spring-batch-admin

When using Spring Batch Admin, it tries to provide some defaults for dataSource, transactionManager etc. If you want to override these defaults, you create your own xml bean definitions under META-INF/spring/batch/servlet/override/ folder and during the bootstrap it guarantees that the default properties will be overridden. In spring-batch-admin, a dataSource default is defined in data-source-context.xml with this definition <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"> <property name="driverClassName" value="${batch.jdbc.driver}" /> <property name="url" value="${batch

In MySQL DB, 1. Does spring batch provides a way to purge meta-data tables? 2. Or we need to purge and archive the meta-data tables manually? 3. how spring meta-data tables are maintained well in PROD environment with out Purging mechanism? Need guidance on this! i have been struggling with this for a ling time but, there is no standard implementation for this. Then i came up with a my own stored procedure , I have created my own variable - for clearing last 6 months data AGO_SIX_MONTH_DATE You can use your own value. CREATE OR REPLACE PROCEDURE SPRINGBATCH."SPRINGBATCH_METADATA_CLEANUP" IS

I am developing Spring Batch - MongoDB to XML example. In this example, when I run the main method I see the below error is cominng. Please guide on the below error. I tried to find the solution on the web, but I dont find anything helpful on the web yet. Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'step1': Cannot resolve reference to bean 'mongodbItemReader' while setting bean property 'itemReader'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongodbItemReader'

I am trying to pass safely params from tasklet to a step in the same job. My job consist 3 tasklets(step1,step2,step3) one after another and in the end a step4(processor,reader,writer) this job is being executed many times in parallel. In step1 inside the tasklet I am evaluating param(hashId) via web service) than I am passing it all over my chain till my reader (which on step 4) In step 3 I am creating new param called: filePath which is based on hashid and I send it over to step4(the reader) as a file resource location I am using stepExecution to pass this param(hashId and filePath). I tried