Spring批处理生成ORA-01453：SET TRANSACTION必须是第一个事务声明

时间：2017-03-29 12:47:48

标签： java spring oracle spring-batch

我正在尝试设置Spring Batch作业，该作业从Oracle DB读取然后写入xml。但它不会比阅读过程更进一步，我得到了这个例外：

java.lang.IllegalStateException: Failed to execute CommandLineRunner
at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:779) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.SpringApplication.callRunners(SpringApplication.java:760) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.SpringApplication.afterRefresh(SpringApplication.java:747) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1162) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1151) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at hello.Application.main(Application.java:10) [classes/:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_20]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_20]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_20]
at java.lang.reflect.Method.invoke(Method.java:483) ~[na:1.8.0_20]
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:na]
Caused by: org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: ORA-01453: SET TRANSACTION must be first statement of transaction
at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:289) ~[spring-jdbc-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373) ~[spring-tx-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:427) ~[spring-tx-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:276) ~[spring-tx-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) ~[spring-tx-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at com.sun.proxy.$Proxy41.getLastJobExecution(Unknown Source) ~[na:na]
at org.springframework.batch.core.launch.support.SimpleJobLauncher.run(SimpleJobLauncher.java:98) ~[spring-batch-core-3.0.7.RELEASE.jar:3.0.7.RELEASE]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_20]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_20]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_20]
at java.lang.reflect.Method.invoke(Method.java:483) ~[na:1.8.0_20]
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333) ~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190) ~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) ~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.batch.core.configuration.annotation.SimpleBatchConfiguration$PassthruAdvice.invoke(SimpleBatchConfiguration.java:127) ~[spring-batch-core-3.0.7.RELEASE.jar:3.0.7.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at com.sun.proxy.$Proxy46.run(Unknown Source) ~[na:na]
at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.execute(JobLauncherCommandLineRunner.java:214) ~[spring-boot-autoconfigure-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.executeLocalJobs(JobLauncherCommandLineRunner.java:231) ~[spring-boot-autoconfigure-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.launchJobFromProperties(JobLauncherCommandLineRunner.java:123) ~[spring-boot-autoconfigure-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner.run(JobLauncherCommandLineRunner.java:117) ~[spring-boot-autoconfigure-1.5.2.RELEASE.jar:1.5.2.RELEASE]
at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:776) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
... 11 common frames omitted

引起：java.sql.SQLException：ORA-01453：SET TRANSACTION必须是第一个事务声明

我已经像这样实现了读者bean：

@Configuration
@EnableBatchProcessing
@Import(DataSourceConfiguration.class)
public class BatchConfiguration {
    @Autowired
    public DataSource dataSource;

    @Bean
    public JdbcCursorItemReader<LeaveBalanceDTO> reader(){
        JdbcCursorItemReader<LeaveBalanceDTO> reader = new JdbcCursorItemReader<>();
        String sql = "SELECT * FROM sapleave";
        reader.setDataSource(dataSource);
        reader.setSql(sql);
        reader.setRowMapper(new BeanPropertyRowMapper<>(LeaveBalanceDTO.class));
        return reader;
    }

数据源配置如下所示

@PropertySource(value=("classpath:application.properties"))
public class DataSourceConfiguration {
    @Autowired
    Environment environment;

    @Bean
    public DataSource dataSource() {
        return DataSourceBuilder
            .create()
            .driverClassName(environment.getProperty("CDL.driverClassName"))
            .url(environment.getProperty("CDL.url"))
            .username(environment.getProperty("CDL.username"))
            .password(environment.getProperty("CDL.password"))
            .build();
    }

我认为SpringManagement是由Spring Batch使用@EnableBatchProcessing自动完成的。而且我也不认为选择查询甚至需要交易。有人知道出了什么问题？提前谢谢！

编辑而不是DataSourceBuilder我已经像这样实现了OracleDataSource：

@Bean
public DataSource dataSource() throws SQLException {
    OracleDataSource dataSource = new OracleDataSource();
    dataSource.setUser(environment.getProperty("CDL.username"));
    dataSource.setPassword(environment.getProperty("CDL.password"));
    dataSource.setURL(environment.getProperty("CDL.url"));
    return dataSource;
}

但现在我收到了这个错误：

Caused by: org.springframework.dao.DataAccessResourceFailureException: Could not obtain sequence value; nested exception is java.sql.SQLSyntaxErrorException: ORA-02289: sequence does not exist

在启动应用程序时，我看到spring正在运行一个sql脚本，我想创建一个临时数据库：

2017-03-29 15:43:57.200  INFO 19332 --- [           main] o.s.jdbc.datasource.init.ScriptUtils     : Executing SQL script from class path resource [org/springframework/batch/core/schema-oracle10g.sql]
2017-03-29 15:43:57.285  INFO 19332 --- [           main] o.s.jdbc.datasource.init.ScriptUtils     : Executed SQL script from class path resource [org/springframework/batch/core/schema-oracle10g.sql] in 85 ms.

似乎有些序列正在那里创建。我不知道它是否与此问题有关，但我使用的是Oracle 9i来检索我的数据。对可能解决方案的任何想法谢谢！

1 个答案:

答案 0 :(得分：0)

我通过阻止spring批处理将作业存储库存储在Oracle DB中来自行修复它。我所做的是让Spring创建一个嵌入式hsqldb来存储其作业仓库。我是基于这2个帖子做到的：

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