dolysis/rocksdb
3
0
Fork 0
mirror of https://github.com/facebook/rocksdb.git synced 2024-12-02 10:15:54 +00:00
Code Issues Packages Projects Releases Wiki Activity
rocksdb/util
History
Yu Zhang 74d419be4d Add support in SstFileReader to get a raw table iterator (#12385) 
Summary:
This PR adds support to programmatically iterate a raw table file with an iterator returned by `SstFileReader::NewTableIterator`. For third party tools to use to observe SST files created by RocksDB.

The original feature request was from this merge request: https://github.com/facebook/rocksdb/pull/12370

Since keys returned by raw table iterators are internal keys, this PR also adds a struct `ParsedEntryInfo` and util method `ParseEntry` to support user to parse internal key. `GetInternalKeyForSeek`, and `GetInternalKeyForSeekForPrev` to support users to create internal keys for seek operations with this raw table iterator.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/12385

Test Plan: Added unit tests

Reviewed By: cbi42

Differential Revision: D55662855

Pulled By: jowlyzhang

fbshipit-source-id: 0716a173ee95924fbd4e1f9b6cccf06525c40049
2024-04-02 21:23:06 -07:00
..
aligned_buffer.h remove dependency on options.h for port_posix.h andport_win.h (#11214) 2023-02-13 02:21:38 -08:00
async_file_reader.cc Change ReadAsync callback API to remove const from FSReadRequest (#11649) 2024-02-16 09:14:55 -08:00
async_file_reader.h Add some missing headers (#10519) 2022-08-11 12:45:50 -07:00
atomic.h Safer wrapper for std::atomic, use in HCC (#12051) 2023-11-08 13:28:43 -08:00
autovector.h Remove extra semi colon from infrasec/authorization/audit/AclAuditor.cpp 2023-12-08 17:21:52 -08:00
autovector_test.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
bloom_impl.h Clean up some FastRange calls (#11707) 2023-08-17 11:52:38 -07:00
bloom_test.cc Make RibbonFilterPolicy::bloom_before_level mutable (SetOptions()) (#11838) 2023-09-15 15:46:10 -07:00
build_version.cc.in Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
cast_util.h Create an UnownedPtr type (#12447) 2024-03-15 11:43:28 -07:00
channel.h
cleanable.cc
coding.cc clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
coding.h Remove unnecessary, confusing 'extern' (#12300) 2024-01-29 10:38:08 -08:00
coding_lean.h
coding_test.cc Remove extra semi colon from internal_repo_rocksdb/repo/util/coding_test.cc 2024-03-30 07:17:52 -07:00
compaction_job_stats_impl.cc Compare the number of input keys and processed keys for compactions (#11571) 2023-07-28 09:47:31 -07:00
comparator.cc Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
compression.cc Add CompressionOptions::checksum for enabling ZSTD checksum (#11666) 2023-08-18 15:01:59 -07:00
compression.h LZ4 set acceleration parameter (#11844) 2023-09-18 09:26:29 -07:00
compression_context_cache.cc internal_repo_rocksdb (435146444452818992) (#12115) 2023-12-01 11:15:17 -08:00
compression_context_cache.h
concurrent_task_limiter_impl.cc clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
concurrent_task_limiter_impl.h Remove 'virtual' when implied by 'override' (#12319) 2024-01-31 13:14:42 -08:00
core_local.h Add some more bit operations to internal APIs (#11660) 2023-08-02 11:30:10 -07:00
coro_utils.h Add some missing headers (#10519) 2022-08-11 12:45:50 -07:00
crc32c.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
crc32c.h Remove unnecessary, confusing 'extern' (#12300) 2024-01-29 10:38:08 -08:00
crc32c_arm64.cc Minimal RocksJava compliance with Java 8 language level (EB 1046) (#10951) 2023-05-17 19:44:24 -07:00
crc32c_arm64.h Remove unnecessary, confusing 'extern' (#12300) 2024-01-29 10:38:08 -08:00
crc32c_ppc.c
crc32c_ppc.h Remove unnecessary, confusing 'extern' (#12300) 2024-01-29 10:38:08 -08:00
crc32c_ppc_asm.S
crc32c_ppc_constants.h
crc32c_test.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
data_structure.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
defer.h clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
defer_test.cc clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
distributed_mutex.h Fix race in options taking effect (#11929) 2023-10-12 10:05:23 -07:00
duplicate_detector.h Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
dynamic_bloom.cc clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
dynamic_bloom.h Clean up some FastRange calls (#11707) 2023-08-17 11:52:38 -07:00
dynamic_bloom_test.cc internal_repo_rocksdb (435146444452818992) (#12115) 2023-12-01 11:15:17 -08:00
fastrange.h
file_checksum_helper.cc Remove 'virtual' when implied by 'override' (#12319) 2024-01-31 13:14:42 -08:00
file_checksum_helper.h remove dependency on options.h for port_posix.h andport_win.h (#11214) 2023-02-13 02:21:38 -08:00
file_reader_writer_test.cc Remove WritableFile(FSWritableFile)::GetFileSize default implementation (#12303) 2024-01-30 09:49:32 -08:00
filelock_test.cc Remove extra semi colon from internal_repo_rocksdb/repo/util/filelock_test.cc 2024-03-19 16:17:57 -07:00
filter_bench.cc Use user-provided ReadOptions for metadata block reads more often (#11208) 2023-04-04 16:53:14 -07:00
gflags_compat.h Fix gflags_compat.h (#11346) 2023-04-03 10:41:00 -07:00
hash.cc
hash.h Remove unnecessary, confusing 'extern' (#12300) 2024-01-29 10:38:08 -08:00
hash128.h
hash_containers.h
hash_map.h
hash_test.cc Add some more bit operations to internal APIs (#11660) 2023-08-02 11:30:10 -07:00
heap.h clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
heap_test.cc clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
kv_map.h clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
log_write_bench.cc Group SST write in flush, compaction and db open with new stats (#11910) 2023-12-29 15:29:23 -08:00
math.h Add some more bit operations to internal APIs (#11660) 2023-08-02 11:30:10 -07:00
math128.h Add some more bit operations to internal APIs (#11660) 2023-08-02 11:30:10 -07:00
murmurhash.cc Remove extra semi colon from internal_repo_rocksdb/repo/util/murmurhash.cc (#12270) 2024-01-24 07:39:59 -08:00
murmurhash.h clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
mutexlock.h Improve memory efficiency of many OptimisticTransactionDBs (#11439) 2023-05-24 11:57:15 -07:00
overload.h Fix copyright header in util/overload.h (#11826) 2023-09-13 09:50:44 -07:00
ppc-opcode.h
random.cc internal_repo_rocksdb (435146444452818992) (#12115) 2023-12-01 11:15:17 -08:00
random.h clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
random_test.cc clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
rate_limiter.cc Decouple RateLimiter burst size and refill period (#12379) 2024-02-26 16:55:13 -08:00
rate_limiter_impl.h Decouple RateLimiter burst size and refill period (#12379) 2024-02-26 16:55:13 -08:00
rate_limiter_test.cc Decouple RateLimiter burst size and refill period (#12379) 2024-02-26 16:55:13 -08:00
repeatable_thread.h
repeatable_thread_test.cc Prefer static_cast in place of most reinterpret_cast (#12308) 2024-02-07 10:44:11 -08:00
ribbon_alg.h Use only ASCII in source files (#10164) 2022-06-15 14:44:43 -07:00
ribbon_config.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
ribbon_config.h
ribbon_impl.h Remove extra semi colon from internal_repo_rocksdb/repo/util/ribbon_impl.h (#12269) 2024-01-24 08:20:50 -08:00
ribbon_test.cc util/ribbon_test.cc: avoid ambiguous reversed operator error in c++20 (#11371) 2023-04-12 13:24:34 -07:00
set_comparator.h
single_thread_executor.h add a missing include (#11624) 2023-07-18 15:38:52 -07:00
slice.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
slice_test.cc Create an UnownedPtr type (#12447) 2024-03-15 11:43:28 -07:00
slice_transform_test.cc Much better stats for seeks and prefix filtering (#11460) 2023-05-19 15:25:49 -07:00
status.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
stderr_logger.cc Add native logger support to RocksJava (#12213) 2024-01-17 17:51:36 -08:00
stderr_logger.h Remove 'virtual' when implied by 'override' (#12319) 2024-01-31 13:14:42 -08:00
stop_watch.h Fix StopWatch bug; Remove setting record_read_stats (#11474) 2023-05-25 10:16:58 -07:00
string_util.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
string_util.h Remove unnecessary, confusing 'extern' (#12300) 2024-01-29 10:38:08 -08:00
string_util_test.cc Fix gcc12 build failure caused by INT_MIN in NumberToHumanString (#12215) 2024-01-10 10:17:31 -08:00
thread_guard.h
thread_list_test.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
thread_local.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
thread_local.h clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
thread_local_test.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
thread_operation.h GetEntity Support for ReadOnlyDB and SecondaryDB (#11799) 2023-09-15 08:30:44 -07:00
threadpool_imp.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
threadpool_imp.h Remove 'virtual' when implied by 'override' (#12319) 2024-01-31 13:14:42 -08:00
timer.h clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
timer_queue.h clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
timer_queue_test.cc clang-format cache/ and util/ directories (#10867) 2022-10-26 12:08:20 -07:00
timer_test.cc Print stack traces on frozen tests in CI (#10828) 2022-10-18 00:35:35 -07:00
udt_util.cc Add UDT support in SstFileDumper (#11757) 2023-08-30 13:42:04 -07:00
udt_util.h Add UDT support in SstFileDumper (#11757) 2023-08-30 13:42:04 -07:00
udt_util_test.cc Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
user_comparator_wrapper.h Make UserComparatorWrapper not Customizable (#10837) 2022-10-21 12:27:50 -07:00
vector_iterator.h Remove 'virtual' when implied by 'override' (#12319) 2024-01-31 13:14:42 -08:00
work_queue.h
work_queue_test.cc Print stack traces on frozen tests in CI (#10828) 2022-10-18 00:35:35 -07:00
write_batch_util.cc Add utils to use for handling user defined timestamp size record in WAL (#11451) 2023-05-22 14:28:58 -07:00
write_batch_util.h Add initial support for TimedPut API (#12419) 2024-03-14 15:44:55 -07:00
xxhash.cc Manual interventions for clang-format util/ (#10870) 2022-10-26 12:08:20 -07:00
xxhash.h Fix deprecated use of 0/NULL in internal_repo_rocksdb/repo/util/xxhash.h + 5 2024-04-01 21:20:51 -07:00
xxph3.h Fix bad include (#11797) 2023-09-05 14:44:17 -07:00