childJob 두번 실행

답변이 늦어서 죄송합니다. 밑에 소스공유하겠습니다. import lombok.RequiredArgsConstructor;import org.springframework.batch.core.*;import org.springframework.batch.core.configuration.annotation.JobBuilderFactory;import org.springframework.batch.core.configuration.annotation.StepBuilderFactory;import org.springframework.batch.core.launch.JobLauncher;import org.springframework.batch.core.scope.context.ChunkContext;import org.springframework.batch.core.step.job.DefaultJobParametersExtractor;import org.springframework.batch.core.step.job.JobParametersExtractor;import org.springframework.batch.core.step.tasklet.Tasklet;import org.springframework.batch.repeat.RepeatStatus;import org.springframework.context.annotation.Bean;import org.springframework.context.annotation.Configuration;@Configuration@RequiredArgsConstructorpublic class JobStepConfiguration { private final JobBuilderFactory jobBuilderFactory; private final StepBuilderFactory stepBuilderFactory; @Bean public Job parentJob(){ return jobBuilderFactory.get("parentJob") .start(jobStep(null)) .next(step2()) .build(); } @Bean public Step jobStep(JobLauncher jobLauncher) { return stepBuilderFactory.get("jobStep") .job(childJob()) .launcher(jobLauncher) .parametersExtractor(jobParametersExtractor()) .listener(new StepExecutionListener() { @Override public void beforeStep(StepExecution stepExecution) { stepExecution.getExecutionContext().putString("name","user1"); } @Override public ExitStatus afterStep(StepExecution stepExecution) { return null; } }) .build(); } private JobParametersExtractor jobParametersExtractor() { DefaultJobParametersExtractor extractor = new DefaultJobParametersExtractor(); extractor.setKeys(new String[]{"name"}); return extractor; } @Bean public Job childJob() { return jobBuilderFactory.get("childJob") .start(step1()) .build(); } @Bean public Step step1() { return stepBuilderFactory.get("step1") .tasklet(new Tasklet() { @Override public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) throws Exception { System.out.println("step1 was executed");// throw new RuntimeException("childJob was failed"); return RepeatStatus.FINISHED; } }) .build(); } @Bean public Step step2() { return stepBuilderFactory.get("step2") .tasklet(new Tasklet() { @Override public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) throws Exception { return RepeatStatus.FINISHED; } }) .build(); }}