rocksdb
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A library that provides an embeddable, persistent key-value store for fast storage.
#### Current Limitation The function `WriteBatchWithIndex.MultiGetFromBatchAndDB` currently only supports retrieving data from a **single** column family: ```cpp void MultiGetFromBatchAndDB(DB* db, const ReadOptions& read_options, ColumnFamilyHandle* column_family, const size_t num_keys, const Slice*...
I see many errors like shown below, which means missing includes for `uint64_t` need to be added: ``` FAILED: CMakeFiles/rocksdb.dir/db/blob/blob_file_meta.cc.o /usr/bin/g++-15 -DBZIP2 -DGFLAGS=1 -DGFLAGS_IS_A_DLL=0 -DLZ4 -DNUMA -DOS_LINUX -DROCKSDB_AUXV_GETAUXVAL_PRESENT -DROCKSDB_FALLOCATE_PRESENT -DROCKSDB_IOURING_PRESENT...
**Expected Behavior:** The execution time of `DeleteRange` followed by `CompactRange` operations should remain consistent or improve across commits, maintaining optimal performance for key-range deletions and compactions. **Actual Behavior:** After commit...
rocksdb `10.1.3` ```sh rocksdb/port/mmap.cc:46:15: error: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'rocksdb::MemMapping' [-Werror,-Wnontrivial-memcall] 46 | std::memcpy(this, &other, sizeof(*this)); ```
The rocksdb instance is mostly idle for a file, a TTL compaction has started. "Compacting 1@5 + 6401@6 files to L6', this compaction touched around 6401 L6 files and started...
If you use `allow_ingest_behind` with the intention of later stitching together a sequence of updates on top of some base data, that currently doesn't respect Delete updates because it might...
Summary: Before modification: Each append may trigger dynamic capacity expansion, resulting in one million memory allocations. Modified: The reserve function allocates memory for one time.
Using LLVM clang++ 20.1.3 I get the following error: ## CMake command: ``` cmake -S . -B build -G Ninja \ -DWITH_GFLAGS=OFF \ -DCMAKE_BUILD_TYPE=Release \ -DCMAKE_INSTALL_PREFIX=/usr/local/rocksdb && \ cmake --build...
When I tried to start my rocksdb program, it reported an IO error : open too many filese; So I opened the directory where the db places data files. Then...
