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Vijay Nadimpalli 979fbdc696 Persistent globally unique DB ID in manifest (#5725) 
Summary:
Each DB has a globally unique ID. A DB can be physically copied around, or backed-up and restored, and the users should be identify the same DB. This unique ID right now is stored as plain text in file IDENTITY under the DB directory. This approach introduces at least two problems: (1) the file is not checksumed; (2) the source of truth of a DB is the manifest file, which can be copied separately from IDENTITY file, causing the DB ID to be wrong.
The goal of this PR is solve this problem by moving the  DB ID to manifest. To begin with we will write to both identity file and manifest. Write to Manifest is controlled via the flag write_dbid_to_manifest in Options and default is false.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/5725

Test Plan: Added unit tests.

Differential Revision: D16963840

Pulled By: vjnadimpalli

fbshipit-source-id: 8a86a4c8c82c716003c40fd6b9d2d758030d92e9
2019-09-03 08:52:24 -07:00
..
compaction
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
db_impl
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
builder.cc
Add more callers for table reader. (#5454)
2019-06-20 14:31:48 -07:00
builder.h
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
c_test.c
Add C binding for secondary instance (#5505)
2019-06-27 08:58:54 -07:00
c.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
column_family_test.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
column_family.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
column_family.h
Bump up memory order of ref counting of ColumnFamilyData (#5723)
2019-08-20 10:34:33 -07:00
compact_files_test.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
compacted_db_impl.cc
New API to get all merge operands for a Key (#5604)
2019-08-06 14:26:44 -07:00
compacted_db_impl.h
Export Import sst files (#5495)
2019-07-17 12:27:14 -07:00
comparator_db_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
convenience.cc
Do readahead in VerifyChecksum() (#5713)
2019-08-16 16:42:56 -07:00
corruption_test.cc
Do readahead in VerifyChecksum() (#5713)
2019-08-16 16:42:56 -07:00
cuckoo_table_db_test.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
db_basic_test.cc
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
db_blob_index_test.cc
New API to get all merge operands for a Key (#5604)
2019-08-06 14:26:44 -07:00
db_block_cache_test.cc
Move the uncompression dictionary object out of the block cache (#5584)
2019-07-23 16:01:44 -07:00
db_bloom_filter_test.cc
Unordered Writes (#5218)
2019-05-13 17:47:21 -07:00
db_compaction_filter_test.cc
Apply modernize-use-override (2nd iteration)
2019-02-14 14:41:36 -08:00
db_compaction_test.cc
Lower the risk for users to run options.force_consistency_checks = true (#5744)
2019-08-29 14:07:37 -07:00
db_dynamic_level_test.cc
Fix flaky DBDynamicLevelTest.DynamicLevelMaxBytesBase2 (#4668)
2018-11-12 16:42:16 -08:00
db_encryption_test.cc
Move test related files under util/ to test_util/ (#5377)
2019-05-30 11:25:51 -07:00
db_filesnapshot.cc
Add missing check before calling PurgeObsoleteFiles in EnableFileDeletions (#5448)
2019-06-13 14:43:13 -07:00
db_flush_test.cc
Ref and unref cfd before and after calling WaitForFlushMemTables (#5513)
2019-07-01 14:12:02 -07:00
db_info_dumper.cc
simplify include directive involving inttypes (#5402)
2019-06-06 13:56:07 -07:00
db_info_dumper.h
Change RocksDB License
2017-07-15 16:11:23 -07:00
db_inplace_update_test.cc
Change RocksDB License
2017-07-15 16:11:23 -07:00
db_io_failure_test.cc
Disable DBIOFailureTest.NoSpaceCompactRange in LITE (#4596)
2018-10-29 14:36:31 -07:00
db_iter_stress_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
db_iter_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
db_iter.cc
WriteUnPrepared: improve read your own write functionality (#5573)
2019-07-23 08:08:19 -07:00
db_iter.h
Make format
2019-05-31 15:24:43 -07:00
db_iterator_test.cc
Fix lower bound check error when iterate across file boundary (#5540)
2019-07-04 17:28:30 -07:00
db_log_iter_test.cc
Apply modernize-use-override (2nd iteration)
2019-02-14 14:41:36 -08:00
db_memtable_test.cc
Fix tsan complaint in ConcurrentMergeWrite test (#5308)
2019-05-15 11:21:48 -07:00
db_merge_operand_test.cc
New API to get all merge operands for a Key (#5604)
2019-08-06 14:26:44 -07:00
db_merge_operator_test.cc
New API to get all merge operands for a Key (#5604)
2019-08-06 14:26:44 -07:00
db_options_test.cc
fix rocksdb lite and clang contrun test failures (#5477)
2019-06-17 21:16:29 -07:00
db_properties_test.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
db_range_del_test.cc
Fix merging range tombstone covering put during flush/compaction (#5406)
2019-06-04 10:24:14 -07:00
db_sst_test.cc
Fix bugs in WAL trash file handling (#5520)
2019-07-06 21:07:32 -07:00
db_statistics_test.cc
Make statistics's stats_level change thread-safe (#5030)
2019-03-01 10:42:09 -08:00
db_table_properties_test.cc
Move test related files under util/ to test_util/ (#5377)
2019-05-30 11:25:51 -07:00
db_tailing_iter_test.cc
Remove managed iterator
2018-07-17 14:43:18 -07:00
db_test2.cc
Support loading custom objects in unit tests (#5676)
2019-08-09 15:12:08 -07:00
db_test_util.cc
exclude TEST_ENV_URI from rocksdb lite (#5686)
2019-08-10 19:15:05 -07:00
db_test_util.h
Support loading custom objects in unit tests (#5676)
2019-08-09 15:12:08 -07:00
db_test.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
db_universal_compaction_test.cc
Move test related files under util/ to test_util/ (#5377)
2019-05-30 11:25:51 -07:00
db_wal_test.cc
Fix bugs in DBWALTest.kTolerateCorruptedTailRecords triggered by #5520 (#5550)
2019-07-09 11:18:32 -07:00
db_write_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
dbformat_test.cc
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
dbformat.cc
Avoid user key copying for Get/Put/Write with user-timestamp (#5502)
2019-07-25 15:27:39 -07:00
dbformat.h
Avoid user key copying for Get/Put/Write with user-timestamp (#5502)
2019-07-25 15:27:39 -07:00
deletefile_test.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
error_handler_test.cc
Move test related files under util/ to test_util/ (#5377)
2019-05-30 11:25:51 -07:00
error_handler.cc
Make format
2019-05-31 15:24:43 -07:00
error_handler.h
Fix typos in comments (#4456)
2018-10-04 20:46:50 -07:00
event_helpers.cc
Fix wrong info log printing for num_range_deletions (#5617)
2019-07-23 19:38:16 -07:00
event_helpers.h
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
experimental.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
external_sst_file_basic_test.cc
Introduce IngestExternalFileOptions.verify_checksums_readahead_size (#5721)
2019-08-20 10:43:39 -07:00
external_sst_file_ingestion_job.cc
Fix a bug in file ingestion (#5760)
2019-08-30 18:29:07 -07:00
external_sst_file_ingestion_job.h
Fix IngestExternalFile overlapping check (#5649)
2019-08-14 21:02:28 -07:00
external_sst_file_test.cc
Fix a bug in file ingestion (#5760)
2019-08-30 18:29:07 -07:00
fault_injection_test.cc
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
file_indexer_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
file_indexer.cc
Change RocksDB License
2017-07-15 16:11:23 -07:00
file_indexer.h
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
filename_test.cc
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
flush_job_test.cc
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
flush_job.cc
simplify include directive involving inttypes (#5402)
2019-06-06 13:56:07 -07:00
flush_job.h
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
flush_scheduler.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
flush_scheduler.h
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
forward_iterator_bench.cc
simplify include directive involving inttypes (#5402)
2019-06-06 13:56:07 -07:00
forward_iterator.cc
Add more callers for table reader. (#5454)
2019-06-20 14:31:48 -07:00
forward_iterator.h
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
import_column_family_job.cc
Fix IngestExternalFile overlapping check (#5649)
2019-08-14 21:02:28 -07:00
import_column_family_job.h
Export Import sst files (#5495)
2019-07-17 12:27:14 -07:00
import_column_family_test.cc
Fix tsan and valgrind failures in import_column_family_test
2019-07-19 13:25:36 -07:00
internal_stats.cc
simplify include directive involving inttypes (#5402)
2019-06-06 13:56:07 -07:00
internal_stats.h
Fix MyRocks compile warnings-treated-as-errors on Fedora 30, gcc 9.1.1 (#5553)
2019-07-12 17:30:51 -07:00
job_context.h
WritePrepared: Fix visible key compacted out by compaction (#4883)
2019-01-15 21:34:38 -08:00
listener_test.cc
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
log_format.h
Fix an inaccurate comment (#4315)
2018-08-24 18:13:20 -07:00
log_reader.cc
Support for single-primary, multi-secondary instances (#4899)
2019-03-26 16:45:31 -07:00
log_reader.h
secondary instance: add support for WAL tailing on OpenAsSecondary
2019-04-24 12:08:44 -07:00
log_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
log_writer.cc
LogWriter to only flush after finish generating whole record (#5328)
2019-05-21 12:33:17 -07:00
log_writer.h
Close WAL files before deletion (#5233)
2019-04-25 10:11:41 -07:00
logs_with_prep_tracker.cc
Skip deleted WALs during recovery
2018-05-03 15:43:09 -07:00
logs_with_prep_tracker.h
Skip deleted WALs during recovery
2018-05-03 15:43:09 -07:00
lookup_key.h
Avoid user key copying for Get/Put/Write with user-timestamp (#5502)
2019-07-25 15:27:39 -07:00
malloc_stats.cc
Support jemalloc compiled with --with-jemalloc-prefix (#5521)
2019-07-02 12:07:01 -07:00
malloc_stats.h
Change RocksDB License
2017-07-15 16:11:23 -07:00
manual_compaction_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
memtable_list_test.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
memtable_list.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
memtable_list.h
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
memtable.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
memtable.h
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
merge_context.h
Introduce a new MultiGet batching implementation (#5011)
2019-04-11 14:28:26 -07:00
merge_helper_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
merge_helper.cc
Fix merging range tombstone covering put during flush/compaction (#5406)
2019-06-04 10:24:14 -07:00
merge_helper.h
Remove v1 RangeDelAggregator (#4778)
2018-12-17 17:33:46 -08:00
merge_operator.cc
Change RocksDB License
2017-07-15 16:11:23 -07:00
merge_test.cc
Make format
2019-05-31 15:24:43 -07:00
obsolete_files_test.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
options_file_test.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
perf_context_test.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
pinned_iterators_manager.h
Change RocksDB License
2017-07-15 16:11:23 -07:00
plain_table_db_test.cc
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
pre_release_callback.h
WritePrepared: reduce prepared_mutex_ overhead (#5420)
2019-06-10 11:53:31 -07:00
prefix_test.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
range_del_aggregator_bench.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
range_del_aggregator_test.cc
Move test related files under util/ to test_util/ (#5377)
2019-05-30 11:25:51 -07:00
range_del_aggregator.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
range_del_aggregator.h
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
range_tombstone_fragmenter_test.cc
Move test related files under util/ to test_util/ (#5377)
2019-05-30 11:25:51 -07:00
range_tombstone_fragmenter.cc
simplify include directive involving inttypes (#5402)
2019-06-06 13:56:07 -07:00
range_tombstone_fragmenter.h
Add compaction logic to RangeDelAggregatorV2 (#4758)
2018-12-17 13:20:51 -08:00
read_callback.h
WriteUnPrepared: improve read your own write functionality (#5573)
2019-07-23 08:08:19 -07:00
repair_test.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
repair.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
snapshot_checker.h
WritePrepared: fix issue with snapshot released during compaction (#4858)
2019-01-16 09:55:32 -08:00
snapshot_impl.cc
Change RocksDB License
2017-07-15 16:11:23 -07:00
snapshot_impl.h
Refresh snapshot list during long compactions (2nd attempt) (#5278)
2019-05-03 17:30:22 -07:00
table_cache.cc
Support row cache with batched MultiGet (#5706)
2019-08-28 16:11:56 -07:00
table_cache.h
Support row cache with batched MultiGet (#5706)
2019-08-28 16:11:56 -07:00
table_properties_collector_test.cc
Organizing rocksdb/db directory
2019-05-31 11:57:01 -07:00
table_properties_collector.cc
Feature for sampling and reporting compressibility (#4842)
2019-03-18 12:15:34 -07:00
table_properties_collector.h
Feature for sampling and reporting compressibility (#4842)
2019-03-18 12:15:34 -07:00
transaction_log_impl.cc
reuse scratch buffer in transaction_log_reader (#5702)
2019-08-26 11:26:29 -07:00
transaction_log_impl.h
reuse scratch buffer in transaction_log_reader (#5702)
2019-08-26 11:26:29 -07:00
trim_history_scheduler.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
trim_history_scheduler.h
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
version_builder_test.cc
Move some logging related files to logging/ (#5387)
2019-05-31 17:23:59 -07:00
version_builder.cc
Lower the risk for users to run options.force_consistency_checks = true (#5744)
2019-08-29 14:07:37 -07:00
version_builder.h
Lower the risk for users to run options.force_consistency_checks = true (#5744)
2019-08-29 14:07:37 -07:00
version_edit_test.cc
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
version_edit.cc
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
version_edit.h
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
version_set_test.cc
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
version_set.cc
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
version_set.h
Persistent globally unique DB ID in manifest (#5725)
2019-09-03 08:52:24 -07:00
wal_manager_test.cc
Replace Corruption with TryAgain status when new tail is not visible to TransactionLogIterator (#5474)
2019-06-19 08:10:08 -07:00
wal_manager.cc
Fix bugs in WAL trash file handling (#5520)
2019-07-06 21:07:32 -07:00
wal_manager.h
Fix bugs in WAL trash file handling (#5520)
2019-07-06 21:07:32 -07:00
write_batch_base.cc
Change RocksDB License
2017-07-15 16:11:23 -07:00
write_batch_internal.h
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
write_batch_test.cc
Refactor trimming logic for immutable memtables (#5022)
2019-08-23 13:55:34 -07:00
write_batch.cc
replace some reinterpret_cast with static_cast_with_check (#5740)
2019-08-27 10:59:11 -07:00
write_callback_test.cc
WritePrepared: reduce prepared_mutex_ overhead (#5420)
2019-06-10 11:53:31 -07:00
write_callback.h
Change RocksDB License
2017-07-15 16:11:23 -07:00
write_controller_test.cc
Move test related files under util/ to test_util/ (#5377)
2019-05-30 11:25:51 -07:00
write_controller.cc
Change RocksDB License
2017-07-15 16:11:23 -07:00
write_controller.h
Change RocksDB License
2017-07-15 16:11:23 -07:00
write_thread.cc
Move some memory related files from util/ to memory/ (#5382)
2019-05-30 17:44:09 -07:00
write_thread.h
Fix skip WAL for whole write_group when leader's callback fail (#4838)
2019-01-03 12:40:42 -08:00