nsivabalan opened a new pull request, #7783: URL: https://github.com/apache/hudi/pull/7783
### Change Logs We added multi-writer capability to spark streaming w/ this https://github.com/apache/hudi/pull/7383 patch. This introduced a identifier config(`hoodie.datasource.write.streaming.checkpoint.identifier`) that each writer should set. For a single writer, we should set some default and not ask user to explicitly set the configs. As of now, there is no default and even a single writer is expected to set some value for this if they wish to ensure duplicate records may not get ingested to hudi. for multi-writer scenarios, its fair to expect users to set different identifiers for diff writers. ### Impact Simplifying usage of spark streaming for a single writer. ### Risk level (write none, low medium or high below) low. ### Documentation Update _Describe any necessary documentation update if there is any new feature, config, or user-facing change_ - _The config description must be updated if new configs are added or the default value of the configs are changed_ - _Any new feature or user-facing change requires updating the Hudi website. Please create a Jira ticket, attach the ticket number here and follow the [instruction](https://hudi.apache.org/contribute/developer-setup#website) to make changes to the website._ ### Contributor's checklist - [ ] Read through [contributor's guide](https://hudi.apache.org/contribute/how-to-contribute) - [ ] Change Logs and Impact were stated clearly - [ ] Adequate tests were added if applicable - [ ] CI passed -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
