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
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
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
d19ade23c8
[ #959 ] node: Set mode to shard's components when open it
...
Avoid opening database for `metabase` and `cache` in `Degraded` mode.
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2024-02-09 14:04:01 +00:00
f526f49995
[ #874 ] engine: Check object existance concurrently
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2024-01-23 09:28:29 +03:00
47dcfa20f3
[ #895 ] test: Use t.Cleanup only for external resources
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2024-01-11 12:32:09 +00:00
f1b2b8bffa
[ #895 ] test: Fix NewLogger arguments list
...
`debug` is always true.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2024-01-11 12:32:09 +00:00
225fe2d4d5
[ #894 ] blobovniczatree: Speedup rebuild test
...
Down from 3s to 300ms.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-12-29 16:28:54 +00:00
d9cbb16bd3
[ #866 ] Use TTL for blobovnicza tree cache
...
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-12-19 16:36:28 +00:00
94ffe8bb45
[ #857 ] golangci: Add testifylint linter
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-12 16:27:02 +03:00
db49ad16cc
[ #826 ] blobovniczatree: Do not create DB's on init
...
Blobovniczas will be created on write requests.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
5e8c08da3e
[ #661 ] blobstore: Add address to error logs
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
8911656b1a
[ #661 ] metrcis: Add rebuild percent metric
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
2407e5f5ff
[ #661 ] blobovniczatree: Do not sort DB's and indicies
...
Put stores object to next active DB, so there is no need to sort DBs.
In addition, it adds unnecessary DB openings.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
c6a739e746
[ #661 ] blobovniczatree: Make Rebuild concurrent for objects
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
f1c7905263
[ #661 ] blobovniczatree: Make Rebuild concurrent
...
Different DBs can be rebuild concurrently.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
d4d905ecc6
[ #661 ] metrics: Add blobovniczatree rebuild metrics
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
b2769ca3de
[ #661 ] blobovniczatree: Make Rebuild failover safe
...
Now move info stores in blobovnicza, so in case of failover
rebuild completes previous operation first.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
da4fee2d0b
[ #698 ] blobovniczatree: Init blobovniczas concurrently
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:33 +03:00
422226da18
[ #661 ] blobovniczatree: Add Rebuild implementation
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:32 +03:00
a531eaf8bc
[ #661 ] blobstor: Add Rebuild implementation
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:32 +03:00
c1667a11d2
[ #661 ] blobovniczatree: Allow to change depth or width
...
Now it is possible to change depth or with of blobovniczatree.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:32 +03:00
484eb59893
[ #661 ] blobovniczatree: Use .db extension for db files
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:32 +03:00
44552a849b
[ #661 ] shard: Add blobstor rebuilder
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-12-07 15:37:32 +03:00
76ff26039c
[ #96 ] node: Drop neo-go's slices package
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-11-17 13:24:04 +03:00
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
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
c80b46fad3
[ #754 ] blobstor: Estimate compressability
...
Now it is possible to enable compressability estimation.
If data is likely uncompressable, it should reduce CPU time and memory.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-11-01 11:24:32 +03:00
79088baa06
[ #772 ] node: Apply gofumpt
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-10-31 17:03:03 +03:00
c1e4130020
[ #146 ] node: Add trace_id to logs
...
Signed-off-by: Alexander Chuprov <a.chuprov@yadro.com>
2023-09-27 11:05:27 +03:00
8a81af5a3b
[ #653 ] Add context parameter to Open functions
...
Signed-off-by: Ekaterina Lebedeva <ekaterina.lebedeva@yadro.com>
2023-09-07 18:03:29 +03:00
7456c8556a
[ #536 ] blobovnicza: Add blobovniczatree DB cache
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-09-01 13:53:11 +03:00
c672f59ab8
[ #536 ] blobovnicza: Drop cache
...
Each blobovnicza instance is opened
while is in use.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-09-01 13:51:26 +03:00
96e690883f
[ #638 ] Unify test loggers
...
In some places we have debug=false, in others debug=true.
Let's be consistent.
Semantic patch:
```
@@
@@
-test.NewLogger(..., false)
+test.NewLogger(..., true)
```
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-08-23 11:21:05 +00:00
322c1dc273
[ #638 ] Use test.NewLogger() in tests
...
Semantic patch (restricted to **/*_test.go):
```
@@
@@
+import "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger/test"
-import "go.uber.org/zap"
-import "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger"
-&logger.Logger{Logger: zap.L()}
+test.NewLogger(t, false)
```
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-08-23 11:21:05 +00:00
354a92ea2c
[ #602 ] blobovnicza: Add leaf width implementation
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-08-21 10:27:32 +03:00
c4e1d8eb07
[ #602 ] node: Fix blobovnicza typos
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-08-18 11:14:10 +03:00
2e49d7ea7e
[ #602 ] blobovnicza: Init before using
...
Fix blobovnicza size: after restart size metric resets.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-08-17 19:17:35 +00:00
f7042c5a6f
[ #609 ] Replace zaptest.NewLogger() with zap.L()
...
Semantic patch:
```
@@
@@
-import "go.uber.org/zap/zaptest"
+import "go.uber.org/zap"
-zaptest.NewLogger(t)
+zap.L()
```
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-08-17 16:51:10 +00:00
a8de37c8a2
[ #607 ] *: Remove redundant if on error returns
...
Semantic patch:
```
@@
@@
-if err != nil { return err }
-return nil
+return err
```
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-08-17 16:50:02 +00:00
58c8722c81
[ #585 ] fstree: Add optional file counter
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-08-16 14:47:44 +03:00
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
0c52186572
[ #585 ] fstree: Remove unused method
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-08-16 14:47:44 +03:00
ae8be495c8
[#xx] Avoid manual management of files in tests
...
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
2023-08-14 14:01:39 +03:00
b44a8dd46c
[ #597 ] *: Fix linter warnings
...
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-08-11 09:55:51 +03:00
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
d641cba2fc
[ #587 ] Do not use math/rand.Read
...
Fix staticcheck warnings after go1.20 update.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-08-09 16:02:44 +03:00
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
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
4d48377cec
[ #459 ] blobovniczatree: Fix get error
...
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-06-21 16:44:53 +03:00
