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| * Update cargo.nixAlex Auvolat2022-07-291-29/+7
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| * cargo fmtAlex Auvolat2022-07-291-1/+1
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| * Fix testsAlex Auvolat2022-07-293-22/+5
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| * More make clippy happyAlex Auvolat2022-07-291-2/+0
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| * Make clippy happyAlex Auvolat2022-07-291-0/+6
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| * Update cargo.nixAlex Auvolat2022-07-291-14/+104
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| * Performance improvements:Alex Auvolat2022-07-294-28/+59
| | | | | | | | | | - reduce contention on mutation_lock by having 256 of them - better lmdb defaults
| * Compute hashes on dedicated threadsAlex Auvolat2022-07-2911-51/+188
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* Migrate to nix-daemon buildersci/bump-nix-imgQuentin Dufour2022-07-291-194/+13
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* Run clippy in nix, leveraging nix caching abilityQuentin Dufour2022-07-266-74/+148
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* Refactor default.nix to follow Nix Flakes patternsQuentin Dufour2022-07-264-189/+201
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* Bump Nix image to 22.05Quentin Dufour2022-07-262-45/+40
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* Fix: compile aarch64+armv6 as static binariesQuentin Dufour2022-07-261-27/+29
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* Put log-lines in nix.confQuentin Dufour2022-07-262-1/+2
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* Fail if compiled binary is dynamicQuentin Dufour2022-07-263-65/+98
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* Uniformize tracing::* imports (hopefully fixes 32-bit build)fix-32bit-buildAlex Auvolat2022-07-154-4/+3
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* Background task manager (#332)Alex2022-07-0827-737/+2049
| | | | | | | | | | | | | | | | | | | | | - [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: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/332 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* add delays in k2v test_items_and_indicesAlex Auvolat2022-07-081-0/+6
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* Publish k2v-client crate to crates.io (#337)Alex2022-07-041-2/+7
| | | | | | | Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/337 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* Fix poll item when item didn't changek2v-poll-fixAlex Auvolat2022-07-042-5/+12
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* Add `poll` command to `k2v-cli` (#335)Alex2022-07-041-0/+28
| | | | | | | Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/335 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* Fix typoAlex2022-06-291-1/+1
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* Slides for talk at IMT Atlantique / STACK on 2022-06-23 (#333)Alex2022-06-2347-0/+8532
| | | | | | | Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/333 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* improve internal item counter mechanisms and implement bucket quotas (#326)Alex2022-06-1532-347/+962
| | | | | | | | | | | | | | | | - [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: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/326 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* Send CORS headers for all requestsbug/corsQuentin Dufour2022-06-131-9/+2
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* Fix garage_db build on 32-bit systemsfix-buildAlex Auvolat2022-06-093-14/+16
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* Abstract database behind generic interface and implement alternative drivers ↵Alex2022-06-0842-645/+3090
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (#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: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/322 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* docs: Add Trafik reverse proxy documentationSimon C2022-06-071-2/+139
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* docs: Fix title levelSimon C2022-06-071-1/+1
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* docs: Add link to facilitate navigation in the documentationSimon C2022-06-071-1/+1
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* Remove useless MC_REGION env variabledoc2Quentin Dufour2022-06-021-10/+0
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* Fix garage_version() now that GIT_VERSION is read in crate garage_rpcv0.7.2.1Alex Auvolat2022-06-021-1/+1
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* Fix Content-Type headers for {admin,k2v} errors and admin responsesfix/admin-api-content-typeAlex Auvolat2022-05-258-43/+30
| | | | Fix #315
* Fixes to S3 compatibility page (#314)Alex2022-05-251-29/+48
| | | | | | | | | Mention PostObject is implemented, fix english mistakes Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/314 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* Update Ceph S3 endpoints compatibilityQuentin Dufour2022-05-251-28/+36
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* Shorter page titledoc/admin-apiAlex Auvolat2022-05-241-1/+1
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* Add lost content for Restic with GarageAlex Auvolat2022-05-241-0/+55
| | | | Suggested-by: Quentin <quentin@deuxfleurs.fr>
* Add documentation for new Admin API and a few infos on K2VAlex Auvolat2022-05-243-7/+116
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* K2V client improvements (#307)v0.7.2Alex2022-05-246-6/+65
| | | | | | | | | | | - [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: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/307 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* First version of admin API (#298)Alex2022-05-2465-984/+3251
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | **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: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/298 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* Add a K2V client library and CLI (#303)trinity-1686a2022-05-1814-199/+1721
| | | | | | | | | 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: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/303 Co-authored-by: trinity-1686a <trinity.pointard@gmail.com> Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>
* K2V: Fix `end` parameter and add tests (fix #305)fix-k2v-305Alex Auvolat2022-05-172-2/+93
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* Make background runner terminate correctlyAlex Auvolat2022-05-171-15/+22
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* Fix ReadIndex spec and add JSON5 remark to docfix-k2v-docAlex Auvolat2022-05-161-7/+44
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* First implementation of K2V (#293)Alex2022-05-1083-1228/+6493
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | **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: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/293 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* Update netapp to 0.4.4, fix #300v0.7.1netapp-0.4.4Alex Auvolat2022-05-093-19/+19
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* Fix `layout show` to not show changes when there are no changes (#297)Alex2022-05-092-5/+22
| | | | | | | | | fixes #295, partially Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/297 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>
* fix clippyfix-multipart-fragmentationAlex Auvolat2022-04-191-1/+1
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* Prettier code for defragmentationAlex Auvolat2022-04-191-104/+102
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* Defragmentation in UploadPartCopy: first pass (not pretty but it compiles)Alex Auvolat2022-04-191-63/+122
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