fork of https://github.com/oxigraph/rocksdb and https://github.com/facebook/rocksdb for nextgraph and oxigraph

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Zhichao Cao f44e69c64a Use DbSessionId as cache key prefix when secondary cache is enabled (#8360) ... Summary: Currently, we either use the file system inode or a monotonically incrementing runtime ID as the block cache key prefix. However, if we use a monotonically incrementing runtime ID (in the case that the file system does not support inode id generation), in some cases, it cannot ensure uniqueness (e.g., we have secondary cache migrated from host to host). We use DbSessionID (20 bytes) + current file number (at most 10 bytes) as the new cache block key prefix when the secondary cache is enabled. So can accommodate scenarios such as transfer of cache state across hosts. Pull Request resolved: https://github.com/facebook/rocksdb/pull/8360 Test Plan: add the test to lru_cache_test Reviewed By: pdillinger Differential Revision: D29006215 Pulled By: zhichao-cao fbshipit-source-id: 6cff686b38d83904667a2bd39923cd030df16814		3 years ago
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compacted_db_impl.cc	Make backups openable as read-only DBs (#8142)	4 years ago
compacted_db_impl.h	Move compacted_db_impl.[c|h] to db/db_impl (#8082)	4 years ago
db_impl.cc	Use DbSessionId as cache key prefix when secondary cache is enabled (#8360)	3 years ago
db_impl.h	Cancel compact range (#8351)	4 years ago
db_impl_compaction_flush.cc	Cancel compact range (#8351)	4 years ago
db_impl_debug.cc	Do not set bg error for compaction in retryable IO Error case (#7899)	4 years ago
db_impl_experimental.cc	Replace reinterpret_cast with static_cast_with_check (#7067)	4 years ago
db_impl_files.cc	Make types of Immutable/Mutable Options fields match that of the underlying Option (#8176)	4 years ago
db_impl_open.cc	Use DbSessionId as cache key prefix when secondary cache is enabled (#8360)	3 years ago
db_impl_readonly.cc	Make backups openable as read-only DBs (#8142)	4 years ago
db_impl_readonly.h	RocksJava - Add errorIfLogFileExists parameter to RocksDB.openReadOnly (#7046)	4 years ago
db_impl_secondary.cc	Add remote compaction public API (#8300)	4 years ago
db_impl_secondary.h	Add internal compaction API for Secondary instance (#8171)	4 years ago
db_impl_write.cc	Make ImmutableOptions struct that inherits from ImmutableCFOptions and ImmutableDBOptions (#8262)	4 years ago