spring-batch
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Spring Batch is a framework for writing batch applications using Java and Spring
**[Leonardo Diniz](https://jira.spring.io/secure/ViewProfile.jspa?name=leogdiniz)** opened **[BATCH-2684](https://jira.spring.io/browse/BATCH-2684?redirect=false)** and commented Sometimes when using remote partitioning is necessary to share data between the partitions and the master partition step. An easy way to do it...
**[Erwin Vervaet](https://jira.spring.io/secure/ViewProfile.jspa?name=klr8)** opened **[BATCH-2415](https://jira.spring.io/browse/BATCH-2415?redirect=false)** and commented A TaskletStep uses various helpers to loop over all chunks to be processed and process each of them in a separate transaction while managing...
### Problem Chunk scanning is a great feature to isolate faulty items in fault-tolerant chunk-oriented steps. However, the current implementation of this feature is quite "naive" and performs poorly. In...
**[Elliot Korte](https://jira.spring.io/secure/ViewProfile.jspa?name=ekcrisp)** opened **[BATCH-2857](https://jira.spring.io/browse/BATCH-2857?redirect=false)** and commented There may be a reason for this, but why doesn't there exist a composite item reader? It would be useful to chain different readers...
The [documentation](https://docs.spring.io/spring-batch/docs/current/reference/html/retry.html#retryPolicies) talks about `setRetryableExceptions()` and `setFatalExceptions()`. These methods don't exist; instead retryable exceptions (and not) are provided in a Map via a constructor. See https://stackoverflow.com/questions/62836985/simpleretrypolicy-spring
**[Jeff Evans](https://jira.spring.io/secure/ViewProfile.jspa?name=jeff.evans)** opened **[BATCH-1910](https://jira.spring.io/browse/BATCH-1910?redirect=false)** and commented The AssertFile class does not work when one or more of the resources is in the jar file (and referenced via the classpath URI...
**[Oliver Theissen](https://jira.spring.io/secure/ViewProfile.jspa?name=oliver.theissen)** opened **[BATCH-1835](https://jira.spring.io/browse/BATCH-1835?redirect=false)** and commented A Jaxb2Marshaller used in a StaxEventItemWriter fails to create formatted XML output (one element per line, ident lines) even if the Jaxb2Marshaller has been...
I'm looking for a way to execute a callback when step is completed. `StepExecutionListener` does not work, because in `afterStep`, step is not acutally completed yet, because it's exit status...
**[Driss Amri](https://jira.spring.io/secure/ViewProfile.jspa?name=amridri)** opened **[BATCH-2356](https://jira.spring.io/browse/BATCH-2356?redirect=false)** and commented Our application suddenly started throwing unique key constraints after we didn't change the code for months. The behaviour we saw was that all items...
**[Erwin Vervaet](https://jira.spring.io/secure/ViewProfile.jspa?name=klr8)** opened **[BATCH-2355](https://jira.spring.io/browse/BATCH-2355?redirect=false)** and commented We're leveraging the "StaxEventItemReader.read.count" counter maintained by the StaxEventItemReader (ultimately by the AbstractItemCountingItemStreamItemReader) to learn about the _index_ of the item being processed. We're...
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Spring Batch is a framework for writing batch applications using Java and Spring