86 commits

Author	SHA1	Message	Date
Dmitrii Stepanov	b33559754d	[#1367] fstree: Add size hint for Delete ... This allow to not to call `os.Stat` if caller already knows data size. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2024-09-12 15:06:33 +03:00
Dmitrii Stepanov	2dd3a6f7a8	[#1367] fstree: Add IterateInfo method ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2024-09-12 15:06:33 +03:00
Dmitrii Stepanov	b142b6f48e	[#1367] fstree: Add size to file counter ... FSTree file counter used by writecache. As writecache has now only one storage, so it is required to use real object size to get writecache size more accurate than `count * max_object_size`. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2024-09-12 15:06:33 +03:00
Ekaterina Lebedeva	a685fcdc96	[#1317] go.mod: Use range over int ... Since Go 1.22 a "for" statement with a "range" clause is able to iterate through integer values from zero to an upper limit. gopatch script: @@ var i, e expression @@ -for i := 0; i <= e - 1; i++ { +for i := range e { ... } @@ var i, e expression @@ -for i := 0; i <= e; i++ { +for i := range e + 1 { ... } @@ var i, e expression @@ -for i := 0; i < e; i++ { +for i := range e { ... } Signed-off-by: Ekaterina Lebedeva <ekaterina.lebedeva@yadro.com>	2024-09-03 13:00:54 +03:00
Alexander Chuprov	806236da78	[#1121] node: Change mode of shard components ... Signed-off-by: Alexander Chuprov <a.chuprov@yadro.com>	2024-06-05 05:55:24 +00:00
Evgenii Stratonikov	6e71ae3bda	[#1130] fstree: Remove useless Stat() call ... ``` goos: linux goarch: amd64 pkg: git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor cpu: 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz │ old │ new │ │ sec/op │ sec/op vs base │ SubstorageReadPerf/fstree_nosync-seq100-8 2.689µ ± 2% 2.428µ ± 4% -9.72% (p=0.000 n=10) SubstorageReadPerf/fstree_nosync-rand100-8 2.727µ ± 1% 2.497µ ± 2% -8.42% (p=0.000 n=10) geomean 2.708µ 2.462µ -9.07% ``` Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2024-05-14 16:05:45 +03:00
Dmitrii Stepanov	1b17258c04	[#1029] metabase: Add refill metrics ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2024-04-10 13:05:44 +03:00
Dmitrii Stepanov	942d83611b	[#874] engine: Revert Check object existance concurrently ... This reverts commit f526f49995. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2024-04-01 08:42:34 +00:00
Anton Nikiforov	6a5769d1da	[#948] Fix gofumpt issue ... Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>	2024-02-13 09:40:46 +03:00
Evgenii Stratonikov	b36a453238	[#970] fstree: Add build tag to enable generic version on linux ... Unless tested, generic version can start gaining bugs. With a separate build tag we can have the best of both worlds: 1. Use optimized implementation for linux by default. 2. Run tests or benchmarks for both. Note that they are not actually run automatically now, but this is at leas possible. Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2024-02-09 16:12:11 +00:00
Evgenii Stratonikov	abd502215f	[#970] fstree: Move file locking to the generic writer ... It is not a part of FSTree itself, but rather a way to solve concurrent counter update on non-linux implementations. New linux implementations is pretty simple: link fails when the file exists, unlink fails when the file doesn't exist. Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2024-02-09 16:12:11 +00:00
Evgenii Stratonikov	fb74524ac7	[#970] fstree: Move delete implementation to a separate file ... Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2024-02-09 16:12:11 +00:00
Evgenii Stratonikov	7f692409cf	[#970] fstree: Handle unsupported O_TMPFILE ... Metabase test relied on this behaviour, so fix the test too. Cherry-picking was hard and did too many conflicts, here is an original PR: https://github.com/nspcc-dev/neofs-node/pull/2624 Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2024-02-09 16:12:11 +00:00
Roman Khimov	fc31b9c947	[#970] fstree: Add linux-specific file writer using O_TMPFILE ... O_TMPFILE is implemented for all modern FSes and it's much easier and safer to use. If application crashes in the middle of writing this file would be gone and won't leave any garbage. Notice that this implementation makes a different choice wrt EEXIST handling, generic one always overwrites, while this one keeps the old data. There is no real performance difference. SSD (slow&old), XFS, Core i7-8565U: Sync ``` name old time/op new time/op delta Put/size=1024,thread=1/fstree-8 1.74ms ± 3% 0.06ms ± 7% -96.31% (p=0.000 n=10+10) Put/size=1024,thread=20/fstree-8 10.0ms ±41% 1.1ms ±18% -88.95% (p=0.000 n=9+10) Put/size=1024,thread=100/fstree-8 32.3ms ±60% 6.5ms ±14% -79.97% (p=0.000 n=10+10) Put/size=1048576,thread=1/fstree-8 17.8ms ±90% 3.4ms ±70% -81.08% (p=0.000 n=10+10) Put/size=1048576,thread=20/fstree-8 103ms ±174% 112ms ±158% ~ (p=0.971 n=10+10) Put/size=1048576,thread=100/fstree-8 949ms ±78% 583ms ±132% ~ (p=0.089 n=10+10) name old alloc/op new alloc/op delta Put/size=1024,thread=1/fstree-8 3.17kB ± 1% 1.96kB ± 0% -38.09% (p=0.000 n=10+10) Put/size=1024,thread=20/fstree-8 59.6kB ± 1% 39.2kB ± 1% -34.30% (p=0.000 n=8+10) Put/size=1024,thread=100/fstree-8 299kB ± 0% 198kB ± 0% -33.90% (p=0.000 n=7+9) Put/size=1048576,thread=1/fstree-8 3.38kB ± 1% 2.36kB ± 1% -30.22% (p=0.000 n=10+10) Put/size=1048576,thread=20/fstree-8 65.7kB ± 4% 47.7kB ± 6% -27.27% (p=0.000 n=10+10) Put/size=1048576,thread=100/fstree-8 351kB ± 8% 245kB ± 8% -30.22% (p=0.000 n=10+10) name old allocs/op new allocs/op delta Put/size=1024,thread=1/fstree-8 30.3 ± 2% 21.0 ± 0% -30.69% (p=0.000 n=10+10) Put/size=1024,thread=20/fstree-8 554 ± 1% 413 ± 0% -25.35% (p=0.000 n=8+10) Put/size=1024,thread=100/fstree-8 2.77k ± 0% 2.07k ± 0% -25.27% (p=0.000 n=7+10) Put/size=1048576,thread=1/fstree-8 32.0 ± 0% 25.0 ± 0% -21.88% (p=0.000 n=9+8) Put/size=1048576,thread=20/fstree-8 609 ± 5% 494 ± 6% -18.93% (p=0.000 n=10+10) Put/size=1048576,thread=100/fstree-8 3.25k ± 9% 2.50k ± 8% -23.21% (p=0.000 n=10+10) ``` No sync ``` name old time/op new time/op delta Put/size=1024,thread=1/fstree-8 71.3µs ±10% 59.8µs ±10% -16.21% (p=0.000 n=10+10) Put/size=1024,thread=20/fstree-8 1.43ms ± 6% 1.22ms ±13% -14.53% (p=0.000 n=10+10) Put/size=1024,thread=100/fstree-8 8.12ms ± 3% 6.36ms ± 2% -21.67% (p=0.000 n=8+9) Put/size=1048576,thread=1/fstree-8 1.88ms ±70% 1.61ms ±78% ~ (p=0.393 n=10+10) Put/size=1048576,thread=20/fstree-8 32.7ms ±28% 34.2ms ±112% ~ (p=0.968 n=9+10) Put/size=1048576,thread=100/fstree-8 262ms ±56% 226ms ±34% ~ (p=0.447 n=10+9) name old alloc/op new alloc/op delta Put/size=1024,thread=1/fstree-8 2.89kB ± 0% 1.96kB ± 0% -32.28% (p=0.000 n=10+10) Put/size=1024,thread=20/fstree-8 58.2kB ± 0% 39.5kB ± 0% -32.09% (p=0.000 n=8+8) Put/size=1024,thread=100/fstree-8 291kB ± 0% 198kB ± 0% -32.19% (p=0.000 n=9+9) Put/size=1048576,thread=1/fstree-8 3.05kB ± 1% 2.13kB ± 1% -30.16% (p=0.000 n=10+9) Put/size=1048576,thread=20/fstree-8 62.6kB ± 0% 44.3kB ± 0% -29.23% (p=0.000 n=9+9) Put/size=1048576,thread=100/fstree-8 302kB ± 0% 210kB ± 1% -30.39% (p=0.000 n=9+9) name old allocs/op new allocs/op delta Put/size=1024,thread=1/fstree-8 27.0 ± 0% 21.0 ± 0% -22.22% (p=0.000 n=10+10) Put/size=1024,thread=20/fstree-8 539 ± 0% 415 ± 0% -22.98% (p=0.000 n=10+10) Put/size=1024,thread=100/fstree-8 2.69k ± 0% 2.07k ± 0% -23.09% (p=0.000 n=9+9) Put/size=1048576,thread=1/fstree-8 28.0 ± 0% 22.3 ± 3% -20.36% (p=0.000 n=8+10) Put/size=1048576,thread=20/fstree-8 577 ± 0% 458 ± 0% -20.72% (p=0.000 n=9+9) Put/size=1048576,thread=100/fstree-8 2.76k ± 0% 2.15k ± 0% -22.05% (p=0.000 n=9+8) ``` HDD (LVM), ext4, Ryzen 5 1600: Sync ``` │ fs.sync-generic │ fs.sync-linux │ │ sec/op │ sec/op vs base │ Put/size=1024,thread=1/fstree-12 34.70m ± 19% 33.59m ± 16% ~ (p=0.529 n=10) Put/size=1024,thread=20/fstree-12 188.8m ± 8% 189.2m ± 16% ~ (p=0.739 n=10) Put/size=1024,thread=100/fstree-12 264.8m ± 22% 273.6m ± 28% ~ (p=0.353 n=10) Put/size=1048576,thread=1/fstree-12 54.90m ± 14% 47.08m ± 18% ~ (p=0.063 n=10) Put/size=1048576,thread=20/fstree-12 244.1m ± 14% 220.4m ± 22% ~ (p=0.579 n=10) Put/size=1048576,thread=100/fstree-12 847.2m ± 5% 893.6m ± 3% +5.48% (p=0.000 n=10) geomean 164.3m 158.9m -3.29% │ fs.sync-generic │ fs.sync-linux │ │ B/op │ B/op vs base │ Put/size=1024,thread=1/fstree-12 3.375Ki ± 1% 2.471Ki ± 1% -26.80% (p=0.000 n=10) Put/size=1024,thread=20/fstree-12 66.62Ki ± 6% 49.21Ki ± 6% -26.15% (p=0.000 n=10) Put/size=1024,thread=100/fstree-12 319.2Ki ± 1% 230.9Ki ± 2% -27.64% (p=0.000 n=10) Put/size=1048576,thread=1/fstree-12 3.457Ki ± 1% 2.559Ki ± 1% -25.97% (p=0.000 n=10) Put/size=1048576,thread=20/fstree-12 66.91Ki ± 1% 49.16Ki ± 1% -26.52% (p=0.000 n=10) Put/size=1048576,thread=100/fstree-12 338.8Ki ± 2% 252.3Ki ± 3% -25.54% (p=0.000 n=10) geomean 42.17Ki 31.02Ki -26.44% │ fs.sync-generic │ fs.sync-linux │ │ allocs/op │ allocs/op vs base │ Put/size=1024,thread=1/fstree-12 33.00 ± 0% 27.00 ± 0% -18.18% (p=0.000 n=10) Put/size=1024,thread=20/fstree-12 639.5 ± 1% 519.0 ± 2% -18.84% (p=0.000 n=10) Put/size=1024,thread=100/fstree-12 3.059k ± 1% 2.478k ± 2% -18.99% (p=0.000 n=10) Put/size=1048576,thread=1/fstree-12 33.50 ± 1% 28.00 ± 4% -16.42% (p=0.000 n=10) Put/size=1048576,thread=20/fstree-12 638.5 ± 1% 520.0 ± 1% -18.56% (p=0.000 n=10) Put/size=1048576,thread=100/fstree-12 3.209k ± 2% 2.655k ± 2% -17.28% (p=0.000 n=10) geomean 405.3 332.1 -18.05% ``` No sync ``` │ fs.nosync-generic │ fs.nosync-linux │ │ sec/op │ sec/op vs base │ Put/size=1024,thread=1/fstree-12 148.2µ ± 20% 136.6µ ± 19% -7.89% (p=0.029 n=10) Put/size=1024,thread=20/fstree-12 1.140m ± 26% 1.364m ± 16% ~ (p=0.143 n=10) Put/size=1024,thread=100/fstree-12 11.93m ± 68% 26.89m ± 62% ~ (p=0.123 n=10) Put/size=1048576,thread=1/fstree-12 1.302m ± 3% 1.287m ± 5% ~ (p=0.481 n=10) Put/size=1048576,thread=20/fstree-12 77.52m ± 8% 74.07m ± 7% ~ (p=0.278 n=10+9) Put/size=1048576,thread=100/fstree-12 226.1m ± ∞ ¹ geomean 5.986m 3.434m +18.60% ² ¹ need >= 6 samples for confidence interval at level 0.95 ² benchmark set differs from baseline; geomeans may not be comparable │ fs.nosync-generic │ fs.nosync-linux │ │ B/op │ B/op vs base │ Put/size=1024,thread=1/fstree-12 2.879Ki ± 0% 1.972Ki ± 0% -31.51% (p=0.000 n=10) Put/size=1024,thread=20/fstree-12 55.94Ki ± 1% 37.90Ki ± 1% -32.25% (p=0.000 n=10) Put/size=1024,thread=100/fstree-12 272.6Ki ± 0% 182.1Ki ± 9% -33.21% (p=0.000 n=10) Put/size=1048576,thread=1/fstree-12 3.158Ki ± 0% 2.259Ki ± 0% -28.46% (p=0.000 n=10) Put/size=1048576,thread=20/fstree-12 58.87Ki ± 0% 41.03Ki ± 0% -30.30% (p=0.000 n=10+9) Put/size=1048576,thread=100/fstree-12 299.8Ki ± ∞ ¹ geomean 36.71Ki 16.60Ki -31.17% ² ¹ need >= 6 samples for confidence interval at level 0.95 ² benchmark set differs from baseline; geomeans may not be comparable │ fs.nosync-generic │ fs.nosync-linux │ │ allocs/op │ allocs/op vs base │ Put/size=1024,thread=1/fstree-12 28.00 ± 0% 22.00 ± 0% -21.43% (p=0.000 n=10) Put/size=1024,thread=20/fstree-12 530.0 ± 0% 407.5 ± 1% -23.11% (p=0.000 n=10) Put/size=1024,thread=100/fstree-12 2.567k ± 0% 1.956k ± 9% -23.77% (p=0.000 n=10) Put/size=1048576,thread=1/fstree-12 30.00 ± 0% 24.00 ± 0% -20.00% (p=0.000 n=10) Put/size=1048576,thread=20/fstree-12 553.5 ± 0% 434.0 ± 0% -21.59% (n=10+9) Put/size=1048576,thread=100/fstree-12 2.803k ± ∞ ¹ geomean 347.9 178.8 -21.99% ² ¹ need >= 6 samples for confidence interval at level 0.95 ² benchmark set differs from baseline; geomeans may not be comparable ``` Signed-off-by: Roman Khimov <roman@nspcc.ru> Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2024-02-09 16:12:11 +00:00
Evgenii Stratonikov	ff488b53a1	[#970] fstree: Move write functions to a separate file ... Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2024-02-09 16:12:11 +00:00
Evgenii Stratonikov	9a622a750d	[#970] fstree: Move temporary path handling in a separate function ... Allow to easier test different implementations. Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2024-02-09 16:12:11 +00:00
Dmitrii Stepanov	f526f49995	[#874] engine: Check object existance concurrently ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2024-01-23 09:28:29 +03:00
Dmitrii Stepanov	a531eaf8bc	[#661] blobstor: Add Rebuild implementation ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-12-07 15:37:32 +03:00
Dmitrii Stepanov	29fe8c41f3	[#655] storage: Drop ErrorHandler ... The only one usage was for logging. Now logging performed by storage anyway. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-11-16 17:27:38 +03:00
Dmitrii Stepanov	137e987a4e	[#655] storage: Drop LazyHandler ... LazyHandler is implemented and used incorrectly. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-11-16 17:27:38 +03:00
Dmitrii Stepanov	79088baa06	[#772] node: Apply gofumpt ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-10-31 17:03:03 +03:00
Dmitrii Stepanov	58c8722c81	[#585] fstree: Add optional file counter ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-08-16 14:47:44 +03:00
Dmitrii Stepanov	baad49990c	[#585] fstree: Return logical error if object deleted ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-08-16 14:47:44 +03:00
Dmitrii Stepanov	0c52186572	[#585] fstree: Remove unused method ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-08-16 14:47:44 +03:00
Alejandro Lopez	8f994163ee	[#586] Fix writecache benchmarks and refactor hacky NeedsCompression ... Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>	2023-08-10 08:05:18 +00:00
Alejandro Lopez	5b7e4a51b7	[#481] Update frostfs-sdk-go and error pointer receivers ... Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>	2023-08-09 10:26:53 +00:00
Alejandro Lopez	65c72f3e0b	[#559] Remove manual path handling in fstree tests ... Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>	2023-08-03 10:03:41 +03:00
Dmitrii Stepanov	d8ecc69d00	[#373] local storage: Pass parent ID ... This is required to add shard ID as metric label. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-06-21 15:13:26 +03:00
Dmitrii Stepanov	3ae3c8dfdb	[#373] fstree: Add metrics ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-06-21 15:13:26 +03:00
Dmitrii Stepanov	74578052f9	[#412] node: Replace tracing package ... Use observability module. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-06-01 13:23:11 +00:00
Anton Nikiforov	802168c0c6	[#364] node: Stop flushing big object when termination signal received ... Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>	2023-05-26 16:46:58 +03:00
Evgenii Stratonikov	f07e2d4812	[#285] lint: Fix revive/unused-parameter ... Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2023-04-26 17:35:04 +03:00
Dmitrii Stepanov	d62c6e4ce6	[#242] node: Add tracing spans ... Add tracing spans for PUT requests. Add tracing spans for DELETE requests. Add tracing spans for SELECT requests. Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-04-14 10:25:53 +00:00
Dmitrii Stepanov	0920d848d0	[#135] get-object: Add tracing spans ... Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>	2023-04-12 06:52:00 +00:00
Evgenii Stratonikov	760af6b912	[#211] fstree: Consider ENOSPC a logical error ... We already do this for file writing, however directory creation can also fail. Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2023-04-05 11:10:39 +00:00
Pavel Karpy	da8da1c63a	[#98] fstree: Do not fail iteration over just removed files ... A directory is read and files are saved to a local variable. The iteration over such files may lead to a non-existing files reading due to a normal SN operation cycle and, therefore, may lead to a returning the OS error to a caller. Skip just removed (or lost) files as the golang std library does in similar situations: 5f1a0320b9/src/os/dir_unix.go (L128-L133). Signed-off-by: Pavel Karpy <p.karpy@yadro.com>	2023-03-22 07:26:27 +00:00
Alex Vanin	20de74a505	Rename package name ... Due to source code relocation from GitHub. Signed-off-by: Alex Vanin <a.vanin@yadro.com>	2023-03-07 16:38:26 +03:00
Anton Nikiforov	e9f3c24229	[#65] Use strings.Cut instead of strings.Split* where possible ... Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>	2023-02-28 13:39:14 +03:00
Evgenii Stratonikov	315141dc2c	[#2252] fstree: Allow concurrent writes ... Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2023-02-20 13:53:27 +03:00
Evgenii Stratonikov	204cd3a11c	[#31] fstree: Optimize treePath ... Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2023-02-10 12:49:31 +03:00
Evgenii Stratonikov	dee4498c1e	[#31] fstree: Do not check for a file existence twice ... Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2023-02-10 12:49:31 +03:00
Evgenii Stratonikov	abbecf49d6	[#31] fstree: Speedup string-to-address conversion ... ``` name old time/op new time/op delta _addressFromString-8 1.25µs ±30% 1.02µs ± 6% -18.49% (p=0.000 n=9+9) name old alloc/op new alloc/op delta _addressFromString-8 352B ± 0% 256B ± 0% -27.27% (p=0.000 n=9+10) name old allocs/op new allocs/op delta _addressFromString-8 6.00 ± 0% 4.00 ± 0% -33.33% (p=0.000 n=10+10) ``` Also, assure compiler that `s` doesn't escape: Before this commit: ``` ./fstree.go:74:24: leaking param: s ./fstree.go:90:6: moved to heap: addr ``` After this commit: ``` ./fstree.go:74:24: s does not escape ``` Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2023-02-10 12:49:31 +03:00
Pavel Karpy	73bc1b0b68	[#38] node: Fix linter warnings ... Signed-off-by: Pavel Karpy <p.karpy@yadro.com>	2023-02-06 17:27:54 +03:00
Evgenii Stratonikov	87f0e3ea25	[#2208] fstree: Rename file after write ... Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2023-01-25 15:31:47 +03:00
Evgenii Stratonikov	792319a044	[#2208] fstree: Remove file if there was an error during write ... Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>	2023-01-25 15:31:47 +03:00
Pavel Karpy	923f84722a	Move to frostfs-node ... Signed-off-by: Pavel Karpy <p.karpy@yadro.com>	2022-12-28 15:04:29 +03:00
Evgenii Stratonikov	d65604ad30	[#1985] blobstor: Allow to report multiple errors to caller ... Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>	2022-11-19 11:01:04 +03:00
Evgenii Stratonikov	f564430b90	[#1992] fstree: Allow working in SYNC mode ... Make O_SYNC the default and allow to opt-out explicitly. Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>	2022-11-01 09:42:26 +03:00
Evgenii Stratonikov	fcdbf5e509	[#1969] local_object_storage: Add a type for logical errors ... All logic errors are wrapped in `logicerr.Logical` type and do not affect shard error counter. Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>	2022-10-31 11:41:24 +03:00
Evgenii Stratonikov	6d7ffefec5	[#1840] blobstor/test: Add tests for auxiliary functions ... Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>	2022-10-10 11:14:55 +03:00