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This article introduces the relevant knowledge of "how to implement apk building based on android-chat to replace java protocol stack development". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

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Android running effect diagram

Deployment description

NOTE: if you only need to deploy chat services on a stand-alone, you only need to deploy push-connect and push-group services

Preparatory work

In order for the script to work properly, first create the following directory / opt/boot on your server. This is the directory where the script automatically finds spring boot projects, and all spring boot projects are stored in this directory. The specific project directory structure is as follows:

Dependent component

Redis

Under the push-connector cluster mode, message push is required. The sub/pub of redis is used to subscribe and publish messages and then push them globally. The cluster mode has now been changed to kafka publish subscription mode.

Zookeeper

Dubbo uses zookeeper as the registry, so you need to install zookeeper

Start and stop service

For example, the startup mode of push-sub is similar to that of others.

# start service. / push-sub start# stop service. / push-sub stopSpringBoot Dubbo service starts

Since dubbo strictly obeys the service dependent startup order, please start the following service in the installation order. This version adds the metric function of dubbo, modifies the dubbo code appropriately, and compiles the dubbo-2.7.2-SNAPSHOT using the code here. You can wait until dubbo-2.7.2 officially releases this function.

Dubbo admin metric

The dubbo admin monitoring project is introduced into this project. Since the official version of dubbo-2.7.2 has not been released, the related projects of dubbo have been modified to adapt to dubbo-metric data statistics. If you encounter errors in the compilation process, you can download the project here to compile locally.

Related projects

Dubbo

Dubbo-springboot-starter

Dubbo-admin

Dubbo project parameter description

Application.properties configures redis and zookeeper addresses

There is no need to use an external configuration center such as nacos,apollo. You need to modify it manually.

Push.redis.address=redis://172.16.46.213:6379

Add push-connector kafka collection support

# # kafka brokerpush.kafka.broker=172.16.177.107:9092

Run mvn clean package-Dmaven.test.skip=true to package springboot jar

The following services can be deployed in clusters if the number of users increases

Start the spring-boot-dubbo-push-subscribe subscription service

/ opt/boot/push-sub ├── jvm.ini ├── push-sub / / executable startup script └── log └── push-sub.log / / store log └── lib └── spring-boot-dubbo-push-subscribe-1.0.0-SNAPSHOT.jar / / runnable jar

Start the spring-boot-dubbo-push-connector link service

/ opt/boot/push-connector ├── jvm.ini ├── push-connector / / executable startup script └── log └── push-connector.log / / └── lib └── spring-boot-dubbo-push-connector-1.0-SNAPSHOT.jar / / runnable jarSpringBoot web project

Start the spring-boot-web-push-api open push service

/ opt/boot/push-api ├── jvm.ini ├── push-api / / executable startup script └── log └── push-api.log / / store log └── lib └── spring-boot-web-push-api-1.0.0-SNAPSHOT.jar / / runnable jar

Start the sping-boot-web-push-group group service

/ opt/boot/push-group ├── jvm.ini ├── push-group / / executable startup script └── log └── push-group.log / / └── lib └── sping-boot-web-push-group-1.0.0-SNAPSHOT.jar / / runnable jar "how to implement apk based on android-chat instead of java stack development" is introduced here, thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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