rocksdb/util
Siddhartha Roychowdhury 39b0d92153 Add record to set WAL compression type if enabled (#9556)
Summary:
When WAL compression is enabled, add a record (new record type) to store the compression type to indicate that all subsequent records are compressed. The log reader will store the compression type when this record is encountered and use the type to uncompress the subsequent records. Compress and uncompress to be implemented in subsequent diffs.
Enabled WAL compression in some WAL tests to check for regressions. Some tests that rely on offsets have been disabled.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/9556

Reviewed By: anand1976

Differential Revision: D34308216

Pulled By: sidroyc

fbshipit-source-id: 7f10595e46f3277f1ea2d309fbf95e2e935a8705
2022-02-17 16:19:31 -08:00
..
aligned_buffer.h Fix wrong comments about function TruncateToPageBoundary. (#6975) 2020-10-07 12:34:34 -07:00
autovector_test.cc Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
autovector.h Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
bloom_impl.h FilterPolicy API changes for 7.0 (#9501) 2022-02-08 13:56:46 -08:00
bloom_test.cc Refactor FilterPolicies toward Customizable (#9567) 2022-02-16 08:30:03 -08:00
build_version.cc.in Make builds reproducible (#7866) 2021-01-28 17:42:16 -08:00
cast_util.h More refactoring ahead of footer & meta changes (#9240) 2021-12-10 08:13:26 -08:00
channel.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
coding_lean.h New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
coding_test.cc Fix potential overflow of unsigned type in for loop (#6902) 2020-06-02 15:05:07 -07:00
coding.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
coding.h More refactoring ahead of footer & meta changes (#9240) 2021-12-10 08:13:26 -08:00
compaction_job_stats_impl.cc Update compaction statistics to include the amount of data read from blob files (#8022) 2021-03-04 00:43:48 -08:00
comparator.cc Return different Status based on ObjectRegistry::NewObject calls (#9333) 2022-02-11 05:11:24 -08:00
compression_context_cache.cc Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
compression_context_cache.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
compression.h Add record to set WAL compression type if enabled (#9556) 2022-02-17 16:19:31 -08:00
concurrent_task_limiter_impl.cc Remove TaskLimiterToken::ReleaseOnce for fix (#8567) 2021-07-21 17:37:53 -07:00
concurrent_task_limiter_impl.h Remove TaskLimiterToken::ReleaseOnce for fix (#8567) 2021-07-21 17:37:53 -07:00
core_local.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
crc32c_arm64.cc Mac M1 crc32 intrinsics ARM64 check support proposal (#7893) 2021-03-10 09:05:56 -08:00
crc32c_arm64.h Fix compilation on Apple Silicon (#7714) 2020-12-04 15:22:33 -08:00
crc32c_ppc_asm.S Fix Compilation on ppc64le using Clang 11 (#7713) 2020-12-01 11:21:44 -08:00
crc32c_ppc_constants.h Remove PATENTS text from a few straggler files (#5326) 2019-05-21 16:22:35 -07:00
crc32c_ppc.c Fix Compilation on ppc64le using Clang 11 (#7713) 2020-12-01 11:21:44 -08:00
crc32c_ppc.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
crc32c_test.cc Implementation of Crc32c combine function (#8305) 2021-06-16 18:30:34 -07:00
crc32c.cc Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
crc32c.h Implementation of Crc32c combine function (#8305) 2021-06-16 18:30:34 -07:00
defer_test.cc Fix insecure internal API for GetImpl (#8590) 2021-07-29 17:23:01 -07:00
defer.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
duplicate_detector.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
dynamic_bloom_test.cc Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033) 2021-03-15 04:34:11 -07:00
dynamic_bloom.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
dynamic_bloom.h Fix major bug with MultiGet, DeleteRange, and memtable Bloom (#9453) 2022-01-27 14:55:04 -08:00
fastrange.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
file_checksum_helper.cc Restore Regex support for ObjectLibrary::Register, rename new APIs to allow old one to be deprecated in the future (#9362) 2022-01-11 06:33:48 -08:00
file_checksum_helper.h New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
file_reader_writer_test.cc Disallow a combination of options (#9348) 2022-01-27 19:30:24 -08:00
filelock_test.cc Fix MSVC-related build issues (#7439) 2020-10-01 09:23:04 -07:00
filter_bench.cc Refactor FilterPolicies toward Customizable (#9567) 2022-02-16 08:30:03 -08:00
gflags_compat.h Require C++17 (#9481) 2022-02-04 17:13:10 -08:00
hash128.h Upgrade xxhash, add Hash128 (#8634) 2021-08-20 18:41:51 -07:00
hash_map.h Change HashMap::Insert()'s value to a const reference (#6567) 2020-03-20 14:59:54 -07:00
hash_test.cc New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
hash.cc Experimental support for SST unique IDs (#8990) 2021-10-18 23:32:01 -07:00
hash.h Experimental support for SST unique IDs (#8990) 2021-10-18 23:32:01 -07:00
heap_test.cc Revert "Update googletest from 1.8.1 to 1.10.0 (#6808)" (#6923) 2020-06-03 15:55:03 -07:00
heap.h Avoid self-move-assign in pop operation of binary heap. (#7942) 2021-02-19 13:47:25 -08:00
kv_map.h Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
log_write_bench.cc Add a SystemClock class to capture the time functions of an Env (#7858) 2021-01-25 22:09:11 -08:00
math128.h New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
math.h New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
murmurhash.cc C++20 compatibility (#6697) 2020-04-20 13:24:25 -07:00
murmurhash.h Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
mutexlock.h Prevents Table Cache to open same files more times (#6707) 2020-04-21 13:16:31 -07:00
ppc-opcode.h Remove PATENTS text from a few straggler files (#5326) 2019-05-21 16:22:35 -07:00
random_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
random.cc Add De/Serialization for CompactionInput/Result (#8247) 2021-05-12 12:36:43 -07:00
random.h Experimental support for SST unique IDs (#8990) 2021-10-18 23:32:01 -07:00
rate_limiter_test.cc Make RateLimiter Customizable (#9141) 2021-12-01 06:57:02 -08:00
rate_limiter.cc remove unused instance variable in GenericRateLimiter (#9484) 2022-02-01 14:04:12 -08:00
rate_limiter.h remove unused instance variable in GenericRateLimiter (#9484) 2022-02-01 14:04:12 -08:00
repeatable_thread_test.cc Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033) 2021-03-15 04:34:11 -07:00
repeatable_thread.h Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033) 2021-03-15 04:34:11 -07:00
ribbon_alg.h Refine Ribbon configuration, improve testing, add Homogeneous (#7879) 2021-02-26 08:50:42 -08:00
ribbon_config.cc Refine Ribbon configuration, improve testing, add Homogeneous (#7879) 2021-02-26 08:50:42 -08:00
ribbon_config.h Refine Ribbon configuration, improve testing, add Homogeneous (#7879) 2021-02-26 08:50:42 -08:00
ribbon_impl.h Account Bloom/Ribbon filter construction memory in global memory limit (#9073) 2021-11-18 09:42:20 -08:00
ribbon_test.cc Upgrade xxhash, add Hash128 (#8634) 2021-08-20 18:41:51 -07:00
set_comparator.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
slice_test.cc Require C++17 (#9481) 2022-02-04 17:13:10 -08:00
slice_transform_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
slice.cc Fix LITE build for SliceTransform::AsString (#9460) 2022-01-27 16:58:22 -08:00
status.cc Work around some new clang-analyze failures (#9515) 2022-02-07 18:24:36 -08:00
stderr_logger.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
stop_watch.h Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033) 2021-03-15 04:34:11 -07:00
string_util.cc Remove some unneeded code (#8736) 2021-09-01 14:28:58 -07:00
string_util.h Experimental support for SST unique IDs (#8990) 2021-10-18 23:32:01 -07:00
thread_guard.h Introduce a ThreadGuard class and use it in ExternalSSTFileTest.PickedLevelBug (#8112) 2021-03-25 22:08:58 -07:00
thread_list_test.cc fix thread status synchronization in thread_list_test (#7825) 2021-01-04 10:46:24 -08:00
thread_local_test.cc Add StartThread type checking wrapper (#8303) 2021-05-19 16:51:13 -07:00
thread_local.cc Fix typo in ThreadData comment (#7131) 2020-07-15 09:23:23 -07:00
thread_local.h Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
thread_operation.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
threadpool_imp.cc Remove incremental ID from background thread pool names (#9165) 2021-11-16 18:26:12 -08:00
threadpool_imp.h Make it able to lower cpu priority to specific level in threadpool (#6969) 2020-06-13 13:25:20 -07:00
timer_queue_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
timer_queue.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
timer_test.cc Skip directory fsync for filesystem btrfs (#8903) 2021-11-03 12:21:27 -07:00
timer.h Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033) 2021-03-15 04:34:11 -07:00
user_comparator_wrapper.h Enable backward iterator for keys with user-defined timestamp (#8035) 2021-03-10 11:15:46 -08:00
vector_iterator.h Cleanup multiple implementations of VectorIterator (#8901) 2021-10-06 07:48:31 -07:00
work_queue_test.cc Add pipelined & parallel compression optimization (#6262) 2020-04-01 16:40:18 -07:00
work_queue.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
xxhash.cc Upgrade xxhash, add Hash128 (#8634) 2021-08-20 18:41:51 -07:00
xxhash.h Upgrade xxhash, add Hash128 (#8634) 2021-08-20 18:41:51 -07:00
xxph3.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00