如何将具有多个指标的量表推向Prometheus？网关出现问题

Question

[通过Pushgateway暴露具有多个度量的普罗米修斯量规会引发错误，“ Gauge”对象没有属性'_value'。一旦抛出错误的行被注释掉，push_to_gateway（）就会抛出

urlopen error [WinError 10061] No connection could be made because the target machine actively refused it

[尝试输入http://localhost:9091/时没有任何响应。

---

我试图通过HTTP客户端通过标准方法公开指标。但是，python代码只能按需运行并带有参数。它将运行几秒钟并退出。我决定尝试使用Pushgateway。我试图按照https://github.com/prometheus/client_python#exporting-to-a-pushgateway中的指南进行操作。我在本地安装了prometheus，并在编辑yaml文件后通过将scrape config替换为：>

scrape_configs:
 - job_name: pushgateway
   honor_labels: true
   static_configs:
    - targets:
      - localhost:9091
实际代码：

# ( Class attribute )
iv_registry = CollectorRegistry()
# Gauge to be passed to the Prometheus     
iv_gauge = Gauge(ic_gauge_name,
                     ic_gauge_docu_labels, ic_labels_list, registry=iv_registry)


    def __create_gauge(self):
        """Fill gauge to be passed to the prometheus and graffana"""
        try:               
            # Set labels and assign a metric
            self.iv_gauge.labels( label1 = "AAA", label2 =  "BBB", label3 = "CCC"  ).set(4)                          
            self.iv_gauge.labels( label1 = "AAA", label2 =  "BBB", label3 = "DDD"  ).set(0)                          

            # expose in a batch mode
            self.iv_gauge.set_to_current_time() # Does it have to be here? My gauge itself does not have any _value, on matrics with labels store _values
            push_to_gateway('localhost:9091', job='batchA', registry=self.iv_registry)

我希望看到一个由Prometheus抓取并已推送到Pushgateway的具有不同度量标准的度量标准，并用于本地测试，从而能够像通过HTTP服务器公开http://localhost:8000/一样在localhost上显示该度量标准。请在下面找到示例。

TYPE gauge_name gauge
gauge_name{label1="AAA",label2="BBB",label3="CCC"} 4.0
gauge_name{label1="AAA",label2="BBB",label3="DDD"} 0.0

[通过Pushgateway暴露具有多个度量的普罗米修斯量规会引发错误，“ Gauge”对象没有属性'_value'。注释行引发错误后，push_to_gateway（）引发...

Answer 1

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