hequn8128 commented on a change in pull request #10436: [FLINK-14920] [flink-end-to-end-perf-tests] Set up environment to run performance e2e tests URL: https://github.com/apache/flink/pull/10436#discussion_r355157525
########## File path: tools/jenkins/restapi_common.py ########## @@ -0,0 +1,85 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- +################################################################################ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +################################################################################ +# +# This common file writes the functions of getting qps from flink restful api +# +# Note by AiHua Li: + +import urllib +import urllib.request +import json +from logger import logger + + +def execute_get(url): + """ + Send a get request + :param url: + :return: content from the request + """ + try: + result = urllib.request.urlopen(url, timeout=300).read() + if result != "": + return json.loads(result) + else: + return {} + except Exception as e: + logger.error(e) + return {} + + +def get_source_node(plan): + """ + get the source nodes from job's json plan + :param plan: + :return: list of source nodes + """ + source_nodes = [] + nodes = plan.get("nodes", []) + for node in nodes: + inputs = node.get("inputs", []) + if len(inputs) == 0: + source_nodes.append(node["id"]) + return source_nodes + + +def get_avg_qps_by_restful_interface(am_seserver_dddress, job_id): + url = "http://%s/jobs/%s"; % (am_seserver_dddress, job_id) + result = execute_get(url) + vertices = result.get("vertices", "") + plan = result.get("plan", "") + source_nodes = get_source_node(plan) + totaltps = 0 + for vertice in vertices: + id = vertice.get("id", "") + if id in source_nodes: + url = "http://%s/jobs/%s/vertices/%s/subtasks/metrics?agg=avg"; % (am_seserver_dddress, job_id, id) + keyresult = execute_get(url) + for key in keyresult: + metrics_name = key.get("id", "") + if metrics_name.endswith("numBuffersOutPerSecond"): Review comment: Not sure whether should we use numBuffersOutPerSecond here. The buffer size would be changed? Should we use numRecordsOutPerSecond here? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
