zjcnb opened a new issue #14613:
URL: https://github.com/apache/shardingsphere/issues/14613
### Which version of ShardingSphere did you use?
`master`
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
`Sharding-Proxy`
```
[ERROR] 2022-01-07 19:12:53.820 [main] com.zaxxer.hikari.HikariConfig -
Failed to load driver class com.mysql.cj.jdbc.Driver from HikariConfig class
classloader sun.misc.Launcher$AppClassLoader@18b4aac2
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.shardingsphere.infra.config.datasource.pool.creator.DataSourceReflection.setField(DataSourceReflection.java:133)
at
org.apache.shardingsphere.infra.config.datasource.pool.creator.DataSourceReflection.lambda$setField$0(DataSourceReflection.java:118)
at java.util.Optional.ifPresent(Optional.java:159)
at
org.apache.shardingsphere.infra.config.datasource.pool.creator.DataSourceReflection.setField(DataSourceReflection.java:118)
at
org.apache.shardingsphere.infra.config.datasource.pool.creator.DataSourcePoolCreator.setConfiguredFields(DataSourcePoolCreator.java:110)
at
org.apache.shardingsphere.infra.config.datasource.pool.creator.DataSourcePoolCreator.createDataSource(DataSourcePoolCreator.java:82)
at
org.apache.shardingsphere.infra.config.datasource.pool.creator.DataSourcePoolCreatorUtil.getDataSource(DataSourcePoolCreatorUtil.java:43)
at
org.apache.shardingsphere.mode.manager.cluster.ClusterContextManagerBuilder.getLoadDataSources(ClusterContextManagerBuilder.java:187)
at
org.apache.shardingsphere.mode.manager.cluster.ClusterContextManagerBuilder.loadDataSourcesMap(ClusterContextManagerBuilder.java:162)
at
org.apache.shardingsphere.mode.manager.cluster.ClusterContextManagerBuilder.beforeBuildContextManager(ClusterContextManagerBuilder.java:100)
at
org.apache.shardingsphere.mode.manager.cluster.ClusterContextManagerBuilder.build(ClusterContextManagerBuilder.java:84)
at
org.apache.shardingsphere.proxy.initializer.BootstrapInitializer.createContextManager(BootstrapInitializer.java:84)
at
org.apache.shardingsphere.proxy.initializer.BootstrapInitializer.init(BootstrapInitializer.java:71)
at org.apache.shardingsphere.proxy.Bootstrap.main(Bootstrap.java:47)
Caused by: java.lang.RuntimeException: Failed to load driver class
com.mysql.cj.jdbc.Driver in either of HikariConfig class loader or Thread
context classloader
at
com.zaxxer.hikari.HikariConfig.setDriverClassName(HikariConfig.java:485)
... 18 more
```
### Zookeeper Configuration
```
ds0:
initializationFailTimeout: 1
validationTimeout: 5000
readOnly: false
registerMbeans: false
isolateInternalQueries: false
maxLifetime: 1800000
leakDetectionThreshold: 0
running: false
password: '123456'
allowPoolSuspension: false
idleTimeout: 600000
driverClassName: com.mysql.cj.jdbc.Driver
jdbcUrl: jdbc:mysql://127.0.0.1:3306/test0
closed: false
dataSourceClassName: com.zaxxer.hikari.HikariDataSource
autoCommit: true
connectionTimeout: 30000
username: root
ds1:
initializationFailTimeout: 1
validationTimeout: 5000
readOnly: false
registerMbeans: false
isolateInternalQueries: false
maxLifetime: 1800000
leakDetectionThreshold: 0
running: false
password: '123456'
allowPoolSuspension: false
idleTimeout: 600000
driverClassName: com.mysql.cj.jdbc.Driver
jdbcUrl: jdbc:mysql://127.0.0.1:3306/test1
closed: false
dataSourceClassName: com.zaxxer.hikari.HikariDataSource
autoCommit: true
connectionTimeout: 30000
username: root
ds2:
initializationFailTimeout: 1
validationTimeout: 5000
readOnly: false
registerMbeans: false
isolateInternalQueries: false
maxLifetime: 1800000
leakDetectionThreshold: 0
running: false
password: '123456'
allowPoolSuspension: false
idleTimeout: 600000
driverClassName: com.mysql.cj.jdbc.Driver
jdbcUrl: jdbc:mysql://127.0.0.1:3306/test1
closed: false
dataSourceClassName: com.zaxxer.hikari.HikariDataSource
autoCommit: true
connectionTimeout: 30000
username: root
```
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