Prototype a RocksDB-based storage backend

.buildkite/go/test_and_coverage.sh

@@ -20,26 +20,27 @@ download_artifact simple-keyvalue target/debug 755
 
 export OASIS_TEST_RUNTIME_HOST_RUNTIME_PATH=$(pwd)/target/debug/simple-keyvalue
 
+TAGS="jemalloc,rocksdb,grocksdb_clean_link"
 #####################
 # Test the Oasis node
 #####################
 pushd go
   make generate
   # We need to do multiple test passes for different parts to get correct coverage.
-  env -u GOPATH go test -race -coverprofile=../coverage-misc.txt -covermode=atomic -v \
+  env -u GOPATH go test -tags "${TAGS}" -race -coverprofile=../coverage-misc.txt -covermode=atomic -v \
     $(go list ./... | \
         grep -v github.com/oasisprotocol/oasis-core/go/oasis-node | \
         grep -v github.com/oasisprotocol/oasis-core/go/genesis | \
         grep -v github.com/oasisprotocol/oasis-core/go/storage/mkvs )
   # Oasis node tests.
   pushd oasis-node
-    env -u GOPATH go test -race -coverpkg ../... -coverprofile=../../coverage-oasis-node.txt -covermode=atomic -v ./...
+    env -u GOPATH go test -tags "${TAGS}" -race -coverpkg ../... -coverprofile=../../coverage-oasis-node.txt -covermode=atomic -v ./...
   popd
   pushd genesis
-    env -u GOPATH go test -race -coverpkg ../... -coverprofile=../../coverage-genesis.txt -covermode=atomic -v ./...
+    env -u GOPATH go test -tags "${TAGS}" -race -coverpkg ../... -coverprofile=../../coverage-genesis.txt -covermode=atomic -v ./...
   popd
   # MKVS tests.
   pushd storage/mkvs
-    env -u GOPATH go test -race -coverpkg ./... -coverprofile=../../../coverage-mkvs.txt -covermode=atomic -v ./...
+    env -u GOPATH go test -tags "${TAGS}" -race -coverpkg ./... -coverprofile=../../../coverage-mkvs.txt -covermode=atomic -v ./...
   popd
 popd

.github/dependabot.yml

@@ -30,6 +30,8 @@ updates:
       # CometBFT is manualy kept up to date.
       - dependency-name: github.com/cometbft/cometbft
       - dependency-name: github.com/cometbft/cometbft-db
+      # RocksDB is manualy kept up to date.
+      - dependency-name: github.com/linxGnu/grocksdb
 
   # Manage Rust pacakge versions.
   - package-ecosystem: cargo

.goreleaser.yml

@@ -18,10 +18,14 @@ builds:
     dir: go/
     flags:
       - -trimpath
-      # Build oasis-node with jemalloc tag (used by badgerdb).
-      # TODO: Use 'tags' attribute when GoReleaser is udpated to newer version:
-      # https://github.com/goreleaser/goreleaser/pull/2268
-      - -tags=jemalloc
+    tags:
+      # Build BadgerDB with jemalloc.
+      - jemalloc
+      # Build RocksDB storage backend.
+      - rocksdb
+      - grocksdb_clean_link
+    env:
+      - CGO_ENABLED=1
     ldflags:
       # NOTE: At the moment, GoReleaser produces different binaries when
       # releases are built from different git paths, unless -buildid= is added

docker/oasis-core-dev/Dockerfile

@@ -13,6 +13,8 @@ ARG GOIMPORTS_VERSION=v0.12.0
 ARG RUST_NIGHTLY_VERSION=2023-01-16
 ARG JEMALLOC_VERSION=5.2.1
 ARG JEMALLOC_CHECKSUM=34330e5ce276099e2e8950d9335db5a875689a4c6a56751ef3b1d8c537f887f6
+ARG ROCKSDB_VERSION=8.8.1
+ARG ROCKSDB_CHECKSUM=056c7e21ad8ae36b026ac3b94b9d6e0fcc60e1d937fc80330921e4181be5c36e
 
 # Legacy package versions (upgrade tests).
 ARG LEGACY_GO_VERSION=1.20.2
@@ -32,7 +34,9 @@ RUN apt-get update -qq && apt-get upgrade -qq && apt-get install -qq \
     python3-prometheus-client \
     # for seccomp Go bindings support
     libseccomp-dev \
-    bubblewrap && \
+    bubblewrap \
+    # Compression libs for RocksDB.
+    libsnappy-dev libbz2-dev liblz4-dev libzstd-dev && \
     apt-get autoclean && apt-get autoremove && rm -rf /var/cache/apt/archives/* && \
     # for linting Git commits
     pip install gitlint
@@ -81,7 +85,7 @@ RUN wget https://dl.google.com/go/go${GO_VERSION}.linux-amd64.tar.gz && \
     go install mvdan.cc/gofumpt@${GOFUMPT_VERSION} && \
     go install golang.org/x/tools/cmd/goimports@${GOIMPORTS_VERSION}
 
-# Install jemalloc (used by BadgerDB).
+# Install jemalloc for BadgerDB ('je_' API prefix).
 RUN wget -O jemalloc.tar.bz2 \
     https://github.com/jemalloc/jemalloc/releases/download/${JEMALLOC_VERSION}/jemalloc-${JEMALLOC_VERSION}.tar.bz2 && \
     # Ensure checksum matches.
@@ -95,3 +99,27 @@ RUN wget -O jemalloc.tar.bz2 \
     make && \
     make install && \
     cd .. && rm jemalloc.tar.bz2 && rm -rf jemalloc-${JEMALLOC_VERSION}
+
+# Install RocksDB.
+# https://github.com/facebook/rocksdb/blob/main/INSTALL.md
+RUN wget -q https://github.com/facebook/rocksdb/archive/v${ROCKSDB_VERSION}.tar.gz && \
+  # Ensure checksum matches.
+    echo "${ROCKSDB_CHECKSUM}  v${ROCKSDB_VERSION}.tar.gz" | sha256sum -c && \
+    tar -zxf v${ROCKSDB_VERSION}.tar.gz && \
+    cd rocksdb-${ROCKSDB_VERSION} && \
+    # In production it's recomended to use either tcmalloc or jemalloc instead of ptmalloc:
+    # https://blog.cloudflare.com/the-effect-of-switching-to-tcmalloc-on-rocksdb-memory-use/
+    # However RocksDB jemalloc requirement clashes with BadgerDB (RocksDB requires it without 'je_' prefix).
+    # Using tcmalloc next to badgerdb's jemalloc also causes problems. Therefore we default to ptmalloc for
+    # the docker container. If/when RocksDB becomes the prefered database, we should default to building
+    # BadgerDB without jemalloc and use tcmalloc/jemalloc here.
+    #
+    # Disable jemalloc as it is used by default if found on the system.
+    ROCKSDB_DISABLE_JEMALLOC=1 \
+    # For 64-bit x86 the `PORTABLE=haswell` is a reasonable compromise, which supports many or most
+    # of the available optimizations while still being compatible with most processors made since
+    # roughly 2013.
+    PORTABLE=haswell \
+    DEBUG_LEVEL=0 make -j4 shared_lib && \
+    make install-shared && ldconfig && \
+    cd .. && rm -rf v${ROCKSDB_VERSION}.tar.gz rocksdb-${ROCKSDB_VERSION}

docs/development-setup/prerequisites.md

@@ -210,6 +210,34 @@ Core:
   (i.e. you can't use `./configure --prefix=$HOME/.local ...`) because upstream
   authors [hardcode its path][jemalloc-hardcode-path]._
 
+* (**OPTIONAL**) [rocksdb] (version 8.8.1)
+
+  # TODO: investigate clashing with jemalloc built above.
+  Alternatively set `OASIS_NO_ROCKSDB="1"` environment variable when building
+  `oasis-node` code, to build `oasis-node` without `rocksdb` support.
+
+  See official instructions on building `rocksdb` for your system: https://github.com/facebook/rocksdb/blob/main/INSTALL.md
+
+  Or use the following to build (non-portable) `rocksdb` on Ubuntu 22.04:
+  ```
+  # Install prerequsites.
+  apt install libgflags-dev libsnappy-dev libbz2-dev liblz4-dev libzstd-dev
+  # Build RocksDB.
+  ROCKSDB_VERSION=8.8.1
+  ROCKSDB_CHECKSUM=056c7e21ad8ae36b026ac3b94b9d6e0fcc60e1d937fc80330921e4181be5c36e
+  pushd $(mktemp -d)
+  wget -O rocksdb.tar.gz \
+    https://github.com/facebook/rocksdb/archive/v${ROCKSDB_VERSION}.tar.gz
+  # Ensure checksum matches.
+  echo "${ROCKSDB_CHECKSUM}  rocksdb.tar.gz" | sha256sum -c
+  tar -zxf rocksdb.tar.gz
+  cd rocksdb-${ROCKSDB_VERSION}
+  DEBUG_LEVEL=0 ROCKSDB_DISABLE_MALLOC_USABLE_SIZE=1 ROCKSDB_DISABLE_JEMALLOC=1 make -j4 shared_lib
+  sudo make install-shared
+  sudo ldconfig
+  popd
+  ```
+
 In the following instructions, the top-level directory is the directory
 where the code has been checked out.
 

go/.golangci.yml

@@ -48,6 +48,7 @@ linters-settings:
           - github.com/stretchr
           - github.com/tidwall/btree
           - github.com/tyler-smith/go-bip39
+          - github.com/linxGnu/grocksdb
 
 linters:
   disable-all: true

go/Makefile

@@ -5,9 +5,38 @@ ifneq ($(GOLDFLAGS),)
 	GO_EXTRA_FLAGS += -ldflags $(GOLDFLAGS)
 endif
 
-# Build code with jemalloc tag unless explicitly disabled (used by badgerdb).
+# Initialize GO_TAGS variable to hold the build tags.
+# TODO: actually only oasis-node needs to be built with these, other binaries not.
+GO_TAGS :=
+
+# Include jemalloc tag unless explicitly disabled (used by badgerdb).
 ifneq ($(OASIS_BADGER_NO_JEMALLOC), 1)
-	GO_EXTRA_FLAGS += -tags jemalloc
+	ifneq ($(GO_TAGS),)
+		GO_TAGS := $(GO_TAGS),
+	endif
+	GO_TAGS := $(GO_TAGS)jemalloc
+endif
+
+# Include rocksdb tags unless explicitly disabled.
+ifneq ($(OASIS_NO_ROCKSDB), 1)
+	ifneq ($(GO_TAGS),)
+		GO_TAGS := $(GO_TAGS),
+	endif
+	GO_TAGS := $(GO_TAGS)rocksdb,grocksdb_clean_link
+endif
+
+# Include e2ecoverage tag if configured.
+ifeq ($(GO_BUILD_E2E_COVERAGE),1)
+	ifneq ($(GO_TAGS),)
+		GO_TAGS := $(GO_TAGS),
+	endif
+	GO_TAGS := $(GO_TAGS)e2ecoverage
+endif
+
+# If GO_TAGS is not empty, append it to GO_EXTRA_FLAGS.
+ifneq ($(GO_TAGS),)
+	GO_EXTRA_FLAGS += -tags "$(GO_TAGS)"
+	GO_TEST_FLAGS += -tags "$(GO_TAGS)"
 endif
 
 # Set all target as the default target.
@@ -29,7 +58,7 @@ $(go-binaries):
 	@$(GO) build $(GOFLAGS) $(GO_EXTRA_FLAGS) -o ./$@/$(notdir $@) ./$@
 ifeq ($(GO_BUILD_E2E_COVERAGE),1)
 	@$(ECHO) "$(MAGENTA)*** Building $@ with E2E coverage...$(OFF)"
-	@$(GO) test $(GOFLAGS) -c -tags e2ecoverage -covermode=atomic -coverpkg=./... -o ./$@/$(notdir $@).test ./$@
+	@$(GO) test $(GOFLAGS) -c $(GO_TEST_FLAGS) -covermode=atomic -coverpkg=./... -o ./$@/$(notdir $@).test ./$@
 endif
 
 build: $(go-binaries)
@@ -93,7 +122,7 @@ test: $(test-targets)
 # Test without caching.
 force-test:
 	@$(ECHO) "$(CYAN)*** Running Go unit tests in force mode...$(OFF)"
-	@$(MAKE) test GO_TEST_FLAGS=-count=1
+	@$(MAKE) test GO_TEST_FLAGS += -count=1
 
 # Clean.
 clean:

go/consensus/cometbft/abci/state.go

@@ -536,7 +536,7 @@ func (s *applicationState) resetProposalIfChanged(h []byte) bool {
 }
 
 func (s *applicationState) updateMetrics() error {
-	var dbSize int64
+	var dbSize uint64
 	var err error
 	if dbSize, err = s.storage.NodeDB().Size(); err != nil {
 		s.logger.Error("Size",
@@ -638,6 +638,7 @@ func InitStateStorage(cfg *ApplicationConfig) (storage.LocalBackend, storage.Nod
 
 	switch cfg.StorageBackend {
 	case storageDB.BackendNameBadgerDB:
+	case storageDB.BackendNameRocksDB:
 	default:
 		return nil, nil, nil, fmt.Errorf("unsupported storage backend: %s", cfg.StorageBackend)
 	}

go/consensus/cometbft/db/init.go

@@ -8,11 +8,6 @@ import (
 	"github.com/oasisprotocol/oasis-core/go/consensus/cometbft/db/badger"
 )
 
-// GetBackendName returns the currently configured CometBFT database backend.
-func GetBackendName() string {
-	return badger.BackendName
-}
-
 // GetProvider returns the currently configured CometBFT DBProvider.
 func GetProvider() (node.DBProvider, error) {
 	return badger.DBProvider, nil

go/consensus/cometbft/full/archive.go

@@ -160,7 +160,7 @@ func NewArchive(
 
 	appConfig := &abci.ApplicationConfig{
 		DataDir:        filepath.Join(srv.dataDir, tmcommon.StateDir),
-		StorageBackend: db.GetBackendName(),
+		StorageBackend: config.GlobalConfig.Storage.Backend,
 		Pruning: abci.PruneConfig{
 			Strategy:      abci.PruneNone,
 			PruneInterval: time.Hour * 100, // Irrelevant as pruning is disabled.

go/consensus/cometbft/full/full.go

@@ -533,7 +533,7 @@ func (t *fullService) lazyInit() error { // nolint: gocyclo
 
 	appConfig := &abci.ApplicationConfig{
 		DataDir:                   filepath.Join(t.dataDir, tmcommon.StateDir),
-		StorageBackend:            db.GetBackendName(),
+		StorageBackend:            config.GlobalConfig.Storage.Backend,
 		Pruning:                   pruneCfg,
 		HaltEpoch:                 beaconAPI.EpochTime(config.GlobalConfig.Consensus.HaltEpoch),
 		HaltHeight:                config.GlobalConfig.Consensus.HaltHeight,

go/go.mod

@@ -16,7 +16,7 @@ require (
 	github.com/btcsuite/btcutil v1.0.3-0.20201208143702-a53e38424cce
 	github.com/cenkalti/backoff/v4 v4.2.1
 	github.com/cometbft/cometbft v0.0.0-00010101000000-000000000000
-	github.com/cometbft/cometbft-db v0.7.0
+	github.com/cometbft/cometbft-db v0.8.0
 	github.com/cosmos/gogoproto v1.4.1
 	github.com/dgraph-io/badger/v3 v3.2103.4
 	github.com/eapache/channels v1.1.0
@@ -33,6 +33,7 @@ require (
 	github.com/ipfs/go-log/v2 v2.5.1
 	github.com/libp2p/go-libp2p v0.30.0
 	github.com/libp2p/go-libp2p-pubsub v0.9.3
+	github.com/linxGnu/grocksdb v1.8.10
 	github.com/multiformats/go-multiaddr v0.11.0
 	github.com/oasisprotocol/curve25519-voi v0.0.0-20230110094441-db37f07504ce
 	github.com/oasisprotocol/deoxysii v0.0.0-20220228165953-2091330c22b7
@@ -175,9 +176,8 @@ require (
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/subosito/gotenv v1.4.2 // indirect
 	github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 // indirect
-	github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c // indirect
 	github.com/x448/float16 v0.8.4 // indirect
-	go.etcd.io/bbolt v1.3.6 // indirect
+	go.etcd.io/bbolt v1.3.7 // indirect
 	go.opencensus.io v0.24.0 // indirect
 	go.uber.org/dig v1.17.0 // indirect
 	go.uber.org/fx v1.20.0 // indirect

go/go.sum

@@ -108,8 +108,8 @@ github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDk
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
-github.com/cometbft/cometbft-db v0.7.0 h1:uBjbrBx4QzU0zOEnU8KxoDl18dMNgDh+zZRUE0ucsbo=
-github.com/cometbft/cometbft-db v0.7.0/go.mod h1:yiKJIm2WKrt6x8Cyxtq9YTEcIMPcEe4XPxhgX59Fzf0=
+github.com/cometbft/cometbft-db v0.8.0 h1:vUMDaH3ApkX8m0KZvOFFy9b5DZHBAjsnEuo9AKVZpjo=
+github.com/cometbft/cometbft-db v0.8.0/go.mod h1:6ASCP4pfhmrCBpfk01/9E1SI29nD3HfVHrY4PG8x5c0=
 github.com/containerd/cgroups v0.0.0-20201119153540-4cbc285b3327/go.mod h1:ZJeTFisyysqgcCdecO57Dj79RfL0LNeGiFUqLYQRYLE=
 github.com/containerd/cgroups v1.1.0 h1:v8rEWFl6EoqHB+swVNjVoCJE8o3jX7e8nqBGPLaDFBM=
 github.com/containerd/cgroups v1.1.0/go.mod h1:6ppBcbh/NOOUU+dMKrykgaBnK9lCIBxHqJDGwsa1mIw=
@@ -173,12 +173,6 @@ github.com/envoyproxy/go-control-plane v0.9.7/go.mod h1:cwu0lG7PUMfa9snN8LXBig5y
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/facebookgo/ensure v0.0.0-20200202191622-63f1cf65ac4c h1:8ISkoahWXwZR41ois5lSJBSVw4D0OV19Ht/JSTzvSv0=
-github.com/facebookgo/ensure v0.0.0-20200202191622-63f1cf65ac4c/go.mod h1:Yg+htXGokKKdzcwhuNDwVvN+uBxDGXJ7G/VN1d8fa64=
-github.com/facebookgo/stack v0.0.0-20160209184415-751773369052 h1:JWuenKqqX8nojtoVVWjGfOF9635RETekkoH6Cc9SX0A=
-github.com/facebookgo/stack v0.0.0-20160209184415-751773369052/go.mod h1:UbMTZqLaRiH3MsBH8va0n7s1pQYcu3uTb8G4tygF4Zg=
-github.com/facebookgo/subset v0.0.0-20200203212716-c811ad88dec4 h1:7HZCaLC5+BZpmbhCOZJ293Lz68O7PYrF2EzeiFMwCLk=
-github.com/facebookgo/subset v0.0.0-20200203212716-c811ad88dec4/go.mod h1:5tD+neXqOorC30/tWg0LCSkrqj/AR6gu8yY8/fpw1q0=
 github.com/fatih/color v1.13.0 h1:8LOYc1KYPPmyKMuN8QV2DNRWNbLo6LZ0iLs8+mlH53w=
 github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
 github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
@@ -423,6 +417,8 @@ github.com/libp2p/go-reuseport v0.4.0 h1:nR5KU7hD0WxXCJbmw7r2rhRYruNRl2koHw8fQsc
 github.com/libp2p/go-reuseport v0.4.0/go.mod h1:ZtI03j/wO5hZVDFo2jKywN6bYKWLOy8Se6DrI2E1cLU=
 github.com/libp2p/go-yamux/v4 v4.0.1 h1:FfDR4S1wj6Bw2Pqbc8Uz7pCxeRBPbwsBbEdfwiCypkQ=
 github.com/libp2p/go-yamux/v4 v4.0.1/go.mod h1:NWjl8ZTLOGlozrXSOZ/HlfG++39iKNnM5wwmtQP1YB4=
+github.com/linxGnu/grocksdb v1.8.10 h1:6FAhBThErRfJaevGOZISYvkG7RD4gfzeq452X4r8pes=
+github.com/linxGnu/grocksdb v1.8.10/go.mod h1:xZCIb5Muw+nhbDK4Y5UJuOrin5MceOuiXkVUR7vp4WY=
 github.com/lunixbochs/vtclean v1.0.0/go.mod h1:pHhQNgMf3btfWnGBVipUOjRYhoOsdGqdm/+2c2E2WMI=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY=
@@ -668,8 +664,6 @@ github.com/subosito/gotenv v1.4.2/go.mod h1:ayKnFf/c6rvx/2iiLrJUk1e6plDbT3edrFNG
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 h1:epCh84lMvA70Z7CTTCmYQn2CKbY8j86K7/FAIr141uY=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7/go.mod h1:q4W45IWZaF22tdD+VEXcAWRA037jwmWEB5VWYORlTpc=
 github.com/tarm/serial v0.0.0-20180830185346-98f6abe2eb07/go.mod h1:kDXzergiv9cbyO7IOYJZWg1U88JhDg3PB6klq9Hg2pA=
-github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c h1:g+WoO5jjkqGAzHWCjJB1zZfXPIAaDpzXIEJ0eS6B5Ok=
-github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c/go.mod h1:ahpPrc7HpcfEWDQRZEmnXMzHY03mLDYMCxeDzy46i+8=
 github.com/thepudds/fzgo v0.2.2 h1:bGofmgAGfTLpVgETkL9jvhg6azylvCF/kW6JPy5fkzQ=
 github.com/thepudds/fzgo v0.2.2/go.mod h1:ZgigL1toyKrar3rWdXz7Fuv7bUpKZ4BAYN49TpEFMCI=
 github.com/tidwall/btree v1.6.0 h1:LDZfKfQIBHGHWSwckhXI0RPSXzlo+KYdjK7FWSqOzzg=
@@ -688,8 +682,8 @@ github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
 github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
-go.etcd.io/bbolt v1.3.6 h1:/ecaJf0sk1l4l6V4awd65v2C3ILy7MSj+s/x1ADCIMU=
-go.etcd.io/bbolt v1.3.6/go.mod h1:qXsaaIqmgQH0T+OPdb99Bf+PKfBBQVAdyD6TY9G8XM4=
+go.etcd.io/bbolt v1.3.7 h1:j+zJOnnEjF/kyHlDDgGnVL/AIqIJPq8UoB2GSNfkUfQ=
+go.etcd.io/bbolt v1.3.7/go.mod h1:N9Mkw9X8x5fupy0IKsmuqVtoGDyxsaDlbk4Rd05IAQw=
 go.opencensus.io v0.18.0/go.mod h1:vKdFvxhtzZ9onBp9VKHK8z/sRpBMnKAsufL7wlDrCOA=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
 go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
@@ -885,7 +879,6 @@ golang.org/x/sys v0.0.0-20200602225109-6fdc65e7d980/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200803210538-64077c9b5642/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200814200057-3d37ad5750ed/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200905004654-be1d3432aa8f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200923182605-d9f96fdee20d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201201145000-ef89a241ccb3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

go/oasis-node/cmd/debug/byzantine/storage_node.go

@@ -47,8 +47,8 @@ func newStorageNode(namespace common.Namespace, datadir string) (*storageWorker,
 	defer close(initCh)
 
 	cfg := &storage.Config{
-		Backend:      database.BackendNameBadgerDB,
-		DB:           filepath.Join(datadir, database.DefaultFileName(database.BackendNameBadgerDB)),
+		Backend:      database.BackendNameRocksDB,
+		DB:           filepath.Join(datadir, database.DefaultFileName(database.BackendNameRocksDB)),
 		Namespace:    namespace,
 		MaxCacheSize: 64 * 1024 * 1024,
 	}