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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2019/07/29 08:46:55 UTC
[GitHub] [incubator-shardingsphere] jaychang9 commented on issue #2712: 【4.0.0-RC2 & 4.0.0-RC3-SNAPSHOT】sharding-jdbc-spring-boot-starter init dataSource failed
jaychang9 commented on issue #2712: 【4.0.0-RC2 & 4.0.0-RC3-SNAPSHOT】sharding-jdbc-spring-boot-starter init dataSource failed
URL: https://github.com/apache/incubator-shardingsphere/issues/2712#issuecomment-515903559
I have the same problem but I only use mybatis.
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APPLICATION FAILED TO START
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Description:
Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
Reason: Failed to determine a suitable driver class
Action:
Consider the following:
If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.
If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).
Disconnected from the target VM, address: '127.0.0.1:51648', transport: 'socket'
Process finished with exit code 1
my application.properties is
spring.shardingsphere.datasource.names=ds0,ds1
spring.shardingsphere.datasource.ds_0.type=com.zaxxer.hikari.HikariDataSource
spring.shardingsphere.datasource.ds_0.driver-class-name=com.mysql.jdbc.Driver
spring.shardingsphere.datasource.ds_0.jdbc-url=jdbc:mysql://localhost:3306/ds0?serverTimezone=UTC&useSSL=false&useUnicode=true&characterEncoding=UTF-8
spring.shardingsphere.datasource.ds_0.username=root
spring.shardingsphere.datasource.ds_0.password=
spring.shardingsphere.datasource.ds_1.type=com.zaxxer.hikari.HikariDataSource
spring.shardingsphere.datasource.ds_1.driver-class-name=com.mysql.jdbc.Driver
spring.shardingsphere.datasource.ds_1.jdbc-url=jdbc:mysql://localhost:3306/ds1?serverTimezone=UTC&useSSL=false&useUnicode=true&characterEncoding=UTF-8
spring.shardingsphere.datasource.ds_1.username=root
spring.shardingsphere.datasource.ds_1.password=
spring.shardingsphere.sharding.default-database-strategy.inline.sharding-column=user_id
spring.shardingsphere.sharding.default-database-strategy.inline.algorithm-expression=ds_$->{user_id % 2}
spring.shardingsphere.sharding.tables.t_order.actual-data-nodes=ds$->{0..1}.t_order
spring.shardingsphere.sharding.tables.t_order.key-generator.column=order_id
spring.shardingsphere.sharding.tables.t_order.key-generator.type=SNOWFLAKE
spring.shardingsphere.sharding.tables.t_order.key-generator.props.worker.id=123
spring.shardingsphere.sharding.tables.t_order_item.actual-data-nodes=ds$->{0..3}.t_order_item
spring.shardingsphere.sharding.tables.t_order_item.key-generator.column=order_item_id
spring.shardingsphere.sharding.tables.t_order_item.key-generator.type=SNOWFLAKE
spring.shardingsphere.sharding.tables.t_order_item.key-generator.props.worker.id=123
spring.shardingsphere.props.sql.show=true
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