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Author SHA1 Message Date
Alex
11bdc971e2 Merge pull request 'use netapp streaming body' (#343) from netapp-stream-body into main 
Reviewed-on: Deuxfleurs/garage#343
 2022-09-13 15:26:08 +02:00
Alex Auvolat
ff30891999
Use streaming block API for get with Range requests 2022-09-13 15:13:07 +02:00
Alex Auvolat
28a4af73ca
Use netapp 0.5 published from crates.io 2022-09-13 13:11:44 +02:00
Alex Auvolat
b823151a0b
improvements in block manager 2022-09-12 16:57:38 +02:00
Alex
309d7aef3f Merge pull request 'performance improvements' (#342) from 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: Deuxfleurs/garage#342
 2022-09-12 16:38:43 +02:00
Alex Auvolat
f91fab8582
Simplify+improve async hasher by using bounded channel 2022-09-12 16:23:43 +02:00
Mendes
c4adbeed51 Added the section with description proofs of the parametric assignment computation in the optimal layout report 2022-09-10 13:51:12 +02:00
Alex Auvolat
7f54706b95
Merge branch 'lx-perf-improvements' into netapp-stream-body 2022-09-08 15:50:56 +02:00
Alex Auvolat
d9d199a6c9
Merge branch 'main' into lx-perf-improvements 2022-09-08 15:49:17 +02:00
Alex
03c40a0b24 Merge pull request 'Reorganize dependencies' (#373) from improve-deps into main 
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: Deuxfleurs/garage#373
 2022-09-08 15:45:09 +02:00
Mendes
d38fb6c250 ignore log files in commit 2022-09-08 12:43:33 +02:00
Alex Auvolat
ceb1f0229a
Move version back into util 2022-09-07 18:36:46 +02:00
Alex Auvolat
f310fce34b
Inject GIT_VERSION even later 2022-09-07 18:30:15 +02:00
Alex Auvolat
06df301de5
Fix merge 2022-09-07 18:16:01 +02:00
Alex Auvolat
8adc654713
Merge branch 'main' into improve-deps 2022-09-07 18:13:27 +02:00
Alex Auvolat
107853334b
Fix build error 2022-09-07 18:10:19 +02:00
Alex Auvolat
1449204439
Add warnings when features are not included in build 2022-09-07 18:02:13 +02:00
Alex Auvolat
2e00809af5
Error messages when system-libs XOR bundled-libs != 1 2022-09-07 17:57:12 +02:00
Alex Auvolat
2559f63e9b
Make all HTTP services optionnal 2022-09-07 17:54:16 +02:00
Alex Auvolat
28d86e7602
Report build features in garage --help 2022-09-07 17:05:21 +02:00
Alex Auvolat
db61f41030
Move GIT_VERSION injection later in build chain to reduce build times 2022-09-07 11:59:56 +02:00
Alex Auvolat
907054775d
Faster copy, better get error message 2022-09-06 22:25:23 +02:00
Alex Auvolat
6b958979bd
Merge branch 'lx-perf-improvements' into netapp-stream-body 2022-09-06 22:13:01 +02:00
Alex Auvolat
d23b3a14fc
Merge branch 'main' into lx-perf-improvements 2022-09-06 21:53:37 +02:00
Alex Auvolat
4024822585
Update netapp to lastest git version with LAS scheduling 2022-09-06 19:45:00 +02:00
Alex Auvolat
c2cc08852b
Reenable node ordering 2022-09-06 19:31:42 +02:00
Alex Auvolat
6f02c36a89
cargo fmt 2022-09-06 17:59:41 +02:00
Alex Auvolat
0f5689c169
Include code from v0.5.1 directly to remove dependencies 2022-09-06 17:52:50 +02:00
Alex Auvolat
1e92e9f782
Disable k2v tests when feature is disabled 2022-09-06 17:29:46 +02:00
Alex Auvolat
431dee050f
Remove opentelemetry-otlp dep in api/ 2022-09-06 17:25:44 +02:00
Alex Auvolat
2c2b93acdf
Update Nix files with optional db engines 2022-09-06 17:20:10 +02:00
Alex Auvolat
bbb970965c
Document available build features 2022-09-06 17:16:45 +02:00
Alex Auvolat
b886c75450
Make all DB engines optional build features 2022-09-06 17:09:43 +02:00
Alex Auvolat
48ffaaadfc
Bump versions to 0.8.0 (compatibility is broken already) 2022-09-06 16:47:56 +02:00
Alex Auvolat
7de53a4d66
Force disable pkg-config for libsodum-sys and libzstd-sys 2022-09-06 16:41:58 +02:00
Alex Auvolat
8d77a76df1
Update .nix files 2022-09-06 15:49:41 +02:00
Alex Auvolat
454d8474ef
Fix clippy 2022-09-06 15:43:50 +02:00
Alex
ed7796924b Merge pull request 'Make OTLP exporter optional and allow building without Prometheus exporter (/metrics)' (#372) from jirutka/garage:telemetry-and-metrics into improve-deps 
Reviewed-on: Deuxfleurs/garage#372
Reviewed-by: Alex <alex@adnab.me>
 2022-09-06 15:11:30 +02:00
Jakub Jirutka
ea36b9ff90 Allow building without Prometheus exporter (/metrics endpoint) 
prometheus and opentelemetry-prometheus add 7 extra dependencies in
total and increases the size of the garage binary by ~7 % (with
fat LTO).
 2022-09-06 01:15:09 +02:00
Jakub Jirutka
e7af006c1c Make OTLP exporter optional via feature "telemetry-otlp" 
opentelemetry-otlp add 48 (!) extra dependencies and increases the
size of the garage binary by ~11 % (with fat LTO).
 2022-09-06 01:14:47 +02:00
Jakub Jirutka
db72812f01 Use the new cargo feature resolver "2" 
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
 2022-09-06 01:14:19 +02:00
Alex Auvolat
729a910e14
Remove Heed default features 2022-09-05 16:40:13 +02:00
Alex
9f5433db82 Merge pull request 'Update .drone.yml signature' (#374) from fix-drone-signature into main 
Reviewed-on: Deuxfleurs/garage#374
 2022-09-05 16:18:15 +02:00
Alex Auvolat
fd8074ad9b
Update .drone.yml signature 2022-09-05 16:09:01 +02:00
Alex Auvolat
07e6bcde85
Merge branch 'main' into lx-perf-improvements 2022-09-05 12:40:17 +02:00
Alex
0009fd136c Merge pull request 'Make block resync speed dynamically configurable' (#369) 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: Deuxfleurs/garage#369
 2022-09-05 12:35:08 +02:00
Jakub Jirutka
7511ba5530 Allow linking against system-provided libsqlite 
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.
 2022-09-03 19:15:57 +02:00
Jakub Jirutka
a6e40b75ea Add feature "system-libs" to enable linking against system libraries 
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.
 2022-09-03 18:44:34 +02:00
Alex Auvolat
e1751c8a9c
fix clippy 2022-09-02 17:24:26 +02:00
Alex Auvolat
5d4b937a00
Ability to have up to 4 concurrently working resync workers 2022-09-02 17:18:13 +02:00