gauge.labels(row['label']).set(row['value']) return Response(prometheus_client.generate_latest(registry), mimetype='text/plain') if __name__ == '__main__': app.run(host='0.0.0.0', port=8000) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 1...
https://prometheus.io/docs/instrumenting/writing_clientlibs/ https://prometheus.io/docs/instrumenting/exporters/ https://pypi.org/project/prometheus-client/ https://prometheus.io/docs/concepts/metric_types/ http://www.coderdocument.com/docs/prometheus/v2.14/best_practices/histogram_and_summary.html...
label1 ='111'label2 ='222'label3 ='333'data1 ='444'# 调用Gauge数据类型,把采集的数据放入到设定的example_Gexample_G.labels(label1,label2,label3).set(data1)# return需放在函数下最外层,否则返回的数据有缺失returnprometheus_client.generate_latest(REGISTRY)# 用uvicorn调用接口,启用端口为9330if__...
pymysql返回数据为字典形式(key:value--列:值) 行列结合,作为prometheus_client的输出。 话不多说,直接上脚本。 cat mysql_ccpay.py #coding=utf-8 import sys import pymysql import os from prometheus_client import Gauge,start_http_server import time #v_host=os.popen('echo $HOSTNAME') #hostname=v...
prometheus-client 0.11.0 代码实现 代码语言:javascript 复制 !/usr/bin/env python-*-coding:utf-8-*-from prometheus_clientimportCollectorRegistry,Gauge,push_to_gatewayif__name__=='__main__':registry=CollectorRegistry()labels=['req_status','req_method','req_url']g_one=Gauge('requests_total',...
g = Gauge(key,"" ,labels ,registry=registry) g.labels(product_name=labelValue[0],subscription_id_str=labelValue[1],sensor_path=labelValue [2],instance=labelValue [3]).inc(float(value)) requests.post("%s/job/%s" %(url,jobName),data=prometheus_client.generate_latest(registry)) ...
Gauge也可以从回调中获取其值: d=Gauge('data_objects','Number of objects')my_dict={}d.set_function(lambda:len(my_dict)) 摘要 摘要跟踪事件的大小和数量。 fromprometheus_clientimportSummary s=Summary('request_latency_seconds','Description of summary')s.observe(4.7)# Observe4.7(secondsinthiscase...
prometheus-client 0.11.0 代码实现 !/usr/bin/env python-*- coding:utf-8 -*-from prometheus_client import CollectorRegistry, Gauge, push_to_gatewayif __name__ == '__main__':registry = CollectorRegistry()labels = ['req_status', 'req_method', 'req_url']g_one = Gauge('requests_total'...
Python prometheus-client 安装 pip install prometheus-client AI代码助手复制代码 Python封装 # encoding: utf-8fromprometheus_clientimportCounter, Gauge, Summaryfromprometheus_client.coreimportCollectorRegistryfromprometheus_client.expositionimportchoose_encoderclassMonitor:def__init__(self):# 注册收集器&最大耗时...
REQUEST_LATENCY.labels('webapp', request.path).observe(resp_time) 下一步是在我们的应用程序中定义一个 Prometheus 能够刮取的 HTTP 端点。这通常是一个被称为/metrics的端点: @app.route('/metrics') def metrics(): return Response(prometheus_client.generate_latest(), mimetype=CONTENT_TYPE_LATEST) ...