Raphael S. Carvalho e099a9bf3b sstables_manager: Add sstable metadata reader concurrency semaphore ...

Let's introduce a reader_concurrency_semaphore for reading sstable
metadata, to avoid an OOM due to unlimited concurrency.
The concurrency on startup is not controlled, so it's important
to enforce a limit on the amount of memory used by the parallel
readers.

Signed-off-by: Raphael S. Carvalho <raphaelsc@scylladb.com>

2022-09-14 13:09:51 -03:00

..

alternator_test_env.cc

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

alternator_test_env.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

cql_assertions.cc

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

cql_assertions.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

cql_test_env.cc

gms: feature_service: don't distinguish between 'known' and 'supported' features

2022-09-12 13:09:12 +03:00

cql_test_env.hh

service: raft: move group0 write path into a separate file

2022-05-19 17:21:35 +03:00

data_model.cc

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

data_model.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

dummy_sharder.cc

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

dummy_sharder.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

eventually.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

exception_utils.cc

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

exception_utils.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

failure_injecting_allocation_strategy.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

flat_mutation_reader_assertions.hh

mutation_partition: compact_for_compaction: get tombstone_gc_state

2022-09-07 07:43:15 +03:00

fragment_scatterer.hh

test: move away from v1 reader from mutations

2022-03-31 10:36:23 +03:00

index_reader_assertions.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

log.cc

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

log.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

make_random_string.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

memtable_snapshot_source.hh

tests: remove some redundant calls to downgrade_to_v1()

2022-05-31 23:42:34 +03:00

mutation_assertions.hh

mutation_partition: compact_for_compaction: get tombstone_gc_state

2022-09-07 07:43:15 +03:00

mutation_diff

test/lib/mutation_diff: s/colordiff/diff/

2022-04-07 12:07:24 +03:00

mutation_source_test.cc

mutation_partition: compact_for_compaction: get tombstone_gc_state

2022-09-07 07:43:15 +03:00

mutation_source_test.hh

test: row_cache: Use more narrow key range to stress overlapping reads more

2022-08-10 06:53:54 +03:00

random_schema.cc

test/lib/random_schema: add a simpler overload for fixed partition count

2022-05-05 14:33:37 +03:00

random_schema.hh

test/lib/random_schema: add a simpler overload for fixed partition count

2022-05-05 14:33:37 +03:00

random_utils.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

reader_concurrency_semaphore.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

reader_lifecycle_policy.hh

readers: move multishard reader & friends to reader/multishard.cc

2022-03-30 15:42:51 +03:00

result_set_assertions.cc

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

result_set_assertions.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

select_statement_utils.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

simple_position_reader_queue.hh

readers: move combined reader into readers/

2022-03-30 15:42:51 +03:00

simple_schema.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

sstable_run_based_compaction_strategy_for_tests.cc

compaction_manager: rename table_state's get_sstable_set to main_sstable_set

2022-07-13 11:12:33 -03:00

sstable_run_based_compaction_strategy_for_tests.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

sstable_test_env.hh

sstables_manager: Add sstable metadata reader concurrency semaphore

2022-09-14 13:09:51 -03:00

sstable_utils.cc

sstables: define run_identifier as a strong tagged_uuid type

2022-08-18 19:03:10 +03:00

sstable_utils.hh

test: sstable_utils: Set data size fields for fake SSTable

2022-09-11 14:26:59 -03:00

test_services.cc

test/lib: move convenience table config factory to sstable_test_env

2022-08-15 11:23:59 +03:00

test_services.hh

test/lib: move convenience table config factory to sstable_test_env

2022-08-15 11:23:59 +03:00

test_table.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

test_utils.cc

test/lib/test_utils: return OK from check() variants

2022-02-21 12:29:25 +02:00

test_utils.hh

test/lib/test_utils: return OK from check() variants

2022-02-21 12:29:25 +02:00

tmpdir.cc

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

tmpdir.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00

unit_test_service_levels_accessor.hh

treewide: use Software Package Data Exchange (SPDX) license identifiers

2022-01-18 12:15:18 +01:00