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* Merge pull request 'performance improvements' (#342) from ↵Alex2022-09-1216-310/+646
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | lx-perf-improvements into main Performance improvements included in this PR: - [x] Use `Bytes` at a few places where appropriate, instead of `Vec<u8>`, to reduce the number of copies - [x] StreamChunker now accumulates incoming slices in a `Vec<Bytes>` instead of a `VecDeque<u8>`. Replaces calls to `.extend()` and `.drain()` that were quite costly by a simple `concat()` on a vec of slices which is much more optimized - [x] Hashing (b2, sha256, md5) is now done on a Tokio thread dedicated to cpu-intensive tasks, using `spawn_blocking` - [x] Block manager now uses 256 independant locks instead of one big lock for writing, reduces contention when writing several/many objects in parallel - [x] Better LMDB defaults: we now put flags `NoSync` and `NoMetaSync` to avoid `fsync` at each transaction (extremely slow). Also increased number of LMDB readers to accomodate more intensive workloads Other changes included in this PR: - [x] Update to hashing and MAC crates: md5 and sha2 from 0.9 to 0.10, hmac from 0.10 to 0.12 - [x] switch to `tracing_subscriber` for logs, which allows to have timing of each event Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/342
| * Simplify+improve async hasher by using bounded channellx-perf-improvementsAlex Auvolat2022-09-121-8/+5
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| * Merge branch 'main' into lx-perf-improvementsAlex Auvolat2022-09-0842-1076/+1341
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* | Merge pull request 'Reorganize dependencies' (#373) from improve-deps into mainAlex2022-09-0843-943/+1288
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR includes work from @jirutka : - [x] Allow linking against system-provided libraries (libsodium, libsqlite, libzstd) #370 - [x] Make OTLP exporter optional and allow building without Prometheus exporter (/metrics) #372 And also: - [x] Update `.nix` files - [x] Remove heed default-features - [x] Bump versions of all Garage crates to 0.8.0 - [x] Make db engines (lmdb, sled, sqlite) optionnal - [x] Add documentation for available features - [x] Directly include code of previous versions used for migration in order to reduce dependencies - [x] Read variable `GIT_VERSION` from garage main instead of in crate garage_util to make builds faster - [x] Report features used in the build somewhere? (in `garage --version` or something) - [x] Check we `warn!` correctly if we try to use deactivated feature - [x] Allow not to launch S3 endpoint if not in config Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/373
| * | Move version back into utilimprove-depsAlex Auvolat2022-09-0711-18/+21
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| * | Inject GIT_VERSION even laterAlex Auvolat2022-09-073-18/+28
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| * | Fix mergeAlex Auvolat2022-09-072-5/+5
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| * | Merge branch 'main' into improve-depsAlex Auvolat2022-09-079-528/+725
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| * | Fix build errorAlex Auvolat2022-09-071-1/+1
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| * | Add warnings when features are not included in buildAlex Auvolat2022-09-072-0/+8
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| * | Error messages when system-libs XOR bundled-libs != 1Alex Auvolat2022-09-071-0/+6
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| * | Make all HTTP services optionnalAlex Auvolat2022-09-077-275/+301
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| * | Report build features in garage --helpAlex Auvolat2022-09-077-9/+63
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| * | Move GIT_VERSION injection later in build chain to reduce build timesAlex Auvolat2022-09-0713-79/+76
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| * | cargo fmtAlex Auvolat2022-09-062-2/+0
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| * | Include code from v0.5.1 directly to remove dependenciesAlex Auvolat2022-09-0614-290/+386
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| * | Disable k2v tests when feature is disabledAlex Auvolat2022-09-061-0/+1
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| * | Remove opentelemetry-otlp dep in api/Alex Auvolat2022-09-064-81/+75
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| * | Update Nix files with optional db enginesAlex Auvolat2022-09-062-32/+42
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| * | Document available build featuresAlex Auvolat2022-09-061-16/+33
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| * | Make all DB engines optional build featuresAlex Auvolat2022-09-065-7/+50
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| * | Bump versions to 0.8.0 (compatibility is broken already)Alex Auvolat2022-09-0611-120/+120
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| * | Force disable pkg-config for libsodum-sys and libzstd-sysAlex Auvolat2022-09-061-0/+18
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| * | Update .nix filesAlex Auvolat2022-09-062-132/+156
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| * | Fix clippyAlex Auvolat2022-09-061-2/+2
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| * | Merge pull request 'Make OTLP exporter optional and allow building without ↵Alex2022-09-066-30/+55
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | Prometheus exporter (/metrics)' (#372) from jirutka/garage:telemetry-and-metrics into improve-deps Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/372 Reviewed-by: Alex <alex@adnab.me>
| | * | Allow building without Prometheus exporter (/metrics endpoint)Jakub Jirutka2022-09-063-27/+41
| | | | | | | | | | | | | | | | | | | | | | | | prometheus and opentelemetry-prometheus add 7 extra dependencies in total and increases the size of the garage binary by ~7 % (with fat LTO).
| | * | Make OTLP exporter optional via feature "telemetry-otlp"Jakub Jirutka2022-09-064-3/+13
| | | | | | | | | | | | | | | | | | | | opentelemetry-otlp add 48 (!) extra dependencies and increases the size of the garage binary by ~11 % (with fat LTO).
| | * | Use the new cargo feature resolver "2"Jakub Jirutka2022-09-061-0/+1
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Garage currently uses the legacy resolver "1". The new one is used by default if the root package specifies 'edition = 2021', which Garage does not (yet). The problem with the legacy resolver is, among others, that features enabled by dev-dependencies are propagated to normal dependencies. This affects e.g. hyper - one of the dev-dependencies enables "http2" feature that adds many extra dependencies. If we build garage without opentelemetry-otlp (this is enabled in the following commit), there's no normal dependency enabling "http2" feature. See https://doc.rust-lang.org/cargo/reference/resolver.html#feature-resolver-version-2
| * | Remove Heed default featuresAlex Auvolat2022-09-052-2/+1
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| * | Allow linking against system-provided libsqliteJakub Jirutka2022-09-032-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unfortunately, rusqlite uses the opposite logic for enabling/disabling bundled libraries to others (libsodium-sys, zstd-sys). Cargo features are very limited and doesn't allow to enable feature A in a dependency iff feature B is disabled. Note, lmdb-rkv-sys doesn't need any special treatment because it automatically links against system liblmdb if found via pkgconf. Linux distros should build garage with `--no-default-features --features system-libs` to disable bundled-libs and enable system-libs.
| * | Add feature "system-libs" to enable linking against system librariesJakub Jirutka2022-09-034-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | If this feature is enabled, libsodium-sys and zstd-sys will link dynamically against system-provided libraries instead of building and linking statically the bundled (possibly outdated and vulnerable) copies of them. This feature is intended mainly for linux package maintainers.
| | * Merge branch 'main' into lx-perf-improvementsAlex Auvolat2022-09-060-0/+0
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* | | Merge pull request 'Update .drone.yml signature' (#374) from ↵Alex2022-09-051-1/+1
|\ \ \ | | | | | | | | | | | | | | | | | | | | fix-drone-signature into main Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/374
| * | | Update .drone.yml signaturefix-drone-signatureAlex Auvolat2022-09-051-1/+1
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| | * Merge branch 'main' into lx-perf-improvementsAlex Auvolat2022-09-058-521/+725
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* | | Merge pull request 'Make block resync speed dynamically configurable' (#369) ↵Alex2022-09-058-527/+724
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | from resync-ajustable-speed into main Included in this PR: - [x] Small refactor, resync code is moved to a separate `block/resync.rs` file - [x] Block resync tranquility is no longer in config file, it is set dynamically using `garage worker set resync-tranquility` (this parameter is persisted over Garage restarts) - [x] Up to 4 block resync workers can be activated to run simultaneously to speed up big resyncs, this parameter is set dynamically using `garage worker set resync-n-workers` Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/369
| * | fix clippyresync-ajustable-speedAlex Auvolat2022-09-021-2/+2
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| * | Ability to have up to 4 concurrently working resync workersAlex Auvolat2022-09-024-22/+95
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| * | Make BlockManagerLocked fully private againAlex Auvolat2022-09-022-25/+24
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| * | block manager: refactor: split resync into separate fileAlex Auvolat2022-09-025-555/+595
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| * | Ability to dynamically set resync tranquilityAlex Auvolat2022-09-026-23/+108
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| * Update to netapp 0.4.5 - fixed pingAlex Auvolat2022-09-024-78/+44
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| * update cargo.nixAlex Auvolat2022-08-311-4/+38
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| * Add env filter to tracing subscriberAlex Auvolat2022-08-313-1/+24
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| * Tracing-subscriber: write to stderrAlex Auvolat2022-08-311-1/+3
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| * Replace logging crate pretty_env_logger by tracing_subscriber::fmtAlex Auvolat2022-08-314-9/+156
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| * Update drone signatureAlex Auvolat2022-08-291-1/+1
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| * Merge branch 'main' into lx-perf-improvementsAlex Auvolat2022-08-2913-85/+118
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* | Add some documentation for CaddyQuentin Dufour2022-08-121-0/+22
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