Docker上的Nacos（2.0.3），未设置数据源

使用docker启动发现无法启动，数据库可以在外部连接，数据已经初始化。

/home/nacos/logs/nacos.log

Caused by: com.alibaba.nacos.api.exception.NacosException: Nacos Server did not start because dumpservice bean construction failure : No DataSource set at com.alibaba.nacos.config.server.service.dump.DumpService.dumpOperate(DumpService.java:236) at com.alibaba.nacos.config.server.service.dump.ExternalDumpService.init(ExternalDumpService.java:52) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363) at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307) at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136) ... 53 common frames omitted Caused by: java.lang.IllegalStateException: No DataSource set at org.springframework.util.Assert.state(Assert.java:73) at org.springframework.jdbc.support.JdbcAccessor.obtainDataSource(JdbcAccessor.java:77) at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:371) at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:452) at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:462) at org.springframework.jdbc.core.JdbcTemplate.queryForObject(JdbcTemplate.java:473) at org.springframework.jdbc.core.JdbcTemplate.queryForObject(JdbcTemplate.java:480) at com.alibaba.nacos.config.server.service.repository.extrnal.ExternalStoragePersistServiceImpl.findConfigMaxId(ExternalStoragePersistServiceImpl.java:658) at com.alibaba.nacos.config.server.service.dump.processor.DumpAllProcessor.process(DumpAllProcessor.java:51) at com.alibaba.nacos.config.server.service.dump.DumpService.dumpConfigInfo(DumpService.java:293) at com.alibaba.nacos.config.server.service.dump.DumpService.dumpOperate(DumpService.java:205)

standalone-mysql-8.yaml

version: "2" services: nacos: image: nacos/nacos-server:${NACOS_VERSION} container_name: nacos-standalone-mysql env_file: - ../env/nacos-standlone-mysql.env volumes: - ./standalone-logs/:/home/nacos/logs - ./plugins/:/home/nacos/plugins - ./init.d/custom.properties:/home/nacos/init.d/custom.properties ports: - "8848:8848" - "9848:9848" - "9555:9555" depends_on: - mysql restart: always mysql: container_name: mysql image: nacos/nacos-mysql:8.0.16 env_file: - ../env/mysql.env volumes: - ./mysql:/var/lib/mysql ports: - "3306:3306"

尝试加载驱动文件并挂载到/home/nacos/plugins/mysql，没有解决

尝试修改配置文件

env/nacos-standlone-mysql.env

PREFER_HOST_MODE=hostname MODE=standalone SPRING_DATASOURCE_PLATFORM=mysql MYSQL_SERVICE_HOST=mysql MYSQL_SERVICE_DB_NAME=nacos_devtest MYSQL_SERVICE_PORT=3306 MYSQL_SERVICE_USER=nacos MYSQL_SERVICE_PASSWORD=nacos MYSQL_SERVICE_DB_PARAM=characterEncoding=utf8&connectTimeout=10000&socketTimeout=30000&autoReconnect=true&useSSL=false&serverTimezone=UTC

加入serverTimezone=UTC配置，并且修改超时时间，同样没有修复

原提问者GitHub用户wangjiandev