amrishlal opened a new pull request, #8645:
URL: https://github.com/apache/hudi/pull/8645
### Change Logs
Calculate and output file size stats of data files that were modified in the
half-open interval [start date (--start-date parameter), end date (--end-date
parameter)). --num-days parameter can be used to select data files over last
--num-days. If --start-date is specified, --num-days will be ignored. If none
of the date parameters are set, stats will be computed over all data files of
all partitions in the table. By default, only table level file size stats are
printed. If --partition-status option is used, partition level file size stats
also get printed.
The following stats and calculated:
* Number of files.
* Total table size.
* Minimum file size
* Maximum file size
* Average file size
* Median file size
* p50 file size
* p90 file size
* p95 file size
* p99 file size
Sample spark-submit command:
> ./bin/spark-submit \
--class org.apache.hudi.utilities.TableSizeStats \
$HUDI_DIR/packaging/hudi-utilities-bundle/target/hudi-utilities-bundle_2.11-0.14.0-SNAPSHOT.jar
\
--base-path <base-path> \
--num-days <number-of-days>
### Impact
Offline utility
### Risk level (write none, low medium or high below)
low
### Documentation Update
### 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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