suryaprasanna opened a new pull request, #11606:
URL: https://github.com/apache/hudi/pull/11606
Summary: By creating empty commit, checkpoints from the commit files can be
transferred to new instants. So, this change is used to create emptyCommit by
copying the extrametadata from the last completed non-table service commit in
the timeline. Generally, empty commits are created max one instant per day per
dataset, the cadence to transfer metadata can be configured that way bloating
of the commit timeline can be avoided. whenever there is no new data to be
written.
### Change Logs
_Describe context and summary for this change. Highlight if any code was
copied._
### Impact
_Describe any public API or user-facing feature change or any performance
impact._
### Risk level (write none, low medium or high below)
_If medium or high, explain what verification was done to mitigate the
risks._
### Documentation Update
_Describe any necessary documentation update if there is any new feature,
config, or user-facing change. If not, put "none"._
- _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
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