feat: rust RocksDB interface and test workflow

.github/workflows/rocksdb.yml

@@ -0,0 +1,47 @@
+name: RockdDB CI
+
+on: [push, pull_request]
+
+jobs:
+  fmt:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          components: rustfmt, clippy
+          toolchain: 1.75.0
+      - name: Install liburing
+        run: sudo apt-get install liburing2 liburing-dev clang
+      - name: Cargo fmt
+        run: cargo fmt --all --check
+      - name: Cargo clippy
+        run: cargo clippy --all --all-features --all-targets
+
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: 1.75.0
+      - name: Install liburing
+        run: sudo apt-get install liburing2 liburing-dev clang libsnappy-dev
+      - name: Cargo test
+        run: cargo test --all --all-features
+
+  audit:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+      - uses: actions-rs/audit-check@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -12,3 +12,5 @@ Cargo.lock
 
 # MSVC Windows builds of rustc generate these, which store debugging information
 *.pdb
+
+.vscode/

Cargo.toml

@@ -10,4 +10,14 @@ license = "MIT"
 
 [dependencies]
 autocxx = "0.26.0"
+tvl-librocksdb-sys = { path = "librocksdb-sys", version = "8.11.3"}
 moveit = "0.6.0"
+
+[dev-dependencies]
+tempfile = "3.10.1"
+
+[workspace]
+members = ["librocksdb-sys"]
+
+[profile.release]
+lto = true

librocksdb-sys/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tvl-librocksdb-sys"
-version = "0.1.0"
+version = "8.11.3"
 edition = "2021"
 description = "Bindings to RocksDB used by the cozo crate"
 authors = ["Khalani Dev", "Guanhao Yin", "Ziyang Hu"]

librocksdb-sys/build.rs

@@ -82,7 +82,7 @@ fn main() {
     if cfg!(feature = "lz4") {
         println!("cargo:rustc-link-lib=static=lz4");
     }
-    if cfg!(feature = "lib-uring") {
+    if cfg!(feature = "io-uring") {
         println!("cargo:rustc-link-lib=static=uring");
     }
 

librocksdb-sys/rocksdb_lib_sources.txt

@@ -1,12 +1,16 @@
 cache/cache.cc
 cache/cache_entry_roles.cc
 cache/cache_key.cc
+cache/cache_helpers.cc
 cache/cache_reservation_manager.cc
 cache/charged_cache.cc
 cache/clock_cache.cc
 cache/lru_cache.cc
 cache/compressed_secondary_cache.cc
+cache/secondary_cache.cc
+cache/secondary_cache_adapter.cc
 cache/sharded_cache.cc
+cache/tiered_secondary_cache.cc
 db/arena_wrapped_db_iter.cc
 db/blob/blob_contents.cc
 db/blob/blob_fetcher.cc
@@ -89,9 +93,11 @@ db/wal_edit.cc
 db/wal_manager.cc
 db/wide/wide_column_serialization.cc
 db/wide/wide_columns.cc
+db/wide/wide_columns_helper.cc
 db/write_batch.cc
 db/write_batch_base.cc
 db/write_controller.cc
+db/write_stall_stats.cc
 db/write_thread.cc
 env/composite_env.cc
 env/env.cc
@@ -151,6 +157,8 @@ options/db_options.cc
 options/options.cc
 options/options_helper.cc
 options/options_parser.cc
+options/offpeak_time_info.cc
+port/mmap.cc
 port/port_posix.cc
 port/win/env_default.cc
 port/win/env_win.cc
@@ -167,6 +175,7 @@ table/block_based/block_based_table_factory.cc
 table/block_based/block_based_table_iterator.cc
 table/block_based/block_based_table_reader.cc
 table/block_based/block_builder.cc
+table/block_based/block_cache.cc
 table/block_based/block_prefetcher.cc
 table/block_based/block_prefix_index.cc
 table/block_based/data_block_hash_index.cc
@@ -192,6 +201,7 @@ table/format.cc
 table/get_context.cc
 table/iterator.cc
 table/merging_iterator.cc
+table/compaction_merging_iterator.cc
 table/meta_blocks.cc
 table/persistent_cache_helper.cc
 table/plain/plain_table_bloom.cc
@@ -228,6 +238,7 @@ util/compression_context_cache.cc
 util/concurrent_task_limiter_impl.cc
 util/crc32c.cc
 util/crc32c_arm64.cc
+util/data_structure.cc
 util/dynamic_bloom.cc
 util/hash.cc
 util/murmurhash.cc
@@ -241,6 +252,8 @@ util/stderr_logger.cc
 util/string_util.cc
 util/thread_local.cc
 util/threadpool_imp.cc
+util/udt_util.cc
+util/write_batch_util.cc
 util/xxhash.cc
 utilities/agg_merge/agg_merge.cc
 utilities/backup/backup_engine.cc