Shulou(Shulou.com)06/03 Report--

Official document: https://github.com/ctripcorp/apollo/wiki/Apollo%E9%85%8D%E7%BD%AE%E4%B8%AD%E5%BF%83%E4%BB%8B%E7%BB%8D

I. basic configuration

1. Application AppId: a unique id used to identify the identity of the application, in the format of string, which corresponds to the app.id configured in the client / META-INF/app.properties

two。 Specify environment information at startup, DEV FAT PRO, sample java-Denv=DEV-jar xxx.jar

3. Make sure the application has permissions for this directory, / opt/data. Cache information is stored in / opt/data/ {appId} / config-cache, and the file name is {appId} + {cluster} + {namespace} .properties.

4. Startup initialization: apollo.bootstrap.enabled=true

II. Troubleshooting

1. Polling change: http://127.0.0.1:9100/notifications/v2?cluster=default&appId=wandaph-risk&ip=127.0.0.1 ifications= [{"namespaceName": "application", "notificationId":-1}]

two。 Query configuration: http://127.0.0.1:9100/configs/wdhrisk/default/application?ip=127.0.0.1

3. Query meta service http://127.0.0.1:9100/services/meta

Query admin service http://127.0.0.1:9100/services/config?ip=127.0.0.1&appId=wandaph-risk

Query config service http://127.0.0.1:9100/services/admin

III. Mode of use

1.API mode

2.Spring integration mode

2.1 XML mode

2.2 java-based configuration

2.3 injection configuration during the bootstrap phase of spring boot accident

For details, please see the official document: https://github.com/ctripcorp/apollo/wiki/Java%E5%AE%A2%E6%88%B7%E7%AB%AF%E4%BD%BF%E7%94%A8%E6%8C%87%E5%8D%97#%E4%B8%89%E5%AE%A2%E6%88%B7%E7%AB%AF%E7%94%A8%E6%B3%95

IV. Data source configuration

Implementation class: PoolProperties

Documentation: http://www.cnblogs.com/yueshutong/p/9409295.html

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