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Merge pull request #38326 from cachescrubber

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* pr/38326:
  Polish "Add a Restarting a stopped or failed Job section to the batch howto"
  Add a Restarting a stopped or failed Job section to the batch howto

Closes gh-38326
This commit is contained in:
Moritz Halbritter 2023-11-13 12:08:22 +01:00
commit a33d8f2e93
1 changed files with 11 additions and 0 deletions
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spring-boot-project/spring-boot-docs/src/docs/asciidoc/howto/batch.adoc
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@ -55,6 +55,17 @@ This provides only one argument to the batch job: `someParameter=someValue`.
[[howto.batch.restarting-a-failed-job]]
=== Restarting a stopped or failed Job
To restart a failed `Job`, all parameters (identifying and non-identifying) must be re-specified on the command line.
Non-identifying parameters are *not* copied from the previous execution.
This allows them to be modified or removed.
NOTE: When you're using a custom `JobParametersIncrementer`, you have to gather all parameters managed by the incrementer to restart a failed execution.
[[howto.batch.storing-job-repository]]
=== Storing the Job Repository
Spring Batch requires a data store for the `Job` repository.