pdb |
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import argparse |
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import logging |
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import traceback |
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from multiprocessing import Process |
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from queue import Queue |
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from logging import handlers |
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from yaml import full_load, dump |
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from local_runner import LocalRunner |
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from docker_runner import DockerRunner |
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from k8s_runner import K8sRunner |
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import parser |
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DEFAULT_IMAGE = "milvusdb/milvus:latest" |
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LOG_FOLDER = "logs" |
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NAMESPACE = "milvus" |
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logging.basicConfig(format='%(asctime)s,%(msecs)d %(levelname)-8s [%(filename)s:%(lineno)d] %(message)s', |
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datefmt='%Y-%m-%d:%H:%M:%S', |
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level=logging.DEBUG) |
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logger = logging.getLogger("milvus_benchmark") |
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def positive_int(s): |
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i = None |
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try: |
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i = int(s) |
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except ValueError: |
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pass |
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if not i or i < 1: |
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raise argparse.ArgumentTypeError("%r is not a positive integer" % s) |
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return i |
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def get_image_tag(image_version, image_type): |
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return "%s-%s-centos7-release" % (image_version, image_type) |
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# return "%s-%s-centos7-release" % ("0.7.1", image_type) |
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# return "%s-%s-centos7-release" % ("PR-2780", image_type) |
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def queue_worker(queue): |
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""" |
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Using queue to make sure only one test process on each host. |
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Workers can be run concurrently on different host |
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""" |
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while not queue.empty(): |
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q = queue.get() |
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suite = q["suite"] |
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server_host = q["server_host"] |
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deploy_mode = q["deploy_mode"] |
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image_type = q["image_type"] |
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image_tag = q["image_tag"] |
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with open(suite) as f: |
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suite_dict = full_load(f) |
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f.close() |
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logger.debug(suite_dict) |
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run_type, run_params = parser.operations_parser(suite_dict) |
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collections = run_params["collections"] |
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for collection in collections: |
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# run tests |
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server_config = collection["server"] if "server" in collection else None |
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logger.debug(server_config) |
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runner = K8sRunner() |
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if runner.init_env(server_config, server_host, deploy_mode, image_type, image_tag): |
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logger.debug("Start run tests") |
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try: |
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runner.run(run_type, collection) |
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except Exception as e: |
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logger.error(str(e)) |
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logger.error(traceback.format_exc()) |
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finally: |
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time.sleep(10) |
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runner.clean_up() |
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else: |
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logger.error("Runner init failed") |
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if server_host: |
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logger.debug("All task finished in queue: %s" % server_host) |
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def main(): |
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arg_parser = argparse.ArgumentParser( |
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formatter_class=argparse.ArgumentDefaultsHelpFormatter) |
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# helm mode with scheduler |
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arg_parser.add_argument( |
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"--image-version", |
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default="", |
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help="image version") |
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arg_parser.add_argument( |
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"--schedule-conf", |
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metavar='FILE', |
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default='', |
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help="load test schedule from FILE") |
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arg_parser.add_argument( |
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"--deploy-mode", |
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default='', |
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help="single or shards") |
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# local mode |
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arg_parser.add_argument( |
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'--local', |
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action='store_true', |
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help='use local milvus server') |
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arg_parser.add_argument( |
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'--host', |
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help='server host ip param for local mode', |
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default='127.0.0.1') |
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arg_parser.add_argument( |
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'--port', |
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help='server port param for local mode', |
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default='19530') |
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arg_parser.add_argument( |
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'--suite', |
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metavar='FILE', |
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help='load test suite from FILE', |
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default='') |
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args = arg_parser.parse_args() |
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if args.schedule_conf: |
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if args.local: |
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raise Exception("Helm mode with scheduler and other mode are incompatible") |
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if not args.image_version: |
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raise Exception("Image version not given") |
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image_version = args.image_version |
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deploy_mode = args.deploy_mode |
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with open(args.schedule_conf) as f: |
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schedule_config = full_load(f) |
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f.close() |
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queues = [] |
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# server_names = set() |
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server_names = [] |
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for item in schedule_config: |
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server_host = item["server"] if "server" in item else "" |
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suite_params = item["suite_params"] |
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server_names.append(server_host) |
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q = Queue() |
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for suite_param in suite_params: |
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suite = "suites/"+suite_param["suite"] |
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image_type = suite_param["image_type"] |
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image_tag = get_image_tag(image_version, image_type) |
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q.put({ |
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"suite": suite, |
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"server_host": server_host, |
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"deploy_mode": deploy_mode, |
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"image_tag": image_tag, |
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"image_type": image_type |
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}) |
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queues.append(q) |
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logging.error(queues) |
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thread_num = len(server_names) |
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processes = [] |
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for i in range(thread_num): |
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x = Process(target=queue_worker, args=(queues[i], )) |
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processes.append(x) |
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x.start() |
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time.sleep(10) |
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for x in processes: |
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x.join() |
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elif args.local: |
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# for local mode |
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host = args.host |
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port = args.port |
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suite = args.suite |
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with open(suite) as f: |
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suite_dict = full_load(f) |
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f.close() |
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logger.debug(suite_dict) |
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run_type, run_params = parser.operations_parser(suite_dict) |
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collections = run_params["collections"] |
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if len(collections) > 1: |
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raise Exception("Multi collections not supported in Local Mode") |
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collection = collections[0] |
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runner = LocalRunner(host, port) |
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logger.info("Start run local mode test, test type: %s" % run_type) |
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runner.run(run_type, collection) |
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if __name__ == "__main__": |
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main() |
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