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greptimedb/src
Lei, HUANG 934bc13967 feat(mito): limit compaction output file size (#4754)
* Commit Message

 Clarify documentation for CompactionOutput struct

 Updated the documentation for the `CompactionOutput` struct to specify that the output time range is only relevant for windowed compaction.

* Add max_output_file_size to TwcsPicker and TwcsOptions

 - Introduced `max_output_file_size` to `TwcsPicker` struct and its logic to enforce output file size limits during compaction.
 - Updated `TwcsOptions` to include `max_output_file_size` and adjusted related tests.
 - Modified `new_picker` function to initialize `TwcsPicker` with the new `max_output_file_size` field.

* feat/limit-compaction-output-size:
 Refactor compaction picker and TWCS to support append mode and improve options handling

 - Update compaction picker to accept a reference to options and append mode flag
 - Modify TWCS picker logic to consider append mode when filtering deleted rows
 - Remove VersionControl usage in compactor and simplify return type
 - Adjust enforce_max_output_size logic in TWCS picker to handle max output file size
 - Add append mode flag to TwcsPicker struct
 - Fix incorrect condition in TWCS picker for enforcing max output size
 - Update region options tests to reflect new max output file size format (1GB and 7MB)
 - Simplify InvalidTableOptionSnafu error handling in create_parser
 - Add `compaction.twcs.max_output_file_size` to mito engine option keys

* resolve some comments
2024-09-27 11:17:36 +00:00
..
2024-09-09 11:41:36 +00:00
2024-09-05 04:05:39 +00:00