Spring LockRegistry问题与INT_LOCK

Question

我正在使用JDBC锁注册表，但获得的INT_LOCK表不存在问题：

@Bean
    DefaultLockRepository defaultLockRepository(BasicDataSource dataSource) {
        DefaultLockRepository repository = new DefaultLockRepository(dataSource);
        repository.setRegion(this.region);
        repository.setTimeToLive(60 * 5000);
        return repository;
    }

    @Bean
    JdbcLockRegistry jdbcLockRegistry(LockRepository lockRepository) {
        return new JdbcLockRegistry(lockRepository);
    }

错误日志：

原因: org.springframework.jdbc.BadSqlGrammarException: PreparedStatementCallback；错误的SQL语法[从INT_LOCK中删除REGION=？LOCK_KEY=呢？和CREATED_DATE

at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:231) ~[spring-jdbc-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:73) ~[spring-jdbc-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:599) ~[spring-jdbc-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:816) ~[spring-jdbc-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:877) ~[spring-jdbc-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:887) ~[spring-jdbc-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.integration.jdbc.lock.DefaultLockRepository.deleteExpired(DefaultLockRepository.java:158) ~[spring-integration-jdbc-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.integration.jdbc.lock.DefaultLockRepository.acquire(DefaultLockRepository.java:138) ~[spring-integration-jdbc-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_40]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_40]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_40]
at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_40]
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333) ~[spring-aop-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190) ~[spring-aop-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) ~[spring-aop-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136) ~[spring-tx-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99) ~[spring-tx-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:282) ~[spring-tx-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) ~[spring-tx-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-5.0.0.M5.jar:5.0.0.M5]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-5.0.0.M5.jar:5.0.0.M5]
at com.sun.proxy.$Proxy129.acquire(Unknown Source) ~[?:?]
at org.springframework.integration.jdbc.lock.JdbcLockRegistry$JdbcLock.doLock(JdbcLockRegistry.java:224) ~[spring-integration-jdbc-4.3.9.RELEASE.jar:4.3.9.RELEASE]
at org.springframework.integration.jdbc.lock.JdbcLockRegistry$JdbcLock.tryLock(JdbcLockRegistry.java:202) ~[spring-integration-jdbc-4.3.9.RELEASE.jar:4.3.9.RELEASE]
... 87 more

由: java.sql.SQLSyntaxErrorException: ORA-00942: table或vie引起

Answer 1

您需要将表添加到数据库中，以使用锁注册表。各种SI组件的模式都在jdbc中。

您还可以在GitHub 这里上看到它们--确保使用与jar相对应的版本。