WeBASE-Front启动时后台会有2个警告

[tonyhth]

环境：
OS: Anolis OS release 7.9
FISCO BCOS v3.3.0
WeBASE v3.0.2

现象：WeBASE-Front安装后再次启动时后台会报2个警告

2023-05-05 14:26:15.787 [main] WARN UUIDHexGenerator() - HHH000409: Using org.hibernate.id.UUIDHexGenerator which does not generate IETF RFC 4122 compliant UUID values; consider using org.hibernate.id.UUIDGenerator instead
2023-05-05 14:26:16.524 [main] WARN ExceptionHandlerLoggedImpl() - GenerationTarget encountered exception accepting command : Error executing DDL "create index idx_group on monitor (group_id)" via JDBC Statement
org.hibernate.tool.schema.spi.CommandAcceptanceException: Error executing DDL "create index idx_group on monitor (group_id)" via JDBC Statement
at org.hibernate.tool.schema.internal.exec.GenerationTargetToDatabase.accept(GenerationTargetToDatabase.java:67) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.tool.schema.internal.AbstractSchemaMigrator.applySqlString(AbstractSchemaMigrator.java:562) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.tool.schema.internal.AbstractSchemaMigrator.applySqlStrings(AbstractSchemaMigrator.java:507) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.tool.schema.internal.AbstractSchemaMigrator.applyIndexes(AbstractSchemaMigrator.java:331) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.tool.schema.internal.GroupedSchemaMigratorImpl.performTablesMigration(GroupedSchemaMigratorImpl.java:84) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.tool.schema.internal.AbstractSchemaMigrator.performMigration(AbstractSchemaMigrator.java:207) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.tool.schema.internal.AbstractSchemaMigrator.doMigration(AbstractSchemaMigrator.java:114) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.tool.schema.spi.SchemaManagementToolCoordinator.performDatabaseAction(SchemaManagementToolCoordinator.java:184) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.tool.schema.spi.SchemaManagementToolCoordinator.process(SchemaManagementToolCoordinator.java:73) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.internal.SessionFactoryImpl.(SessionFactoryImpl.java:318) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:468) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1259) ~[hibernate-core-5.4.33.jar:5.4.33]
at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:58) ~[spring-orm-5.3.17.jar:5.3.17]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.3.17.jar:5.3.17]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:409) ~[spring-orm-5.3.17.jar:5.3.17]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:396) ~[spring-orm-5.3.17.jar:5.3.17]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.3.17.jar:5.3.17]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1863) ~[spring-beans-5.3.18.jar:5.3.18]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1800) ~[spring-beans-5.3.18.jar:5.3.18]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:620) ~[spring-beans-5.3.18.jar:5.3.18]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.18.jar:5.3.18]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.18.jar:5.3.18]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.18.jar:5.3.18]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.18.jar:5.3.18]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.18.jar:5.3.18]
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1154) ~[spring-context-5.3.18.jar:5.3.18]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:908) ~[spring-context-5.3.18.jar:5.3.18]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.18.jar:5.3.18]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145) ~[spring-boot-2.5.12.jar:2.5.12]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775) ~[spring-boot-2.5.12.jar:2.5.12]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:448) ~[spring-boot-2.5.12.jar:2.5.12]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:339) ~[spring-boot-2.5.12.jar:2.5.12]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1365) ~[spring-boot-2.5.12.jar:2.5.12]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1354) ~[spring-boot-2.5.12.jar:2.5.12]
at com.webank.webase.front.Application.main(Application.java:48) ~[WeBASE-Front.jar:?]
Caused by: org.h2.jdbc.JdbcSQLSyntaxErrorException: Index "IDX_GROUP" already exists; SQL statement:
create index idx_group on monitor (group_id) [42111-214]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:502) ~[h2-2.1.214.jar:2.1.214]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:477) ~[h2-2.1.214.jar:2.1.214]
at org.h2.message.DbException.get(DbException.java:223) ~[h2-2.1.214.jar:2.1.214]
at org.h2.message.DbException.get(DbException.java:199) ~[h2-2.1.214.jar:2.1.214]
at org.h2.command.ddl.CreateIndex.update(CreateIndex.java:74) ~[h2-2.1.214.jar:2.1.214]
at org.h2.command.CommandContainer.update(CommandContainer.java:169) ~[h2-2.1.214.jar:2.1.214]
at org.h2.command.Command.executeUpdate(Command.java:252) ~[h2-2.1.214.jar:2.1.214]
at org.h2.jdbc.JdbcStatement.executeInternal(JdbcStatement.java:252) ~[h2-2.1.214.jar:2.1.214]
at org.h2.jdbc.JdbcStatement.execute(JdbcStatement.java:223) ~[h2-2.1.214.jar:2.1.214]
at com.zaxxer.hikari.pool.ProxyStatement.execute(ProxyStatement.java:94) ~[HikariCP-4.0.3.jar:?]
at com.zaxxer.hikari.pool.HikariProxyStatement.execute(HikariProxyStatement.java) ~[HikariCP-4.0.3.jar:?]
at org.hibernate.tool.schema.internal.exec.GenerationTargetToDatabase.accept(GenerationTargetToDatabase.java:54) ~[hibernate-core-5.4.33.jar:5.4.33]
... 34 more