Closed tolbertam closed 7 years ago
Closes #65
Example:
without gc_grace_seconds passed in, simply only accounts for time of deletion:
Estimated droppable tombstones: 2.0 Estimated tombstone drop times: Drop Time | Count (%) Histogram 1500414744 (07/18/2017 16:52:24) | 1 ( 50) ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 1500414751 (07/18/2017 16:52:31) | 1 ( 50) ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ Percentiles 50th 1663415872 (09/17/2022 06:57:52) 75th 1663415872 (09/17/2022 06:57:52) 95th 1663415872 (09/17/2022 06:57:52) 98th 1663415872 (09/17/2022 06:57:52) 99th 1663415872 (09/17/2022 06:57:52) Min 1386179894 (12/04/2013 11:58:14) Max 1663415872 (09/17/2022 06:57:52)
With gc_grace_seconds provided (864000, 10 days):
Estimated droppable tombstones: 0.0 Estimated tombstone drop times: Drop Time | Count (%) Histogram 1501278744 (07/28/2017 16:52:24) | 1 ( 50) ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 1501278751 (07/28/2017 16:52:31) | 1 ( 50) ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ Percentiles 50th 1664279872 (09/27/2022 06:57:52) 75th 1664279872 (09/27/2022 06:57:52) 95th 1664279872 (09/27/2022 06:57:52) 98th 1664279872 (09/27/2022 06:57:52) 99th 1664279872 (09/27/2022 06:57:52) Min 1387043894 (12/14/2013 11:58:14) Max 1664279872 (09/27/2022 06:57:52)
One odd thing to me is that the percentiles don't really seem to make sense. Could just be that the data set is really small here (2 deletes) so it doesn't have enough data to be meaningful?
Closes #65
Example:
without gc_grace_seconds passed in, simply only accounts for time of deletion:
With gc_grace_seconds provided (864000, 10 days):
One odd thing to me is that the percentiles don't really seem to make sense. Could just be that the data set is really small here (2 deletes) so it doesn't have enough data to be meaningful?