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420e2158731bf45b722edeb889cdbf11370b331d
scylladb/sstables
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Michał Chojnowski 420e215873 sstables/trie/bti_index_reader: allow the caller to passing a precalculated murmur hash 
Partitions.db internally uses a piece of the partition key murmur
hash (the same hash which is used to compute the token and the
relevant bits in the bloom filter). Before this patch,
the Partitions.db reader computes the hash internally from the
`sstables::partition_key`.

That's a waste, because this hash is usually also computed
for bloom filter purposes just before that.

So in this patch we let the caller pass that hash instead.

The old index interface, without the hash, is kept for convenience.

In this patch we only add a new interface, we don't switch the callers
to it yet. That will happen in the next commit.
2025-09-29 13:01:21 +02:00
..
kl
treewide: Move type related files to a type directory As requested in #22110, moved the files and fixed other includes and build system.
2025-09-17 17:32:19 +03:00
mx
sstables/trie/bti_partition_index_writer: in add(), get the key hash from the caller
2025-09-29 13:01:21 +02:00
trie
sstables/trie/bti_index_reader: allow the caller to passing a precalculated murmur hash
2025-09-29 13:01:21 +02:00
abstract_index_reader.hh
sstables/trie/bti_index_reader: allow the caller to passing a precalculated murmur hash
2025-09-29 13:01:21 +02:00
basic_info.hh
system_keyspace: Upgrade compaction_history table
2025-05-14 08:32:05 +02:00
binary_search.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
checksum_utils.hh
utils: do not include unused headers
2025-01-14 07:56:39 -05:00
checksummed_data_source.cc
sstables: Start using make_data_or_index_source in sstable
2025-07-15 10:10:23 +03:00
checksummed_data_source.hh
sstables: Start using make_data_or_index_source in sstable
2025-07-15 10:10:23 +03:00
CMakeLists.txt
sstables/trie: introduce bti_index_reader
2025-09-07 00:32:02 +02:00
column_translation.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
component_type.hh
sstables: implement an alternative way to rebuild bloom filters for sstables without Index
2025-09-29 13:01:21 +02:00
compress.cc
compress: move compress.cc/hh to sstables/compressor
2025-07-31 13:10:41 +03:00
compress.hh
compress: move compress.cc/hh to sstables/compressor
2025-07-31 13:10:41 +03:00
compressor.cc
main: Validate SSTable compression options from config
2025-09-26 12:02:42 +03:00
compressor.hh
main: Validate SSTable compression options from config
2025-09-26 12:02:42 +03:00
consumer.hh
sstables/consumer: add read_56()
2025-09-07 00:30:15 +02:00
data_source_types.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
disk_types.hh
sstables: disk_types: disk_set_of_tagged_union: boost::variant -> std::variant
2025-01-27 09:29:26 -05:00
downsampling.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
exceptions.hh
sstables/trie: implement BTI node traversal
2025-08-05 00:56:50 +02:00
file_writer.hh
sstables: Make file_writer keep component_name on board
2025-03-19 13:03:29 +03:00
filter.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
generation_type.hh
sstables: sstable_generation_generator: stop tracking highest generation
2025-08-08 11:46:21 +03:00
hyperloglog.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
index_entry.hh
sstables: add sstable::make_index_reader() and use where appropriate
2025-07-17 10:32:57 +02:00
index_reader.hh
sstables/trie/bti_index_reader: allow the caller to passing a precalculated murmur hash
2025-09-29 13:01:21 +02:00
integrity_checked_file_impl.cc
sstables: switch from boost to std::ranges::all_of()
2025-02-10 15:44:55 +03:00
integrity_checked_file_impl.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
key.hh
treewide: Move keys related files to a new keys directory
2025-07-25 10:45:32 +03:00
liveness_info.hh
treewide: Move mutation related files to a mutation directory
2025-09-24 13:23:38 +03:00
m_format_read_helpers.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
m_format_read_helpers.hh
treewide: Move mutation related files to a mutation directory
2025-09-24 13:23:38 +03:00
metadata_collector.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
metadata_collector.hh
treewide: Move mutation related files to a mutation directory
2025-09-24 13:23:38 +03:00
mutation_fragment_filter.hh
treewide: Move keys related files to a new keys directory
2025-07-25 10:45:32 +03:00
open_info.hh
sstables/mx: make Index and Summary components optional
2025-09-29 13:01:21 +02:00
partition_index_cache_stats.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
partition_index_cache.hh
sstables: replace SCYLLA_ASSERT() with parse_assert() on the read path
2025-06-24 09:16:28 +03:00
prepended_input_stream.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
prepended_input_stream.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
processing_result_generator.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
progress_monitor.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
promoted_index_blocks_reader.hh
sstables: replace SCYLLA_ASSERT() with parse_assert() on the read path
2025-06-24 09:16:28 +03:00
random_access_reader.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
random_access_reader.hh
sstables: replace SCYLLA_ASSERT() with parse_assert() on the read path
2025-06-24 09:16:28 +03:00
scanning_clustered_index_cursor.hh
sstables: replace SCYLLA_ASSERT() with parse_assert() on the read path
2025-06-24 09:16:28 +03:00
segmented_compress_params.hh
treewide: Add missing #pragma once
2025-09-01 14:58:21 +03:00
shareable_components.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
shared_sstable.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
sstable_compressor_factory.hh
compress: add some test-only APIs
2025-05-07 14:43:20 +02:00
sstable_directory.cc
sstables: implement an alternative way to rebuild bloom filters for sstables without Index
2025-09-29 13:01:21 +02:00
sstable_directory.hh
compaction: move code to namespace compaction
2025-09-25 15:03:56 +03:00
sstable_mutation_reader.cc
treewide: Move type related files to a type directory As requested in #22110, moved the files and fixed other includes and build system.
2025-09-17 17:32:19 +03:00
sstable_mutation_reader.hh
Merge 'sstables/mx/reader: accommodate inexact partition indexes' from Michał Chojnowski
2025-07-27 19:39:36 +03:00
sstable_set_impl.hh
sstables: Fix quadratic space complexity in partitioned_sstable_set
2025-04-29 15:47:33 -03:00
sstable_set.cc
compaction: move code to namespace compaction
2025-09-25 15:03:56 +03:00
sstable_set.hh
sstables: Fix quadratic space complexity in partitioned_sstable_set
2025-04-29 15:47:33 -03:00
sstable_version_k_l.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
sstable_version_m.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
sstable_version.cc
sstables: implement an alternative way to rebuild bloom filters for sstables without Index
2025-09-29 13:01:21 +02:00
sstable_version.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
sstable_writer.hh
sstables/writer: add an accessor for the current write position in Data.db
2025-09-07 00:32:02 +02:00
sstables_manager_subscription.hh
sstables_manager: add subscriptions
2025-04-09 08:54:07 +03:00
sstables_manager.cc
db: get rid of sstables-format-selector
2025-09-19 16:17:56 +03:00
sstables_manager.hh
db: get rid of sstables-format-selector
2025-09-19 16:17:56 +03:00
sstables_registry.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
sstables.cc
sstables/mx: make Index and Summary components optional
2025-09-29 13:01:21 +02:00
sstables.hh
sstables/mx: make Index and Summary components optional
2025-09-29 13:01:21 +02:00
stats.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
storage.cc
sstables: implement an alternative way to rebuild bloom filters for sstables without Index
2025-09-29 13:01:21 +02:00
storage.hh
sstables: implement an alternative way to rebuild bloom filters for sstables without Index
2025-09-29 13:01:21 +02:00
types_fwd.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
types.hh
sstables: scylla_metadata: add schema member
2025-09-25 11:28:34 +03:00
version.hh
sstables: version: drop custom operator<=>
2025-07-22 12:39:01 +02:00
writer_impl.hh
sstables/writer: add an accessor for the current write position in Data.db
2025-09-07 00:32:02 +02:00
writer.cc
sstables/writer: add an accessor for the current write position in Data.db
2025-09-07 00:32:02 +02:00
writer.hh
treewide: Move mutation related files to a mutation directory
2025-09-24 13:23:38 +03:00