【无标题】

0:19:49.588 logback [main] ERROR o.s.boot.SpringApplication - Application run failed
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'dataSourceScriptDatabaseInitializer' defined in class path resource [org/springframework/boot/autoconfigure/sql/init/DataSourceInitializationConfiguration.class]: Unsatisfied dependency expressed through method 'dataSourceScriptDatabaseInitializer' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shardingSphereDataSource' defined in class path resource [org/apache/shardingsphere/spring/boot/ShardingSphereAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'shardingSphereDataSource' threw exception; nested exception is Can't construct a java object for tag:yaml.org,2002:com.alibaba.druid.filter.stat.StatFilter; exception=Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
 in 'string', line 74, column 5:
      - !!com.alibaba.druid.filter.stat. ... 
        ^

	at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1154)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:908)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754)
	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:338)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1343)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1332)
	at com.bjq.MyApplication.main(MyApplication.java:21)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shardingSphereDataSource' defined in class path resource [org/apache/shardingsphere/spring/boot/ShardingSphereAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'shardingSphereDataSource' threw exception; nested exception is Can't construct a java object for tag:yaml.org,2002:com.alibaba.druid.filter.stat.StatFilter; exception=Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
 in 'string', line 74, column 5:
      - !!com.alibaba.druid.filter.stat. ... 
        ^

	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
	at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
	at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
	... 21 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'shardingSphereDataSource' threw exception; nested exception is Can't construct a java object for tag:yaml.org,2002:com.alibaba.druid.filter.stat.StatFilter; exception=Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
 in 'string', line 74, column 5:
      - !!com.alibaba.druid.filter.stat. ... 
        ^

	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653)
	... 35 common frames omitted
Caused by: org.yaml.snakeyaml.constructor.ConstructorException: Can't construct a java object for tag:yaml.org,2002:com.alibaba.druid.filter.stat.StatFilter; exception=Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
 in 'string', line 74, column 5:
      - !!com.alibaba.druid.filter.stat. ... 
        ^

	at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.construct(Constructor.java:364)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObjectNoCheck(BaseConstructor.java:270)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:253)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructSequenceStep2(BaseConstructor.java:469)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructSequence(BaseConstructor.java:435)
	at org.yaml.snakeyaml.constructor.SafeConstructor$ConstructYamlSeq.construct(SafeConstructor.java:577)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObjectNoCheck(BaseConstructor.java:270)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:253)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping2ndStep(BaseConstructor.java:581)
	at org.yaml.snakeyaml.constructor.SafeConstructor.constructMapping2ndStep(SafeConstructor.java:213)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping(BaseConstructor.java:557)
	at org.yaml.snakeyaml.constructor.SafeConstructor$ConstructYamlMap.construct(SafeConstructor.java:600)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObjectNoCheck(BaseConstructor.java:270)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:253)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping2ndStep(BaseConstructor.java:581)
	at org.yaml.snakeyaml.constructor.SafeConstructor.constructMapping2ndStep(SafeConstructor.java:213)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping(BaseConstructor.java:557)
	at org.yaml.snakeyaml.constructor.Constructor$ConstructMapping.construct(Constructor.java:193)
	at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.construct(Constructor.java:358)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObjectNoCheck(BaseConstructor.java:270)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:253)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructDocument(BaseConstructor.java:207)
	at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:191)
	at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:477)
	at org.yaml.snakeyaml.Yaml.loadAs(Yaml.java:457)
	at org.apache.shardingsphere.infra.util.yaml.YamlEngine.unmarshal(YamlEngine.java:83)
	at org.apache.shardingsphere.mode.metadata.persist.service.config.database.DataSourcePersistService.getDataSourceProperties(DataSourcePersistService.java:83)
	at org.apache.shardingsphere.mode.metadata.persist.service.config.database.DataSourcePersistService.load(DataSourcePersistService.java:71)
	at org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService.getEffectiveDataSources(MetaDataPersistService.java:116)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.createEffectiveDatabaseConfiguration(MetaDataContextsFactory.java:105)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.lambda$createEffectiveDatabaseConfigurations$1(MetaDataContextsFactory.java:100)
	at java.util.stream.Collectors.lambda$toMap$58(Collectors.java:1321)
	at java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169)
	at java.util.Collections$2.tryAdvance(Collections.java:4719)
	at java.util.Collections$2.forEachRemaining(Collections.java:4727)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
	at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.createEffectiveDatabaseConfigurations(MetaDataContextsFactory.java:99)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.create(MetaDataContextsFactory.java:87)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.create(MetaDataContextsFactory.java:69)
	at org.apache.shardingsphere.mode.manager.standalone.StandaloneContextManagerBuilder.build(StandaloneContextManagerBuilder.java:49)
	at org.apache.shardingsphere.driver.jdbc.core.datasource.ShardingSphereDataSource.createContextManager(ShardingSphereDataSource.java:76)
	at org.apache.shardingsphere.driver.jdbc.core.datasource.ShardingSphereDataSource.(ShardingSphereDataSource.java:64)
	at org.apache.shardingsphere.driver.api.ShardingSphereDataSourceFactory.createDataSource(ShardingSphereDataSourceFactory.java:93)
	at org.apache.shardingsphere.spring.boot.ShardingSphereAutoConfiguration.shardingSphereDataSource(ShardingSphereAutoConfiguration.java:91)
	at org.apache.shardingsphere.spring.boot.ShardingSphereAutoConfiguration$$EnhancerBySpringCGLIB$$6ba80a8e.CGLIB$shardingSphereDataSource$2()
	at org.apache.shardingsphere.spring.boot.ShardingSphereAutoConfiguration$$EnhancerBySpringCGLIB$$6ba80a8e$$FastClassBySpringCGLIB$$2e4f5906.invoke()
	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331)
	at org.apache.shardingsphere.spring.boot.ShardingSphereAutoConfiguration$$EnhancerBySpringCGLIB$$6ba80a8e.shardingSphereDataSource()
	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.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
	... 36 common frames omitted
Caused by: java.lang.IllegalArgumentException: Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
	at com.google.common.base.Preconditions.checkArgument(Preconditions.java:217)
	at org.apache.shardingsphere.infra.util.yaml.constructor.ShardingSphereYamlConstructor.getClassForName(ShardingSphereYamlConstructor.java:59)
	at org.yaml.snakeyaml.constructor.Constructor.getClassForNode(Constructor.java:683)
	at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.getConstructor(Constructor.java:349)
	at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.construct(Constructor.java:358)
	... 93 common frames omitted
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'dataSourceScriptDatabaseInitializer' defined in class path resource [org/springframework/boot/autoconfigure/sql/init/DataSourceInitializationConfiguration.class]: Unsatisfied dependency expressed through method 'dataSourceScriptDatabaseInitializer' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shardingSphereDataSource' defined in class path resource [org/apache/shardingsphere/spring/boot/ShardingSphereAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'shardingSphereDataSource' threw exception; nested exception is Can't construct a java object for tag:yaml.org,2002:com.alibaba.druid.filter.stat.StatFilter; exception=Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
 in 'string', line 74, column 5:
      - !!com.alibaba.druid.filter.stat. ... 
        ^

	at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1154)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:908)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754)
	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:338)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1343)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1332)
	at com.bjq.MyApplication.main(MyApplication.java:21)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shardingSphereDataSource' defined in class path resource [org/apache/shardingsphere/spring/boot/ShardingSphereAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'shardingSphereDataSource' threw exception; nested exception is Can't construct a java object for tag:yaml.org,2002:com.alibaba.druid.filter.stat.StatFilter; exception=Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
 in 'string', line 74, column 5:
      - !!com.alibaba.druid.filter.stat. ... 
        ^

	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
	at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
	at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
	... 21 more
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'shardingSphereDataSource' threw exception; nested exception is Can't construct a java object for tag:yaml.org,2002:com.alibaba.druid.filter.stat.StatFilter; exception=Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
 in 'string', line 74, column 5:
      - !!com.alibaba.druid.filter.stat. ... 
        ^

	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653)
	... 35 more
Caused by: Can't construct a java object for tag:yaml.org,2002:com.alibaba.druid.filter.stat.StatFilter; exception=Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
 in 'string', line 74, column 5:
      - !!com.alibaba.druid.filter.stat. ... 
        ^

	at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.construct(Constructor.java:364)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObjectNoCheck(BaseConstructor.java:270)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:253)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructSequenceStep2(BaseConstructor.java:469)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructSequence(BaseConstructor.java:435)
	at org.yaml.snakeyaml.constructor.SafeConstructor$ConstructYamlSeq.construct(SafeConstructor.java:577)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObjectNoCheck(BaseConstructor.java:270)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:253)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping2ndStep(BaseConstructor.java:581)
	at org.yaml.snakeyaml.constructor.SafeConstructor.constructMapping2ndStep(SafeConstructor.java:213)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping(BaseConstructor.java:557)
	at org.yaml.snakeyaml.constructor.SafeConstructor$ConstructYamlMap.construct(SafeConstructor.java:600)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObjectNoCheck(BaseConstructor.java:270)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:253)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping2ndStep(BaseConstructor.java:581)
	at org.yaml.snakeyaml.constructor.SafeConstructor.constructMapping2ndStep(SafeConstructor.java:213)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructMapping(BaseConstructor.java:557)
	at org.yaml.snakeyaml.constructor.Constructor$ConstructMapping.construct(Constructor.java:193)
	at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.construct(Constructor.java:358)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObjectNoCheck(BaseConstructor.java:270)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructObject(BaseConstructor.java:253)
	at org.yaml.snakeyaml.constructor.BaseConstructor.constructDocument(BaseConstructor.java:207)
	at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:191)
	at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:477)
	at org.yaml.snakeyaml.Yaml.loadAs(Yaml.java:457)
	at org.apache.shardingsphere.infra.util.yaml.YamlEngine.unmarshal(YamlEngine.java:83)
	at org.apache.shardingsphere.mode.metadata.persist.service.config.database.DataSourcePersistService.getDataSourceProperties(DataSourcePersistService.java:83)
	at org.apache.shardingsphere.mode.metadata.persist.service.config.database.DataSourcePersistService.load(DataSourcePersistService.java:71)
	at org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService.getEffectiveDataSources(MetaDataPersistService.java:116)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.createEffectiveDatabaseConfiguration(MetaDataContextsFactory.java:105)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.lambda$createEffectiveDatabaseConfigurations$1(MetaDataContextsFactory.java:100)
	at java.util.stream.Collectors.lambda$toMap$58(Collectors.java:1321)
	at java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169)
	at java.util.Collections$2.tryAdvance(Collections.java:4719)
	at java.util.Collections$2.forEachRemaining(Collections.java:4727)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
	at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.createEffectiveDatabaseConfigurations(MetaDataContextsFactory.java:99)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.create(MetaDataContextsFactory.java:87)
	at org.apache.shardingsphere.mode.metadata.MetaDataContextsFactory.create(MetaDataContextsFactory.java:69)
	at org.apache.shardingsphere.mode.manager.standalone.StandaloneContextManagerBuilder.build(StandaloneContextManagerBuilder.java:49)
	at org.apache.shardingsphere.driver.jdbc.core.datasource.ShardingSphereDataSource.createContextManager(ShardingSphereDataSource.java:76)
	at org.apache.shardingsphere.driver.jdbc.core.datasource.ShardingSphereDataSource.(ShardingSphereDataSource.java:64)
	at org.apache.shardingsphere.driver.api.ShardingSphereDataSourceFactory.createDataSource(ShardingSphereDataSourceFactory.java:93)
	at org.apache.shardingsphere.spring.boot.ShardingSphereAutoConfiguration.shardingSphereDataSource(ShardingSphereAutoConfiguration.java:91)
	at org.apache.shardingsphere.spring.boot.ShardingSphereAutoConfiguration$$EnhancerBySpringCGLIB$$6ba80a8e.CGLIB$shardingSphereDataSource$2()
	at org.apache.shardingsphere.spring.boot.ShardingSphereAutoConfiguration$$EnhancerBySpringCGLIB$$6ba80a8e$$FastClassBySpringCGLIB$$2e4f5906.invoke()
	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331)
	at org.apache.shardingsphere.spring.boot.ShardingSphereAutoConfiguration$$EnhancerBySpringCGLIB$$6ba80a8e.shardingSphereDataSource()
	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.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
	... 36 more
Caused by: java.lang.IllegalArgumentException: Class `com.alibaba.druid.filter.stat.StatFilter` is not accepted
	at com.google.common.base.Preconditions.checkArgument(Preconditions.java:217)
	at org.apache.shardingsphere.infra.util.yaml.constructor.ShardingSphereYamlConstructor.getClassForName(ShardingSphereYamlConstructor.java:59)
	at org.yaml.snakeyaml.constructor.Constructor.getClassForNode(Constructor.java:683)
	at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.getConstructor(Constructor.java:349)
	at org.yaml.snakeyaml.constructor.Constructor$ConstructYamlObject.construct(Constructor.java:358)
	... 93 more
00:19:50,436 |-INFO in ch.qos.logback.classic.AsyncAppender[file-error-async] - Worker thread will flush remaining events before exiting. 
00:19:50,437 |-INFO in ch.qos.logback.classic.AsyncAppender[file-error-async] - Queue flush finished successfully within timeout.

Process finished with exit code 0

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260

spring:
shardingsphere:
props:
sql:
show: true
datasource: # 合并多个连接池的监控数据，默认false
common:
type: com.alibaba.druid.pool.DruidDataSource
driver-class-name: com.mysql.cj.jdbc.Driver
# 初始连接数
initial-size: 7
# 最小连接池数量
min-idle: 7
# 最大连接池数量
maxActive: 27
# 配置获取连接等待超时的时间
maxWait: 60000
# 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒
timeBetweenEvictionRunsMillis: 60000
# 配置一个连接在池中最小生存的时间，单位是毫秒
minEvictableIdleTimeMillis: 300000
# 配置一个连接在池中最大生存的时间，单位是毫秒
maxEvictableIdleTimeMillis: 900000
#Oracle需要打开注释
validationQuery: SELECT 1 FROM DUAL
testWhileIdle: true
testOnBorrow: false
testOnReturn: false
# 打开PSCache，并且指定每个连接上PSCache的大小
poolPreparedStatements: true
maxPoolPreparedStatementPerConnectionSize: 20
# 配置监控统计拦截的filters，去掉后监控界面sql无法统计，'wall’用于防火墙
filters: stat,wall,slf4j
# 通过connectProperties属性来打开mergeSql功能；慢SQL记录
connectionProperties: druid.stat.mergeSql=true;druid.stat.slowSqlMillis=1
wall:
multi-statement-allow: true
names: db0
# db1
db0:
type: com.alibaba.druid.pool.DruidDataSource
driver-class-name: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://127.0.0.1:3306/bishe?useSSL=false&useUnicode=true&characterEncoding=utf-8&serverTimezone=GMT%2B8
username: root
password: 123456
min-idle: 10 # 最小连接数
max-active: 20 # 最大连接数
initial-size: 10 # 初始化大小
max-wait: 60000 # 获取连接时的最大等待时间
async-init: true # 异步初始化加载
min-evictable-idle-time-millis: 300000 # 一个连接在池中最小生存的时间，单位是毫秒
time-between-eviction-runs-millis: 600000 # 多久才进行一次检测需要关闭的空闲连接，单位是毫秒
filters: com.alibaba.druid.filter.stat.StatFilter # 配置扩展插件：stat-监控统计，log4j-日志，wall-防火墙（防止SQL注入），去掉后，监控界面的sql无法统计
connectionProperties: druid.stat.mergeSql=true;druid.stat.slowSqlMillis=1
validation-query: SELECT 1 # 检测连接是否有效的 SQL语句，为空时以下三个配置均无效
test-on-borrow: true # 申请连接时执行validationQuery检测连接是否有效，默认true，开启后会降低性能
test-on-return: true # 归还连接时执行validationQuery检测连接是否有效，默认false，开启后会降低性能
test-while-idle: true # 申请连接时如果空闲时间大于timeBetweenEvictionRunsMillis，执行validationQuery检测连接是否有效，默认false，建议开启，不影响性能

#      db1:
#        type: com.alibaba.druid.pool.DruidDataSource
#        driver-class-name: com.mysql.cj.jdbc.Driver
#        url: jdbc:mysql://127.0.0.1:3306/bishe1?useSSL=false&useUnicode=true&characterEncoding=utf-8&serverTimezone=GMT%2B8
#        username: root
#        password: 123456
    rules:
      sharding:
        tables:
          user:
            actual-data-nodes: db0.user_$->{0..1}
            table-strategy:  #分表策略
              inline:
                sharding-column: id
                algorithm-expression: user_$->{id % 2}
            key-generator:
              column: id
              type: SNOWFLAKE
              worker.id: 123
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

请求指点，是不是sharding-sphere不支持慢sql监听