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84 commits

Author SHA1 Message Date
Alex Auvolat
a81200d345
Update cargo.nix 2023-01-03 14:45:47 +01:00
Alex Auvolat
939a6d67e8
Merge branch 'main' into internals-rework 2023-01-02 15:07:44 +01:00
Alex Auvolat
6775569525
Bump everything to v0.8.1 2023-01-02 14:15:33 +01:00
Alex Auvolat
0d6b05bb6c
Update cargo.nix 2022-12-14 12:58:24 +01:00
Alex Auvolat
26121bb619
Fix logs appearing twice 2022-11-29 22:23:27 +01:00
Alex Auvolat
0cfb56d33e
update cargo.nix 2022-11-21 14:47:18 +01:00
Alex Auvolat
e03d9062f7
Show a nice message and a backtrace when Garage panics 2022-11-04 16:39:02 +01:00
Alex Auvolat
5b18fd8201
Add garage bucket cleanup-incomplete-uploads command 2022-11-04 11:55:59 +01:00
Alex Auvolat
57b5c2c754
Change reqwest rustls features 2022-10-18 22:11:27 +02:00
Alex Auvolat
002b9fc50c
Add TLS support for Consul discovery + refactoring 2022-10-18 18:38:20 +02:00
Alex Auvolat
00cf076412
Fix cargo2nix feature discovery 2022-10-18 12:15:45 +02:00
Alex Auvolat
fcaee3bea0
definitively expunge openssl from dependencies everywhere 2022-10-14 18:10:36 +02:00
Alex Auvolat
8d04ae7014
cargo2nix unstable (patched), rust 1.63.0, nixpkgs 22.05 (32-bit builds are broken) 2022-10-14 14:30:48 +02:00
Alex Auvolat
357b72f4ff
Merge branch 'main' into configurable-timeouts 2022-09-20 15:19:58 +02:00
Alex Auvolat
1f7b050b7d
Change a warn! into a debug! 2022-09-20 11:49:48 +02:00
Alex Auvolat
56592e1853
RPC performance changes 
- configurable ping timeout
- single, much higher, configurable RPC timeout
- no more concurrency semaphore
 2022-09-19 20:31:00 +02:00
Alex Auvolat
5d4b6f2173
Faster GetObject workflow for getting entire objects 2022-09-19 12:19:59 +02:00
Alex Auvolat
e46dc2a8ef
Allow for hostnames in bootstrap_peers and rpc_public_addr (fix #353) 2022-09-14 16:09:38 +02:00
Alex Auvolat
28a4af73ca
Use netapp 0.5 published from crates.io 2022-09-13 13:11:44 +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 Auvolat
ceb1f0229a
Move version back into util 2022-09-07 18:36:46 +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
6b958979bd
Merge branch 'lx-perf-improvements' into netapp-stream-body 2022-09-06 22:13:01 +02:00
Alex Auvolat
4024822585
Update netapp to lastest git version with LAS scheduling 2022-09-06 19:45:00 +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
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
48ffaaadfc
Bump versions to 0.8.0 (compatibility is broken already) 2022-09-06 16:47:56 +02:00
Alex Auvolat
8d77a76df1
Update .nix files 2022-09-06 15:49:41 +02:00
Alex Auvolat
6226f5ceca
Update to netapp 0.4.5 - fixed ping 2022-09-02 14:33:12 +02:00
Alex Auvolat
e648bf7b69
update cargo.nix 2022-09-01 16:31:04 +02:00
Alex Auvolat
f3bf34b6a1
update netapp: straming + fix-ping 2022-09-01 14:23:54 +02:00
Alex Auvolat
4b726b0941
netapp recv with unbounded channel removes deadlock 2022-09-01 09:47:28 +02:00
Alex Auvolat
e598231ca4
update netapp git commit 2022-08-31 19:27:25 +02:00
Alex Auvolat
c9bc9d89de
Merge branch 'lx-perf-improvements' into netapp-stream-body 2022-08-31 17:42:31 +02:00
Alex Auvolat
eb97e13a6a
update cargo.nix 2022-08-31 17:42:00 +02:00
Alex Auvolat
dd5304f6fc
Replace logging crate pretty_env_logger by tracing_subscriber::fmt 2022-08-31 14:24:41 +02:00
Alex Auvolat
1921f4f7e6
Merge branch 'lx-perf-improvements' into netapp-stream-body 2022-08-29 16:45:05 +02:00
Alex Auvolat
ebc20a8798
Merge branch 'main' into lx-perf-improvements 2022-08-29 16:44:13 +02:00
Quentin Dufour
2c7bae935a
Configure structopt to report the right version 
By default, structopt reports the value provided by
the env var CARGO_PKG_VERSION, feeded by Cargo when reading
Cargo.toml. However for Garage we use a versioning based on git,
so we often report a version that is behind the real version.
In this commit, we create garage_util::version::garage() that
reports the right version and configure all structopt subcommands
to call this function instead of using the env var.
 2022-08-11 10:21:45 +02:00
Alex Auvolat
f0ee3056d3
Update cargo.nix 2022-07-29 12:25:03 +02:00
Alex Auvolat
33750c04ed
Update cargo.nix 2022-07-29 12:25:03 +02:00
Alex Auvolat
49154a78d8
Update cargo.nix 2022-07-29 12:24:48 +02:00
Alex Auvolat
40150527b8
Update cargo.nix 2022-07-29 12:24:48 +02:00
Alex
4f38cadf6e Background task manager (#332) 
- [x] New background worker trait
- [x] Adapt all current workers to use new API
- [x] Command to list currently running workers, and whether they are active, idle, or dead
- [x] Error reporting
- Optimizations
  - [x] Merkle updater: several items per iteration
  - [ ] Use `tokio::task::spawn_blocking` where appropriate so that CPU-intensive tasks don't block other things going on
- scrub:
  - [x] have only one worker with a channel to start/pause/cancel
  - [x] automatic scrub
  - [x] ability to view and change tranquility from CLI
  - [x] persistence of a few info
- [ ] Testing

Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#332
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-07-08 13:30:26 +02:00
Alex
77e3fd6db2 improve internal item counter mechanisms and implement bucket quotas (#326) 
- [x] Refactoring of internal counting API
- [x] Repair procedure for counters (it's an offline procedure!!!)
- [x] New counter for objects in buckets
- [x] Add quotas to buckets struct
- [x] Add CLI to manage bucket quotas
- [x] Add admin API to manage bucket quotas
- [x] Apply quotas by adding checks on put operations
- [x] Proof-read

Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#326
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-06-15 20:20:28 +02:00
Alex
b44d3fc796 Abstract database behind generic interface and implement alternative drivers (#322) 
- [x] Design interface
- [x] Implement Sled backend
  - [x] Re-implement the SledCountedTree hack ~~on Sled backend~~ on all backends (i.e. over the abstraction)
- [x] Convert Garage code to use generic interface
- [x] Proof-read converted Garage code
- [ ] Test everything well
- [x] Implement sqlite backend
- [x] Implement LMDB backend
- [ ] (Implement Persy backend?)
- [ ] (Implement other backends? (like RocksDB, ...))
- [x] Implement backend choice in config file and garage server module
- [x] Add CLI for converting between DB formats
- Exploit the new interface to put more things in transactions
  - [x] `.updated()` trigger on Garage tables

Fix #284

**Bugs**

- [x] When exporting sqlite, trees iterate empty??
- [x] LMDB doesn't work

**Known issues for various back-ends**

- Sled:
  - Eats all my RAM and also all my disk space
  - `.len()` has to traverse the whole table
  - Is actually quite slow on some operations
  - And is actually pretty bad code...
- Sqlite:
  - Requires a lock to be taken on all operations. The lock is also taken when iterating on a table with `.iter()`, and the lock isn't released until the iterator is dropped. This means that we must be VERY carefull to not do anything else inside a `.iter()` loop or else we will have a deadlock! Most such cases have been eliminated from the Garage codebase, but there might still be some that remain. If your Garage-over-Sqlite seems to hang/freeze, this is the reason.
  - (adapter uses a bunch of unsafe code)
- Heed (LMDB):
  - Not suited for 32-bit machines as it has to map the whole DB in memory.
  - (adpater uses a tiny bit of unsafe code)

**My recommendation:** avoid 32-bit machines and use LMDB as much as possible.

**Converting databases** is actually quite easy. For example from Sled to LMDB:

```bash
cd src/db
cargo run --features cli --bin convert -- -i path/to/garage/meta/db -a sled -o path/to/garage/meta/db.lmdb -b lmdb
```

Then, just add this to your `config.toml`:

```toml
db_engine = "lmdb"
```

Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#322
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-06-08 10:01:44 +02:00
Alex
b2a2d3859f K2V client improvements (#307) 
- [x] Better distinguish error types
- [x] Parse error messages received from server
- [x] Remove `src/` folder layer, we don't have that for other crates

Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#307
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-05-24 12:48:05 +02:00