trinity-1686a/garage
2
0
Fork 0
forked from Deuxfleurs/garage
Code Issues Pull requests 1 Projects Releases Wiki Activity
1304 commits 16 branches 0 tags 42 MiB
Commit graph

802 commits

Author SHA1 Message Date
Mendes
911eb17bd9 corrected warnings of cargo clippy 2022-10-06 14:53:57 +02:00
Mendes
9407df60cc Corrected two bugs: 
- self.node_id_vec was not properly updated when the previous ring was empty
- ClusterLayout::merge was not considering changes in the layout parameters
 2022-10-06 12:54:51 +02:00
Mendes
a951b6c452 Added a CLI command to update the parameters for the layout computation (for now, only the zone redundancy) 2022-10-05 16:04:19 +02:00
Mendes
ceac3713d6 modifications in several files to : 
- have consistent error return types
- store the zone redundancy in a Lww
- print the error and message in the CLI (TODO: for the server Api, should msg be returned in the body response?)
 2022-10-05 15:29:48 +02:00
Mendes
829f815a89 Merge remote-tracking branch 'origin/main' into optimal-layout 2022-10-04 18:14:49 +02:00
Mendes
99f96b9564 deleted zone_redundancy from System struct 2022-10-04 18:09:24 +02:00
Alex Auvolat
ad917ffd3f
Fix instant substractions that might have panicked 2022-09-29 15:53:54 +02:00
Alex Auvolat
1f97ce37e6
Shutdown properly on SIGTERM/SIGHUP and on Windows signals 2022-09-28 10:41:59 +02:00
Alex Auvolat
1778e4b318
Fix span name for api server requests 2022-09-26 16:21:30 +02:00
Mendes
bd842e1388 Correction of a few bugs in the tests, modification of ClusterLayout::check 2022-09-22 19:30:01 +02:00
Mendes
7f3249a237 New version of the algorithm that calculate the layout. 
It takes as paramters the replication factor and the zone redundancy, computes the
largest partition size reachable with these constraints, and among the possible
assignation with this partition size, it computes the one that moves the least number
of partitions compared to the previous assignation.
This computation uses graph algorithms defined in graph_algo.rs
 2022-09-21 14:39:59 +02:00
Alex Auvolat
782630fc27
Initialize metrics exporter earlier (fix #389) 2022-09-20 17:50:22 +02:00
Alex Auvolat
ded444f6c9
Ability to have custom timeouts in request strategy (not used) 2022-09-20 16:01:41 +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
76f42a1a2b
Properly return HTTP 204 when deleting non-existent object (fix #227) 2022-09-14 17:07:55 +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
ab722cb40f
Add checks on replication_factor of layouts we use (fix #363, fix #364) 2022-09-13 16:22:23 +02:00
Alex Auvolat
38be811b1c
Fix clippy lint that says we should implement Eq 2022-09-13 16:08:00 +02:00
Alex Auvolat
44733474bb
Remove/change println! in server code (fix #358) 2022-09-13 16:01:55 +02:00
Alex Auvolat
07febd3ecd
Ensure data dir is created immediately when Garage starts (fix #349) 2022-09-13 15:57:27 +02:00
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 Auvolat
f91fab8582
Simplify+improve async hasher by using bounded channel 2022-09-12 16:23:43 +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
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
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
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
454d8474ef
Fix clippy 2022-09-06 15:43:50 +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
Alex Auvolat
729a910e14
Remove Heed default features 2022-09-05 16:40:13 +02:00
Alex Auvolat
07e6bcde85
Merge branch 'main' into lx-perf-improvements 2022-09-05 12:40:17 +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
Alex Auvolat
5e8baa433d
Make BlockManagerLocked fully private again 2022-09-02 16:52:22 +02:00
Alex Auvolat
47be652a1f
block manager: refactor: split resync into separate file 2022-09-02 16:47:15 +02:00
Alex Auvolat
943d76c583
Ability to dynamically set resync tranquility 2022-09-02 15:34:21 +02:00
Alex Auvolat
6226f5ceca
Update to netapp 0.4.5 - fixed ping 2022-09-02 14:33:12 +02:00
Alex Auvolat
13b5f28c7e
Make use of BytesBuf from new Netapp 2022-09-02 13:46:42 +02:00
Alex Auvolat
1ef87ac4cb
cargo fmt 2022-09-02 13:38:29 +02:00
Alex Auvolat
99b532b85b
Apply PRIO_SECONDARY to block data transfers 2022-09-01 16:35:43 +02:00
Alex Auvolat
df094bd807
Less strict timeouts 2022-09-01 16:30:44 +02:00
Alex Auvolat
bc977f9a7a
Update to Netapp with OrderTag support and exploit OrderTags 2022-09-01 12:58:20 +02:00
Alex Auvolat
70231d68b2
Fix bytes_read counter 2022-08-31 19:44:27 +02:00
Alex Auvolat
c9bc9d89de
Merge branch 'lx-perf-improvements' into netapp-stream-body 2022-08-31 17:42:31 +02:00
Alex Auvolat
efbca67ce4
Add env filter to tracing subscriber 2022-08-31 14:39:12 +02:00
Alex Auvolat
44cd98d2e4
Tracing-subscriber: write to stderr 2022-08-31 14:28:17 +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
322dafc761
Try to fix clippy 2022-08-29 17:32:45 +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
e935861854
Factor out node request order selection logic & use in manager 2022-07-29 12:25:03 +02:00
Alex Auvolat
68087ee13d
Fix clippy 2022-07-29 12:25:03 +02:00
Alex Auvolat
605a630333
Use streaming in block manager 2022-07-29 12:25:02 +02:00
Alex Auvolat
a35d4da721
update netapp to 0.5 2022-07-29 12:25:02 +02:00
Alex Auvolat
8e7e680afe
First adaptation to WIP netapp with streaming body 2022-07-29 12:25:02 +02:00
Alex Auvolat
16f6a1a65d
fix clippy 2022-07-29 12:24:49 +02:00
Alex Auvolat
ad35b18bb1
Faster chunker 2022-07-29 12:24:49 +02:00
Alex Auvolat
ff4771c36a
cargo fmt 2022-07-29 12:24:48 +02:00
Alex Auvolat
381eb9a5a1
Fix tests 2022-07-29 12:24:48 +02:00
Alex Auvolat
2cad656a03
More make clippy happy 2022-07-29 12:24:48 +02:00
Alex Auvolat
0176da3ad2
Make clippy happy 2022-07-29 12:24:48 +02:00
Alex Auvolat
2f111e6b3d
Performance improvements: 
- reduce contention on mutation_lock by having 256 of them
- better lmdb defaults
 2022-07-29 12:24:48 +02:00
Alex Auvolat
1b2e1296eb
Compute hashes on dedicated threads 2022-07-29 12:24:44 +02:00
Alex Auvolat
ac03fa7937
Uniformize tracing::* imports (hopefully fixes 32-bit build) 2022-07-15 18:31:19 +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 Auvolat
aab34bfe54
add delays in k2v test_items_and_indices 2022-07-08 10:41:57 +02:00
Alex
fe3fa83de7 Publish k2v-client crate to crates.io (#337) 
Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#337
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-07-04 18:27:25 +02:00
Alex Auvolat
b6d59ec19a
Fix poll item when item didn't change 2022-07-04 14:00:02 +02:00
Alex
0850bac874 Add poll command to k2v-cli (#335) 
Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#335
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-07-04 12:45:32 +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
Quentin Dufour
d544a0e0e0
Send CORS headers for all requests 2022-06-13 10:19:52 +02:00
Alex Auvolat
138e13071b
Fix garage_db build on 32-bit systems 2022-06-09 14:55:20 +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 Auvolat
ff06d3f082
Fix Content-Type headers for {admin,k2v} errors and admin responses 
Fix #315
 2022-05-25 17:09:33 +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
Alex
382e74c798 First version of admin API (#298) 
**Spec:**

- [x] Start writing
- [x] Specify all layout endpoints
- [x] Specify all endpoints for operations on keys
- [x] Specify all endpoints for operations on key/bucket permissions
- [x] Specify all endpoints for operations on buckets
- [x] Specify all endpoints for operations on bucket aliases

View rendered spec at <https://git.deuxfleurs.fr/Deuxfleurs/garage/src/branch/admin-api/doc/drafts/admin-api.md>

**Code:**

- [x] Refactor code for admin api to use common api code that was created for K2V

**General endpoints:**

- [x] Metrics
- [x] GetClusterStatus
- [x] ConnectClusterNodes
- [x] GetClusterLayout
- [x] UpdateClusterLayout
- [x] ApplyClusterLayout
- [x] RevertClusterLayout

**Key-related endpoints:**

- [x] ListKeys
- [x] CreateKey
- [x] ImportKey
- [x] GetKeyInfo
- [x] UpdateKey
- [x] DeleteKey

**Bucket-related endpoints:**

- [x] ListBuckets
- [x] CreateBucket
- [x] GetBucketInfo
- [x] DeleteBucket
- [x] PutBucketWebsite
- [x] DeleteBucketWebsite

**Operations on key/bucket permissions:**

- [x] BucketAllowKey
- [x] BucketDenyKey

**Operations on bucket aliases:**

- [x] GlobalAliasBucket
- [x] GlobalUnaliasBucket
- [x] LocalAliasBucket
- [x] LocalUnaliasBucket

**And also:**

- [x] Separate error type for the admin API (this PR includes a quite big refactoring of error handling)
- [x] Add management of website access
- [ ] Check that nothing is missing wrt what can be done using the CLI
- [ ] Improve formatting of the spec
- [x] Make sure everyone is cool with the API design

Fix #231
Fix #295

Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#298
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-05-24 12:16:39 +02:00
trinity-1686a
64c193e3db Add a K2V client library and CLI (#303) 
lib.rs could use getting split in modules, but I'm not sure how exactly

Co-authored-by: trinity-1686a <trinity@deuxfleurs.fr>
Reviewed-on: Deuxfleurs/garage#303
Co-authored-by: trinity-1686a <trinity.pointard@gmail.com>
Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
 2022-05-18 22:24:09 +02:00
Alex Auvolat
c692f55d5c
K2V: Fix end parameter and add tests (fix #305) 2022-05-17 11:50:23 +02:00
Alex Auvolat
7b474855e3
Make background runner terminate correctly 2022-05-17 11:38:31 +02:00
Alex
5768bf3622 First implementation of K2V (#293) 
**Specification:**

View spec at [this URL](https://git.deuxfleurs.fr/Deuxfleurs/garage/src/branch/k2v/doc/drafts/k2v-spec.md)

- [x] Specify the structure of K2V triples
- [x] Specify the DVVS format used for causality detection
- [x] Specify the K2V index (just a counter of number of values per partition key)
- [x] Specify single-item endpoints: ReadItem, InsertItem, DeleteItem
- [x] Specify index endpoint: ReadIndex
- [x] Specify multi-item endpoints: InsertBatch, ReadBatch, DeleteBatch
- [x] Move to JSON objects instead of tuples
- [x] Specify endpoints for polling for updates on single values (PollItem)

**Implementation:**

- [x] Table for K2V items, causal contexts
- [x] Indexing mechanism and table for K2V index
- [x] Make API handlers a bit more generic
- [x] K2V API endpoint
- [x] K2V API router
- [x] ReadItem
- [x] InsertItem
- [x] DeleteItem
- [x] PollItem
- [x] ReadIndex
- [x] InsertBatch
- [x] ReadBatch
- [x] DeleteBatch

**Testing:**

- [x] Just a simple Python script that does some requests to check visually that things are going right (does not contain parsing of results or assertions on returned values)
- [x] Actual tests:
  - [x] Adapt testing framework
  - [x] Simple test with InsertItem + ReadItem
  - [x] Test with several Insert/Read/DeleteItem + ReadIndex
  - [x] Test all combinations of return formats for ReadItem
  - [x] Test with ReadBatch, InsertBatch, DeleteBatch
  - [x] Test with PollItem
  - [x] Test error codes
- [ ] Fix most broken stuff
  - [x] test PollItem broken randomly
  - [x] when invalid causality tokens are given, errors should be 4xx not 5xx

**Improvements:**

- [x] Descending range queries
  - [x] Specify
  - [x] Implement
  - [x] Add test
- [x] Batch updates to index counter
- [x] Put K2V behind `k2v` feature flag

Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#293
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-05-10 13:16:57 +02:00
Alex Auvolat
def78c5e6f
Update netapp to 0.4.4, fix #300 2022-05-09 12:08:47 +02:00
Alex
277a20ec44 Fix layout show to not show changes when there are no changes (#297) 
fixes #295, partially

Co-authored-by: Alex Auvolat <alex@adnab.me>
Reviewed-on: Deuxfleurs/garage#297
Co-authored-by: Alex <alex@adnab.me>
Co-committed-by: Alex <alex@adnab.me>
 2022-05-09 11:14:55 +02:00
Alex Auvolat
617f28bfa4
Correct small formatting issue 2022-05-05 14:21:57 +02:00
Mendes
948ff93cf1 Corrected the warnings and errors issued by cargo clippy 2022-05-01 16:05:39 +02:00
Alex Auvolat
2aeaddd5e2
Apply cargo fmt 2022-05-01 09:57:05 +02:00
Alex Auvolat
c1d1646c4d
Change the way new layout assignations are computed. 
The function now computes an optimal assignation (with respect to partition size) that minimizes the distance to the former assignation, using flow algorithms.

This commit was written by Mendes Oulamara <mendes.oulamara@pm.me>
 2022-05-01 09:54:19 +02:00
Alex Auvolat
c9ef3e461b
fix clippy 2022-04-19 12:50:40 +02:00
Alex Auvolat
c93008d333
Prettier code for defragmentation 2022-04-19 12:50:40 +02:00
Alex Auvolat
e5341ca47b
Defragmentation in UploadPartCopy: first pass (not pretty but it compiles) 2022-04-19 12:50:36 +02:00
withinboredom
a4f9f19ac3 remove size limitation in UploadPartCopy (#280) 
This removes the >1mb s3_copy restriction.

This restriction doesn't seem to be documented anywhere (I could be wrong). It also causes some software to fail (such as #248).

Co-authored-by: Rob Landers <landers.robert@gmail.com>
Reviewed-on: Deuxfleurs/garage#280
Co-authored-by: withinboredom <landers.robert@gmail.com>
Co-committed-by: withinboredom <landers.robert@gmail.com>
 2022-04-19 12:49:43 +02:00
Alex Auvolat
5d404dcd54
Add missing opentelemetry features 2022-04-08 14:21:04 +02:00
Alex Auvolat
94f1e48fff Update to netapp 0.4.2 (a tiny fix) 2022-04-07 11:50:03 +02:00
Alex Auvolat
cb5836d53c Bring maximum exponential backoff time down from 16h to 1h 2022-04-07 11:49:29 +02:00
Alex Auvolat
0091002ef2
New replication modes and their documentation 2022-03-28 16:26:04 +02:00
Alex Auvolat
8f9cf3a5d1
fix a clippy lint 2022-03-28 15:48:55 +02:00
Alex Auvolat
913f7754bb
Add blocks in errored state to garage stats 2022-03-28 15:47:23 +02:00
Alex Auvolat
42dde54126
Log admin GET requests at debug level instead of info 
to reduce noise in logs
 2022-03-28 15:46:52 +02:00
Alex Auvolat
9d0ed78887 Add feature flag for Kubernetes discovery 2022-03-24 16:57:43 +01:00
Alex Auvolat
509d256c58
Make layout optimization work in relative terms 2022-03-24 15:27:14 +01:00
Alex Auvolat
2814d41842
Allow garage layout assign to assign to several nodes at once 2022-03-24 15:27:13 +01:00
Alex Auvolat
7e0e2ffda2
Slight change and add comment to layout assignation algo 2022-03-24 15:27:13 +01:00
Alex Auvolat
413ab0eaed
Small change to partition assignation algorithm 
This change helps ensure that nodes for each partition are spread
over all datacenters, a property that wasn't ensured previously
when going from a 2 DC deployment to a 3 DC deployment
 2022-03-24 15:27:10 +01:00
Alex Auvolat
3dc9214172
Add lots of comments on how the resync queue works 
(I don't really want to change/refactor that code though)
 2022-03-23 10:25:39 +01:00
Alex Auvolat
077dd1cde9
Clippy 2022-03-23 10:25:39 +01:00
Alex Auvolat
e480aaf338
Make background tranquility a configurable parameter 2022-03-23 10:25:19 +01:00
Alex Auvolat
8fd6745745
Move block RC code to separate rc.rs 2022-03-23 10:25:19 +01:00
Alex Auvolat
c3982a90b6
Move DataBlock out of manager.rs 2022-03-23 10:25:19 +01:00
Alex Auvolat
c1d9854d2c
Move block manager to separate module 2022-03-23 10:25:15 +01:00
trinity-1686a
8565f7dc31 cleanup 2022-03-23 10:22:37 +01:00
trinity-1686a
8db6b84559 add test for create bucket and put website with streaming signature 2022-03-23 10:22:37 +01:00
trinity-1686a
1eb7fdb08f add test framework for arbitraty S3 requests 
and implement some basic test with it
 2022-03-23 10:22:36 +01:00
KokaKiwi
e934934f14 garage_api: Update streaming payload stream unit tests 2022-03-23 10:22:36 +01:00
KokaKiwi
98545a16dd garage_api: Handle streaming payload early in request handling 2022-03-23 10:22:36 +01:00
Alex Auvolat
db46cdef79
Update netapp to v0.4.1 2022-03-15 17:09:57 +01:00
Alex Auvolat
ba6b56ae68
Fix some new clippy lints 2022-03-14 12:27:49 +01:00
Alex Auvolat
0af314b295
Add comment for fsync 2022-03-14 11:54:00 +01:00
Alex Auvolat
d78bf379fb
Fix resync queue to not drop items 2022-03-14 11:51:37 +01:00
Alex Auvolat
f7e6f4616f
Spawn a single resync worker 2022-03-14 11:51:37 +01:00
Alex Auvolat
dc5ec4ecf9
Add appropriate fsync() calls in write_block 
to ensure that data is persisted properly
 2022-03-14 11:51:32 +01:00
Alex Auvolat
fe62d01b7e
Implement exponential backoff for resync retries 2022-03-14 11:41:20 +01:00
Alex Auvolat
9b2b531f4d
Make admin server optional 2022-03-14 10:54:25 +01:00
Alex Auvolat
2377a92f6b
Add wrapper over sled tree to count items (used for big queues) 2022-03-14 10:54:25 +01:00
Alex Auvolat
203e8d2c34
Bump version to 0.7 because of incompatible Netapp 2022-03-14 10:54:24 +01:00
Alex Auvolat
f869ca625d
Add spans to table calls, change span names in RPC 2022-03-14 10:54:12 +01:00
Alex Auvolat
0cc31ee169
add missing netapp telemetry feature 2022-03-14 10:54:11 +01:00
Alex Auvolat
dc8d0496cc
Refactoring: rename config files, make modifications less invasive 2022-03-14 10:53:51 +01:00
Alex Auvolat
d9a35359bf
Add metrics to web endpoint 2022-03-14 10:53:50 +01:00
Alex Auvolat
2a5609b292
Add metrics to API endpoint 2022-03-14 10:53:36 +01:00
Alex Auvolat
818daa5c78
Refactor how durations are measured 2022-03-14 10:53:35 +01:00
Alex Auvolat
f0d0cd9a20
Remove strum crate dependency; add protobuf nix dependency 2022-03-14 10:53:00 +01:00
Alex Auvolat
55d4471599
Remove ... at end of hex IDs 2022-03-14 10:52:31 +01:00
Alex Auvolat
bb04d94fa9
Update to Netapp 0.4 which supports distributed tracing 2022-03-14 10:52:30 +01:00
Alex Auvolat
8c2fb0c066
Add tracing integration with opentelemetry 2022-03-14 10:52:13 +01:00
Alex Auvolat
2cab84b1fe
Add many metrics in table/ and rpc/ 2022-03-14 10:51:50 +01:00
Maximilien R
1e2cf26373
Implement basic metrics in table 2022-03-14 10:51:17 +01:00
mricher
e349af13a7
Update dependencies and add admin module with metrics 
- Global dependencies updated in Cargo.lock
- New module created in src/admin to host:
  - the (future) admin REST API
  - the metric collection
- add configuration block

No metrics implemented yet
 2022-03-14 10:51:12 +01:00
Max Audron
9d44127245
add support for kubernetes service discovery 
This commit adds support to discover garage instances running in
kubernetes.

Once enabled by setting `kubernetes_namespace` and
`kubernetes_service_name` garage will create a Custom Resources
`garagenodes.deuxfleurs.fr` with nodes public key as the resource name.
and IP and Port information as spec in the namespace configured by
`kubernetes_namespace`.

For discovering nodes the resources are filtered with the optionally set
`kubernetes_service_name` which sets a label
`garage.deuxfleurs.fr/service` on the resources.

This allows to separate multiple garage deployments in a single
namespace.

the `kubernetes_skip_crd` variable allows to disable the creation of the
CRD by garage itself. The user must deploy this manually.
 2022-03-12 13:05:52 +01:00
Quentin Dufour
c00b2c9948 Functional tests for admin commands 2022-03-07 17:32:07 +01:00
Quentin Dufour
8df1e186de Functional tests for website endpoints 2022-03-07 17:32:07 +01:00
Quentin Dufour
2ef60b8417 Functional test for multipart endpoints 2022-03-07 17:32:07 +01:00
Quentin Dufour
1e639ec67c Functional test for ListMultipartUploads 2022-03-07 17:32:07 +01:00
Quentin Dufour
cfea1e0315 Functional tests for bucket endpoints 2022-03-07 17:32:02 +01:00
Quentin Dufour
05eb79929e Functional tests for object operations 2022-03-07 17:05:10 +01:00
Quentin Dufour
0f4e0e8bb9 Move ListObjects tests to Rust 2022-03-07 17:05:10 +01:00
Alex Auvolat
8a5bbc3b0b
More permissive OPTIONS on S3 API 2022-03-01 11:15:16 +01:00
Alex Auvolat
97f245f218
Add tracing output to signature calculation 2022-02-28 12:22:39 +01:00
Alex Auvolat
8129a98291
Process CORS earlier in pipeline 2022-02-28 12:22:39 +01:00
trinity-1686a
f6f8b7f1ad Support for PostObject (#222) 
Add support for [PostObject](https://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectPOST.html)

- [x] routing PostObject properly
- [x] parsing multipart body
- [x] validating signature
- [x] validating policy
- [x] validating content length
- [x] actually saving data

Co-authored-by: trinity-1686a <trinity@deuxfleurs.fr>
Co-authored-by: Trinity Pointard <trinity.pointard@gmail.com>
Reviewed-on: Deuxfleurs/garage#222
Reviewed-by: Alex <alex@adnab.me>
Co-authored-by: trinity-1686a <trinity.pointard@gmail.com>
Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
 2022-02-21 23:02:30 +01:00
Jill
84613e66a2
garage(tests): Remove RNG stuff 2022-02-11 10:50:55 +01:00
Jill
c8b30ebc79
garage(tests): Remove superfluous test 2022-02-10 17:55:51 +01:00
Jill
d7decda3f4
garage(tests): Add random suffix to created buckets. 2022-02-10 17:55:50 +01:00
Jill
cd13ea461b
garage(tests): Add some unsafe-usage doc and tweaks 2022-02-10 17:55:50 +01:00
Quentin Dufour
5d19f3d2d7
Add integration tests to Drone 2022-02-10 17:55:50 +01:00
Jill
3baa841d6f
tests: Fix garage integration test 2022-02-10 17:55:49 +01:00
Jill
dd407e7041
tests: Add garage integration tests (base) 2022-02-10 17:55:49 +01:00
Alex Auvolat
af261e1789 Fix a bug when a migration is followed by a rebalance 
Nodes would stabilize on different encoding formats for the values,
some having the pre-migration format and some having the post-migration
format. This would be reflected in the Merkle trees never converging
and thus having an infinite resync loop.
 2022-02-10 17:38:27 +01:00
Alex Auvolat
ae2f32baf1
Hide deleted key in bucket info (fix #211) 2022-02-02 17:12:48 +01:00
Alex Auvolat
c99f55c420
Add restriction on part ordering in CompleteMultipartUpload 2022-01-25 12:45:00 +01:00
Alex Auvolat
acdf893362
Fix partnumber 2022-01-25 12:25:23 +01:00
Alex Auvolat
338b1b83ee
Implement part_number for GetObject 2022-01-24 21:04:42 +01:00
Alex Auvolat
6dab836f3a
Multipart improvements 
- support part_number for HeadObject
- add checks in complete_multipart_upload
 2022-01-24 21:04:40 +01:00
Alex Auvolat
513a6b15f9
Handle OPTIONS on website endpoint 2022-01-24 12:32:28 +01:00
Alex Auvolat
ea7fb901eb
Implement {Put,Get,Delete}BucketCors and CORS in general 
- OPTIONS request against API endpoint
- Returning corresponding CORS headers on API calls
- Returning corresponding CORS headers on website GET's
 2022-01-24 11:58:00 +01:00
Trinity Pointard
820924534a use clamp instead of min(max()) 2022-01-24 11:56:59 +01:00
Quentin Dufour
440374524b Implement ListParts 2022-01-21 10:42:30 +01:00
Quentin Dufour
fe003d6fbc Add ListPartsResult structure 2022-01-20 16:38:55 +01:00
trinity-1686a
e55fa38c99 Add date verification to presigned urls (#196) 
fix #96
fix #162 by returning Forbidden instead Bad Request

Co-authored-by: Trinity Pointard <trinity.pointard@gmail.com>
Reviewed-on: Deuxfleurs/garage#196
Co-authored-by: trinity-1686a <trinity.pointard@gmail.com>
Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
 2022-01-18 12:22:31 +01:00
trinity-1686a
178e35f868 refactor s3_router and api_server to make unused Endpoint parameters more obvious 2022-01-17 15:50:24 +01:00
Jill
fdcddbe168 Fix Multipart Upload with WinSCP (#164) (#193) 
Closes #164.

Reviewed-on: Deuxfleurs/garage#193
Co-authored-by: Jill <kokakiwi@deuxfleurs.fr>
Co-committed-by: Jill <kokakiwi@deuxfleurs.fr>
 2022-01-17 11:18:40 +01:00
Jill
b45dcc1925 Support STREAMING-AWS4-HMAC-SHA256-PAYLOAD (#64) (#156) 
Closes #64.

Reviewed-on: Deuxfleurs/garage#156
Co-authored-by: Jill <kokakiwi@deuxfleurs.fr>
Co-committed-by: Jill <kokakiwi@deuxfleurs.fr>
 2022-01-17 10:55:31 +01:00
Alex Auvolat
d4dd2e2640
Make use of website config, return error document on error 2022-01-13 14:25:19 +01:00
Alex Auvolat
9eb211948e
Allow setting index document and error document on the CLI 2022-01-13 14:25:19 +01:00
Alex Auvolat
3ea8ca1b9e
Implement GetBucketWebsite 2022-01-13 14:23:52 +01:00
Alex Auvolat
f7349f4005
Add quotes in returned etags 2022-01-13 14:03:33 +01:00
Alex Auvolat
1ee8f596ee
Testing for UploadPartCopies and bugfixes in AWS signatures 2022-01-13 14:03:30 +01:00
Alex Auvolat
6617a72220
Implement UploadPartCopy 2022-01-13 13:58:47 +01:00
Alex Auvolat
3770a34e3d
Implement x-amz-copy-if-xxx copy preconditions and return more headers on copy (fix #187) 2022-01-13 13:56:55 +01:00
Quentin
b4592a00fe Implement ListMultipartUploads (#171) 
Implement ListMultipartUploads, also refactor ListObjects and ListObjectsV2.

It took me some times as I wanted to propose the following things:
  - Using an iterator instead of the loop+goto pattern. I find it easier to read and it should enable some optimizations. For example, when consuming keys of a common prefix, we do many [redundant checks](https://git.deuxfleurs.fr/Deuxfleurs/garage/src/branch/main/src/api/s3_list.rs#L125-L156) while the only thing to do is to [check if the following key is still part of the common prefix](https://git.deuxfleurs.fr/Deuxfleurs/garage/src/branch/feature/s3-multipart-compat/src/api/s3_list.rs#L476).
  - Try to name things (see ExtractionResult and RangeBegin enums) and to separate concerns (see ListQuery and Accumulator)
  - An IO closure to make unit tests possibles.
  - Unit tests, to track regressions and document how to interact with the code
  - Integration tests with `s3api`. In the future, I would like to move them in Rust with the aws rust SDK.

Merging of the logic of ListMultipartUploads and ListObjects was not a goal but a consequence of the previous modifications.

Some points that we might want to discuss:
  - ListObjectsV1, when using pagination and delimiters, has a weird behavior (it lists multiple times the same prefix) with `aws s3api` due to the fact that it can not use our optimization to skip the whole prefix. It is independant from my refactor and can be tested with the commented `s3api` tests in `test-smoke.sh`. It probably has the same weird behavior on the official AWS S3 implementation.
  - Considering ListMultipartUploads, I had to "abuse" upload id marker to support prefix skipping. I send an `upload-id-marker` with the hardcoded value `include` to emulate your "including" token.
  - Some ways to test ListMultipartUploads with existing software (my tests are limited to s3api for now).

Co-authored-by: Quentin Dufour <quentin@deuxfleurs.fr>
Reviewed-on: Deuxfleurs/garage#171
Co-authored-by: Quentin <quentin@dufour.io>
Co-committed-by: Quentin <quentin@dufour.io>
 2022-01-12 19:04:55 +01:00
Alex Auvolat
3586c7257c
Clarify error message 2022-01-10 14:10:04 +01:00
Alex Auvolat
17ea28a438
Fix trivial bug in CLI 2022-01-10 12:38:33 +01:00
Alex Auvolat
7ee11f0eb6
Fix unit tests 2022-01-05 17:34:48 +01:00
Alex Auvolat
168a90dfb5
Fix some error codes 2022-01-05 17:07:36 +01:00
Alex Auvolat
fb1e31add0
Small CLI changes 2022-01-05 16:28:46 +01:00
Alex Auvolat
135858d067
Implement DeleteBucket 2022-01-05 16:28:19 +01:00
Alex Auvolat
8395030e48
Implement CreateBucket 2022-01-05 15:56:48 +01:00
Alex Auvolat
9431090b1e
Implement key allow|deny --create-bucket 2022-01-05 15:12:59 +01:00
Alex Auvolat
677ab60cc1
Small changes in key model and refactoring 2022-01-04 18:59:17 +01:00
Alex Auvolat
df35feba18
New buckets for 0.6.0: make bucket id a SK and not a HK, CLI updates 2022-01-04 12:53:14 +01:00
Alex Auvolat
1bcd6fabbd
New buckets for 0.6.0: small changes 
- Fix bucket delete

- fix merge of bucket creation date

- Replace deletable with option in aliases
    Rationale: if two aliases point to conflicting bucket, resolving
    by making an arbitrary choice risks making data accessible when it
    shouldn't be. We'd rather resolve to deleting the alias until
    someone puts it back.
 2022-01-04 12:52:47 +01:00
Alex Auvolat
ba7f268b99
Rename and change query filters 2022-01-04 12:52:46 +01:00
Alex Auvolat
e59c23a69d
Refactor logic for setting/unsetting aliases 2022-01-04 12:52:46 +01:00
Alex Auvolat
2140cd7205
Remove website redirects 2022-01-04 12:52:46 +01:00
Alex Auvolat
beeef4758e
Some movement of helper code and refactoring of error handling 2022-01-04 12:52:46 +01:00
Alex Auvolat
d8ab5bdc3e
New buckets for 0.6.0: fix model and migration 2022-01-04 12:47:28 +01:00
Alex Auvolat
c7d5c73244
Add must_use to some CRDT functions 2022-01-04 12:47:28 +01:00
Alex Auvolat
b76d0580a0
Fix forgotten flag 2022-01-04 12:47:28 +01:00
Alex Auvolat
87121dce9d
New buckets for 0.6.0: documentation and build files 2022-01-04 12:47:06 +01:00
Alex Auvolat
b1cfd16913
New buckets for 0.6.0: small fixes, including: 
- ensure bucket names are correct aws s3 names
- when making aliases, ensure timestamps of links in both ways are the
  same
- fix small remarks by trinity
- don't have a separate website_access field
 2022-01-04 12:46:41 +01:00
Alex Auvolat
5db600e231
More complete output to bucket info and key info 2022-01-04 12:46:41 +01:00
Alex Auvolat
4d30e62db4
New buckets for 0.6.0: migration code and build files 2022-01-04 12:46:13 +01:00
Alex Auvolat
0bbb6673e7
Model changes 2022-01-04 12:45:52 +01:00
Alex Auvolat
53f71b3a57
Implement bucket alias and bucket unalias 2022-01-04 12:45:51 +01:00
Alex Auvolat
5b1117e582
New model for buckets 2022-01-04 12:45:46 +01:00
Alex Auvolat
8f6026de5e
Make table name a const in trait 2021-12-15 15:39:10 +01:00
trinity-1686a
ca7b438f3f less strict ListBuckets (#178) 
fix #175

Co-authored-by: Trinity Pointard <trinity.pointard@gmail.com>
Reviewed-on: Deuxfleurs/garage#178
Co-authored-by: trinity-1686a <trinity.pointard@gmail.com>
Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
 2021-12-15 15:05:36 +01:00
trinity-1686a
1eb972b1ac Add compression using zstd (#173) 
fix #27

Co-authored-by: Trinity Pointard <trinity.pointard@gmail.com>
Reviewed-on: Deuxfleurs/garage#173
Co-authored-by: trinity-1686a <trinity.pointard@gmail.com>
Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
 2021-12-15 11:26:43 +01:00
trinity-1686a
60d4459926 BucketWebsite (#174) 
fix #77

this does not store anything but a on/off switch for website, and does not implement GetBucketWebsite as it would require storing more. GetBucketWebsite should be pretty easy to implement once data is stored though.

Co-authored-by: Trinity Pointard <trinity.pointard@gmail.com>
Reviewed-on: Deuxfleurs/garage#174
Co-authored-by: trinity-1686a <trinity.pointard@gmail.com>
Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
 2021-12-15 10:41:39 +01:00
trinity-1686a
c4ac8835d3 add proper request router for s3 api (#163) 
fix #161

Current request router was organically grown, and is getting messier and messier with each addition.
This router cover exaustively existing API endpoints (with exceptions listed in [#161(comment)](Deuxfleurs/garage#161 (comment)) either because new and old api endpoint can't feasabily be differentied, or it's more lambda than s3).

Co-authored-by: Trinity Pointard <trinity.pointard@gmail.com>
Reviewed-on: Deuxfleurs/garage#163
Reviewed-by: Alex <alex@adnab.me>
Co-authored-by: trinity-1686a <trinity.pointard@gmail.com>
Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
 2021-12-06 15:17:47 +01:00
trinity-1686a
7f26ed55cd Improved handling of HTTP ranges 
- correct HTTP code when range syntax is invalid (fix #140)
- when multiple ranges are given, simply ignore and send whole file

Co-authored-by: Trinity Pointard <trinity.pointard@gmail.com>
Reviewed-on: Deuxfleurs/garage#157
Reviewed-by: Alex <alex@adnab.me>
Co-authored-by: trinity-1686a <trinity.pointard@gmail.com>
Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
 2021-11-29 11:52:42 +01:00
Quentin Dufour
8811bb08e6
In ListBuckets, hide entry if no perms 2021-11-22 12:10:28 +01:00
Alex Auvolat
c94406f428
Improve how node roles are assigned in Garage 
- change the terminology: the network configuration becomes the role
  table, the configuration of a nodes becomes a node's role
- the modification of the role table takes place in two steps: first,
  changes are staged in a CRDT data structure. Then, once the user is
  happy with the changes, they can commit them all at once (or revert
  them).
- update documentation
- fix tests
- implement smarter partition assignation algorithm

This patch breaks the format of the network configuration: when
migrating, the cluster will be in a state where no roles are assigned.
All roles must be re-assigned and commited at once. This migration
should not pose an issue.
 2021-11-16 16:05:53 +01:00
Trinity Pointard
53888995bd update doc and comments 2021-11-16 15:41:41 +01:00
Trinity Pointard
396fe4c702 clippy 2021-11-16 15:41:41 +01:00
Trinity Pointard
02158ee666 fix issue where list on vhost-bucket would list bucket instead of bucket content 2021-11-16 15:41:41 +01:00
Trinity Pointard
9c58ec28d3 add support for vhost-style s3 bucket 2021-11-16 15:41:41 +01:00
Alex Auvolat
ad7ab31411
Implement GC delay for table data 2021-11-08 15:47:47 +01:00
Alex Auvolat
74a7a550eb
Safety: never voluntarily delete block in 10min interval after RC reaches zero 2021-11-08 15:47:47 +01:00
Alex Auvolat
cc255d46cd
Refactor and comment table GC logic 2021-11-08 15:47:44 +01:00
Trinity Pointard
9d7535c3f5 allow missing bootstrap_peers in garage.toml 2021-11-05 16:36:25 +01:00
Alex Auvolat
e8811f7c9d
Request strategy: don't launch all 3 requests if not needed 2021-11-04 16:19:27 +01:00
Alex Auvolat
2090a6187f
Add tranquilizer mechanism to improve on token bucket mechanism 2021-11-04 13:26:59 +01:00
Alex Auvolat
6f13d083ab
Add semaphore to limit RAM used by buffered outgoing requests 2021-11-03 18:02:57 +01:00
Alex Auvolat
8c4f418fe8
Fix peer list persistence: do not forget previous peers 2021-11-03 17:34:44 +01:00
Jill
bef6d627b0 Add environment variables equivalents for some CLI options. 2021-11-03 16:00:57 +01:00