remove rocksdb
This commit is contained in:
Timo Kösters
parent
902404d48d
commit
df727688ef
8 changed files with 3 additions and 345 deletions
144
Cargo.lock
generated
144
Cargo.lock
generated
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@ -144,43 +144,12 @@ dependencies = [
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"serde",
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]
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[[package]]
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name = "bindgen"
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version = "0.59.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "453c49e5950bb0eb63bb3df640e31618846c89d5b7faa54040d76e98e0134375"
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dependencies = [
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"bitflags",
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"cexpr",
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"clang-sys",
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"lazy_static",
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"lazycell",
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"peeking_take_while",
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"proc-macro2",
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"quote",
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"regex",
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"rustc-hash",
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"shlex",
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]
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[[package]]
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name = "bitflags"
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version = "1.2.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
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[[package]]
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name = "bitvec"
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version = "0.19.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8942c8d352ae1838c9dda0b0ca2ab657696ef2232a20147cf1b30ae1a9cb4321"
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dependencies = [
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"funty",
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"radium",
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"tap",
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"wyz",
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]
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[[package]]
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name = "blake2b_simd"
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version = "0.5.11"
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@ -234,15 +203,6 @@ dependencies = [
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"jobserver",
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]
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[[package]]
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name = "cexpr"
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version = "0.5.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "db507a7679252d2276ed0dd8113c6875ec56d3089f9225b2b42c30cc1f8e5c89"
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dependencies = [
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"nom",
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]
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[[package]]
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name = "cfg-if"
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version = "0.1.10"
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@ -268,17 +228,6 @@ dependencies = [
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"winapi",
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]
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[[package]]
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name = "clang-sys"
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version = "1.2.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "853eda514c284c2287f4bf20ae614f8781f40a81d32ecda6e91449304dfe077c"
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dependencies = [
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"glob",
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"libc",
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"libloading",
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]
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[[package]]
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name = "color_quant"
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version = "1.1.0"
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@ -308,7 +257,6 @@ dependencies = [
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"reqwest",
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"ring",
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"rocket",
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"rocksdb",
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"ruma",
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"rusqlite",
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"rust-argon2",
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@ -725,12 +673,6 @@ dependencies = [
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"winapi",
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]
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[[package]]
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name = "funty"
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version = "1.1.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fed34cd105917e91daa4da6b3728c47b068749d6a62c59811f06ed2ac71d9da7"
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[[package]]
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name = "futures"
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version = "0.3.16"
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@ -1243,40 +1185,12 @@ version = "1.4.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
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[[package]]
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name = "lazycell"
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version = "1.3.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
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[[package]]
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name = "libc"
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version = "0.2.98"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "320cfe77175da3a483efed4bc0adc1968ca050b098ce4f2f1c13a56626128790"
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[[package]]
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name = "libloading"
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version = "0.7.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "6f84d96438c15fcd6c3f244c8fce01d1e2b9c6b5623e9c711dc9286d8fc92d6a"
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dependencies = [
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"cfg-if 1.0.0",
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"winapi",
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]
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[[package]]
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name = "librocksdb-sys"
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version = "6.20.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "c309a9d2470844aceb9a4a098cf5286154d20596868b75a6b36357d2bb9ca25d"
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dependencies = [
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"bindgen",
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"cc",
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"glob",
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"libc",
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]
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[[package]]
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name = "libsqlite3-sys"
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version = "0.22.2"
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@ -1445,18 +1359,6 @@ dependencies = [
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"version_check",
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]
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[[package]]
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name = "nom"
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version = "6.1.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e7413f999671bd4745a7b624bd370a569fb6bc574b23c83a3c5ed2e453f3d5e2"
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dependencies = [
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"bitvec",
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"funty",
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"memchr",
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"version_check",
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]
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[[package]]
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name = "ntapi"
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version = "0.3.6"
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@ -1649,12 +1551,6 @@ dependencies = [
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"syn",
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]
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[[package]]
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name = "peeking_take_while"
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version = "0.1.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
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[[package]]
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name = "pem"
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version = "0.8.3"
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@ -1817,12 +1713,6 @@ dependencies = [
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"proc-macro2",
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]
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[[package]]
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name = "radium"
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version = "0.5.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "941ba9d78d8e2f7ce474c015eea4d9c6d25b6a3327f9832ee29a4de27f91bbb8"
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[[package]]
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name = "rand"
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version = "0.7.3"
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@ -2122,16 +2012,6 @@ dependencies = [
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"uncased",
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]
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[[package]]
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name = "rocksdb"
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version = "0.16.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "c749134fda8bfc90d0de643d59bfc841dcb3ac8a1062e12b6754bd60235c48b3"
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dependencies = [
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"libc",
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"librocksdb-sys",
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]
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[[package]]
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name = "ruma"
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version = "0.2.0"
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@ -2415,12 +2295,6 @@ dependencies = [
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"crossbeam-utils 0.8.5",
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]
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[[package]]
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name = "rustc-hash"
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version = "1.1.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
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[[package]]
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name = "rustc_version"
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version = "0.2.3"
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@ -2647,12 +2521,6 @@ dependencies = [
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"lazy_static",
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]
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[[package]]
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name = "shlex"
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version = "1.0.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "42a568c8f2cd051a4d283bd6eb0343ac214c1b0f1ac19f93e1175b2dee38c73d"
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[[package]]
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name = "signal-hook-registry"
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version = "1.4.0"
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@ -2864,12 +2732,6 @@ dependencies = [
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"unicode-xid",
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]
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[[package]]
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name = "tap"
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version = "1.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
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[[package]]
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name = "tempfile"
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version = "3.2.0"
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@ -3540,12 +3402,6 @@ dependencies = [
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"winapi",
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]
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[[package]]
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name = "wyz"
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version = "0.2.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "85e60b0d1b5f99db2556934e21937020776a5d31520bf169e851ac44e6420214"
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[[package]]
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name = "yaml-rust"
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version = "0.4.5"
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@ -26,7 +26,6 @@ ruma = { git = "https://github.com/timokoesters/ruma", rev = "a2d93500e1dbc87e70
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tokio = "1.8.2"
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# Used for storing data permanently
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sled = { version = "0.34.6", features = ["compression", "no_metrics"], optional = true }
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rocksdb = { version = "0.16.0", features = ["multi-threaded-cf"], optional = true }
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#sled = { git = "https://github.com/spacejam/sled.git", rev = "e4640e0773595229f398438886f19bca6f7326a2", features = ["compression"] }
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# Used for the http request / response body type for Ruma endpoints used with reqwest
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@ -84,7 +83,6 @@ heed = { git = "https://github.com/timokoesters/heed.git", rev = "f6f825da7fb2c7
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[features]
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default = ["conduit_bin", "backend_sqlite"]
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backend_sled = ["sled"]
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backend_rocksdb = ["rocksdb"]
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backend_sqlite = ["sqlite"]
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backend_heed = ["heed", "crossbeam"]
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sqlite = ["rusqlite", "parking_lot", "crossbeam", "tokio/signal"]
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@ -125,9 +125,6 @@ fn default_log() -> String {
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#[cfg(feature = "sled")]
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pub type Engine = abstraction::sled::Engine;
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#[cfg(feature = "rocksdb")]
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pub type Engine = abstraction::rocksdb::Engine;
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#[cfg(feature = "sqlite")]
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pub type Engine = abstraction::sqlite::Engine;
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@ -426,7 +423,8 @@ impl Database {
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println!("Migration: 4 -> 5 finished");
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}
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if db.globals.database_version()? < 9 { // TODO update to 6
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if db.globals.database_version()? < 6 {
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// TODO update to 6
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// Set room member count
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for (roomid, _) in db.rooms.roomid_shortstatehash.iter() {
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let room_id =
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@ -3,9 +3,6 @@ use crate::Result;
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use std::{future::Future, pin::Pin, sync::Arc};
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#[cfg(feature = "rocksdb")]
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pub mod rocksdb;
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#[cfg(feature = "sled")]
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pub mod sled;
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@ -1,176 +0,0 @@
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use super::super::Config;
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use crate::{utils, Result};
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use std::{future::Future, pin::Pin, sync::Arc};
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use super::{DatabaseEngine, Tree};
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use std::{collections::HashMap, sync::RwLock};
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pub struct Engine(rocksdb::DBWithThreadMode<rocksdb::MultiThreaded>);
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pub struct RocksDbEngineTree<'a> {
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db: Arc<Engine>,
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name: &'a str,
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watchers: RwLock<HashMap<Vec<u8>, Vec<tokio::sync::oneshot::Sender<()>>>>,
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}
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impl DatabaseEngine for Engine {
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fn open(config: &Config) -> Result<Arc<Self>> {
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let mut db_opts = rocksdb::Options::default();
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db_opts.create_if_missing(true);
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db_opts.set_max_open_files(16);
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db_opts.set_compaction_style(rocksdb::DBCompactionStyle::Level);
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db_opts.set_compression_type(rocksdb::DBCompressionType::Snappy);
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db_opts.set_target_file_size_base(256 << 20);
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db_opts.set_write_buffer_size(256 << 20);
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let mut block_based_options = rocksdb::BlockBasedOptions::default();
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block_based_options.set_block_size(512 << 10);
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db_opts.set_block_based_table_factory(&block_based_options);
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let cfs = rocksdb::DBWithThreadMode::<rocksdb::MultiThreaded>::list_cf(
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&db_opts,
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&config.database_path,
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)
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.unwrap_or_default();
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let mut options = rocksdb::Options::default();
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options.set_merge_operator_associative("increment", utils::increment_rocksdb);
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let db = rocksdb::DBWithThreadMode::<rocksdb::MultiThreaded>::open_cf_descriptors(
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&db_opts,
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&config.database_path,
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cfs.iter()
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.map(|name| rocksdb::ColumnFamilyDescriptor::new(name, options.clone())),
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)?;
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Ok(Arc::new(Engine(db)))
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}
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fn open_tree(self: &Arc<Self>, name: &'static str) -> Result<Arc<dyn Tree>> {
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let mut options = rocksdb::Options::default();
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options.set_merge_operator_associative("increment", utils::increment_rocksdb);
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// Create if it doesn't exist
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let _ = self.0.create_cf(name, &options);
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Ok(Arc::new(RocksDbEngineTree {
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name,
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db: Arc::clone(self),
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watchers: RwLock::new(HashMap::new()),
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}))
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}
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}
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impl RocksDbEngineTree<'_> {
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fn cf(&self) -> rocksdb::BoundColumnFamily<'_> {
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self.db.0.cf_handle(self.name).unwrap()
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}
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}
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impl Tree for RocksDbEngineTree<'_> {
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fn get(&self, key: &[u8]) -> Result<Option<Vec<u8>>> {
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Ok(self.db.0.get_cf(self.cf(), key)?)
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}
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fn insert(&self, key: &[u8], value: &[u8]) -> Result<()> {
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let watchers = self.watchers.read().unwrap();
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let mut triggered = Vec::new();
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for length in 0..=key.len() {
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if watchers.contains_key(&key[..length]) {
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triggered.push(&key[..length]);
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}
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}
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drop(watchers);
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if !triggered.is_empty() {
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let mut watchers = self.watchers.write().unwrap();
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for prefix in triggered {
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if let Some(txs) = watchers.remove(prefix) {
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for tx in txs {
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let _ = tx.send(());
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}
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}
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}
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}
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Ok(self.db.0.put_cf(self.cf(), key, value)?)
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}
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fn remove(&self, key: &[u8]) -> Result<()> {
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Ok(self.db.0.delete_cf(self.cf(), key)?)
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}
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fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = (Vec<u8>, Vec<u8>)> + Send + Sync + 'a> {
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Box::new(
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self.db
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.0
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.iterator_cf(self.cf(), rocksdb::IteratorMode::Start),
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)
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}
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fn iter_from<'a>(
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&'a self,
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from: &[u8],
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backwards: bool,
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) -> Box<dyn Iterator<Item = (Vec<u8>, Vec<u8>)> + 'a> {
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Box::new(self.db.0.iterator_cf(
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self.cf(),
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rocksdb::IteratorMode::From(
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from,
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if backwards {
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rocksdb::Direction::Reverse
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} else {
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rocksdb::Direction::Forward
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},
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),
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))
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}
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fn increment(&self, key: &[u8]) -> Result<Vec<u8>> {
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let stats = rocksdb::perf::get_memory_usage_stats(Some(&[&self.db.0]), None).unwrap();
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dbg!(stats.mem_table_total);
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dbg!(stats.mem_table_unflushed);
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dbg!(stats.mem_table_readers_total);
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dbg!(stats.cache_total);
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// TODO: atomic?
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let old = self.get(key)?;
|
||||
let new = utils::increment(old.as_deref()).unwrap();
|
||||
self.insert(key, &new)?;
|
||||
Ok(new)
|
||||
}
|
||||
|
||||
fn scan_prefix<'a>(
|
||||
&'a self,
|
||||
prefix: Vec<u8>,
|
||||
) -> Box<dyn Iterator<Item = (Vec<u8>, Vec<u8>)> + Send + 'a> {
|
||||
Box::new(
|
||||
self.db
|
||||
.0
|
||||
.iterator_cf(
|
||||
self.cf(),
|
||||
rocksdb::IteratorMode::From(&prefix, rocksdb::Direction::Forward),
|
||||
)
|
||||
.take_while(move |(k, _)| k.starts_with(&prefix)),
|
||||
)
|
||||
}
|
||||
|
||||
fn watch_prefix<'a>(&'a self, prefix: &[u8]) -> Pin<Box<dyn Future<Output = ()> + Send + 'a>> {
|
||||
let (tx, rx) = tokio::sync::oneshot::channel();
|
||||
|
||||
self.watchers
|
||||
.write()
|
||||
.unwrap()
|
||||
.entry(prefix.to_vec())
|
||||
.or_default()
|
||||
.push(tx);
|
||||
|
||||
Box::pin(async move {
|
||||
// Tx is never destroyed
|
||||
rx.await.unwrap();
|
||||
})
|
||||
}
|
||||
}
|
||||
|
|
@ -30,12 +30,6 @@ pub enum Error {
|
|||
#[from]
|
||||
source: sled::Error,
|
||||
},
|
||||
#[cfg(feature = "rocksdb")]
|
||||
#[error("There was a problem with the connection to the rocksdb database: {source}")]
|
||||
RocksDbError {
|
||||
#[from]
|
||||
source: rocksdb::Error,
|
||||
},
|
||||
#[cfg(feature = "sqlite")]
|
||||
#[error("There was a problem with the connection to the sqlite database: {source}")]
|
||||
SqliteError {
|
||||
|
|
|
|||
|
|
@ -1,6 +1,6 @@
|
|||
use crate::{
|
||||
client_server::{self, claim_keys_helper, get_keys_helper},
|
||||
database::{DatabaseGuard},
|
||||
database::DatabaseGuard,
|
||||
utils, ConduitResult, Database, Error, PduEvent, Result, Ruma,
|
||||
};
|
||||
use get_profile_information::v1::ProfileField;
|
||||
|
|
|
|||
|
|
@ -17,15 +17,6 @@ pub fn millis_since_unix_epoch() -> u64 {
|
|||
.as_millis() as u64
|
||||
}
|
||||
|
||||
#[cfg(feature = "rocksdb")]
|
||||
pub fn increment_rocksdb(
|
||||
_new_key: &[u8],
|
||||
old: Option<&[u8]>,
|
||||
_operands: &mut rocksdb::MergeOperands,
|
||||
) -> Option<Vec<u8>> {
|
||||
increment(old)
|
||||
}
|
||||
|
||||
pub fn increment(old: Option<&[u8]>) -> Option<Vec<u8>> {
|
||||
let number = match old.map(|bytes| bytes.try_into()) {
|
||||
Some(Ok(bytes)) => {
|
||||
|
|
|
|||
Loading…
Reference in a new issue