Integration Adaptation on Apache Dubbo

Prometheus

Mon, 01 Jan 0001 00:00:00 +0000

Installation

You can quickly install Prometheus using the example configuration provided by the Dubbo community.

kubectl create -f https://raw.githubusercontent.com/apache/dubbo-kubernetes/master/deploy/kubernetes/prometheus.yaml

This installation is only suitable for testing or experience purposes. For production-grade installation, please refer to the official Prometheus installation documentation.

Execute the port mapping kubectl -n dubbo-system port-forward svc/prometheus-server 9090:9090, and access the page at http://localhost:9090, then switch to the graph view.

Scrape Configuration

Each instance of Dubbo exposes an HTTP port for Metrics collection, and Prometheus collects statistics by scraping the HTTP interface of each instance. The specific scraping path can be adjusted via the Prometheus configuration file, which controls the port, path, TLS settings, etc., for scraping instances.

Grafana

Mon, 01 Jan 0001 00:00:00 +0000

Grafana is an open-source monitoring solution that can be used to configure visual dashboards for Dubbo, allowing you to monitor the health of your Dubbo cluster.

Configuring Visual Dashboards

Here are the default metrics dashboards provided by the Dubbo community. You can quickly use them after configuring the data source and importing directly. If the default dashboards do not meet your requirements, you can customize your Grafana dashboards.

You can quickly import Grafana monitoring dashboards in the following ways.

Skywalking

Mon, 01 Jan 0001 00:00:00 +0000

Installation

You can quickly install Skywalking using the example configuration provided by the Dubbo community.

kubectl create -f https://raw.githubusercontent.com/apache/dubbo-kubernetes/master/deploy/kubernetes/skywalking.yaml

This installation is only suitable for testing or experimental use; for production-level installation, please refer to the official Skywalking installation documentation.

Zipkin

Mon, 01 Jan 0001 00:00:00 +0000

Installation

You can quickly install Zipkin using the example configuration provided by the Dubbo community.

kubectl create -f https://raw.githubusercontent.com/apache/dubbo-kubernetes/master/deploy/kubernetes/zipkin.yaml

This installation is only suitable for testing or demonstration purposes. For production-level installations, please refer to the official Zipkin installation documentation.

Nacos

Mon, 01 Jan 0001 00:00:00 +0000

This document explains how to install and configure Nacos, covering local, docker, and kubernetes environments. The following is just a quick example installation guide; for setting up a production-ready cluster, please refer to the official Nacos documentation.

Local Download

Nacos depends on the Java environment to run, currently supporting environments such as Linux, MacOS, and Windows.

You can download the latest stable version of Nacos and extract the binary package:

unzip nacos-server-$version.zip
cd nacos/bin
#tar -xvf nacos-server-$version.tar.gz

Startup Command

# Linux/Unix/Mac
sh startup.sh -m standalone

# Ubuntu
bash startup.sh -m standalone

# Windows
startup.cmd -m standalone

Verify Nacos Started Normally

Access the console via the browser at the following link: http://127.0.0.1:8080/index.html

Higress

Mon, 01 Jan 0001 00:00:00 +0000

This document explains how to install and configure Higress, covering local, docker, kubernetes, and other environments. Below is a quick sample installation guide; for setting up a production-ready cluster, please refer to the official Higress documentation.

docker

To start Higress using docker, please ensure you have correctly installed docker on your local machine.

Use the following command to install Higress:

curl -fsSL https://higress.io/standalone/get-higress.sh | bash -s -- -a -c nacos://192.168.0.1:8848 --nacos-username=nacos --nacos-password=nacos

Please replace 192.168.0.1 with the IP of the Nacos server (if Nacos is deployed locally, do not use loopback addresses such as localhost or 127.0.0.1). Adjust the values of –nacos-username and –nacos-password as needed; if Nacos service does not have authentication enabled, these two parameters can be removed.

Zookeeper

Mon, 01 Jan 0001 00:00:00 +0000

This article explains how to install and configure Zookeeper, covering local, docker, kubernetes, and other environments. The following is just a quick example installation guide; for setting up a production-ready cluster, please refer to the Zookeeper official documentation.

Local Download

Download Zookeeper

Please go to the Apache Zookeeper download page to download the latest version of the Zookeeper release package.

Unpack the downloaded Zookeeper package:

tar -zxvf apache-zookeeper-3.8.3.tar.gz
cd apache-zookeeper-3.8.3

Start Zookeeper

Before starting Zookeeper, you need to create the file conf/zoo.cfg in the root directory: