Vlad Zolotarov 79b0654d60 time_window_compaction_strategy: put expired sstables in a separate compaction task ...

It's much more efficient to have a separate compaction task that consists
completely from expired sstables and make sure it gets a unique "weight" than
mixing expired sstables with non-expired sstables adding an unpredictable
latency to an eviction event of an expired sstable.

This change also improves the visibility of eviction events because now
they are always going to appear in the log as compactions that compact into
an empty set.

Fixes #9533

Signed-off-by: Vlad Zolotarov <vladz@scylladb.com>

Closes #9534

2021-10-31 17:54:40 +02:00

..

compaction_backlog_manager.hh

treewide: Move compaction code into a new top-level compaction dir

2021-07-07 23:21:51 +03:00

compaction_descriptor.hh

time_window_compaction_strategy: put expired sstables in a separate compaction task

2021-10-31 17:54:40 +02:00

compaction_garbage_collector.hh

compaction: Move compaction_garbage_collector.hh to compaction dir

2021-08-07 08:07:09 +08:00

compaction_manager.cc

time_window_compaction_strategy: put expired sstables in a separate compaction task

2021-10-31 17:54:40 +02:00

compaction_manager.hh

Merge "simplifications and layer violation fix for compaction manager" from Raphael

2021-10-04 13:09:31 +03:00

compaction_strategy_impl.hh

treewide: Move compaction code into a new top-level compaction dir

2021-07-07 23:21:51 +03:00

compaction_strategy_type.hh

compaction: Move compaction_strategy.hh to compaction dir

2021-08-07 08:06:37 +08:00

compaction_strategy.cc

build: enable -Winconsistent-missing-override warning

2021-09-15 12:55:54 +03:00

compaction_strategy.hh

compaction: Move compaction_strategy.hh to compaction dir

2021-08-07 08:06:37 +08:00

compaction_weight_registration.hh

treewide: Move compaction code into a new top-level compaction dir

2021-07-07 23:21:51 +03:00

compaction.cc

compaction_manager: pass owned_ranges via cleanup/upgrade options

2021-10-13 14:17:46 +03:00

compaction.hh

compaction: split compaction info and data for control

2021-09-30 13:16:57 -03:00

date_tiered_compaction_strategy.hh

build: enable -Winconsistent-missing-override warning

2021-09-15 12:55:54 +03:00

leveled_compaction_strategy.cc

sstables: give a more descriptive name to compaction_options

2021-09-12 11:21:33 +03:00

leveled_compaction_strategy.hh

build: enable -Winconsistent-missing-override warning

2021-09-15 12:55:54 +03:00

leveled_manifest.hh

treewide: Move compaction code into a new top-level compaction dir

2021-07-07 23:21:51 +03:00

size_tiered_backlog_tracker.hh

treewide: Move compaction code into a new top-level compaction dir

2021-07-07 23:21:51 +03:00

size_tiered_compaction_strategy.cc

sstables: give a more descriptive name to compaction_options

2021-09-12 11:21:33 +03:00

size_tiered_compaction_strategy.hh

build: enable -Winconsistent-missing-override warning

2021-09-15 12:55:54 +03:00

time_window_compaction_strategy.cc

time_window_compaction_strategy: put expired sstables in a separate compaction task

2021-10-31 17:54:40 +02:00

time_window_compaction_strategy.hh

build: enable -Winconsistent-missing-override warning

2021-09-15 12:55:54 +03:00