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Author SHA1 Message Date
Dmitrii Stepanov
8d18fa159e [#667] writecache: Fix flush test 
Allow to disable background flusher for testing purposes.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-11-17 17:45:43 +03:00
Dmitrii Stepanov
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
aarifullin
47286ebf32 [#805] pilorama: Fix TreeDrop 
* If treeID is empty then deleting buckets for cursor may get
  invalidated. So, buckets should be gathered before deleting.

Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
 2023-11-17 10:21:35 +00:00
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
1b22801eed [#788] engine: Fix flaky tests 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-11-09 10:25:46 +03:00
Dmitrii Stepanov
70ab1ebd54 [#763] metrics: Add container_objects_total metric 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-11-08 12:30:57 +03:00
Dmitrii Stepanov
9c98fa6152 [#763] metabase: Add container objects counter 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-11-08 12:30:57 +03:00
Dmitrii Stepanov
226e84d782 [#684] node: Add skipped objects count to evacuation result 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-11-07 12:17:11 +00:00
Dmitrii Stepanov
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
Dmitrii Stepanov
79088baa06 [#772] node: Apply gofumpt 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-10-31 17:03:03 +03:00
Evgenii Stratonikov
00aa6d9749 [#633] shard/test: Fix TestCounters() 
Introduced in 362f24953a, forgotten to be changed because test
generator didn't provide payload size.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-10-31 12:53:28 +00:00
Evgenii Stratonikov
b8f79f4227 [#633] shard/test: Fix race conditions in TestCounters() 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-10-31 12:53:28 +00:00
Dmitrii Stepanov
869518be0a [#728] writecache: Fix Badger writecache race. 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-10-30 18:36:41 +03:00
Dmitrii Stepanov
d4b6ebe7e7 [#725] writecache: Fix metric values 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-10-27 12:22:29 +03:00
Anton Nikiforov
559ad58ab1 [#642] writecache: Remove usage of close channel in bbolt 
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
 2023-10-24 15:57:50 +00:00
Anton Nikiforov
c0b86f2d93 [#642] writecache: Remove usage of close channel in badger 
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
 2023-10-24 15:57:50 +00:00
Dmitrii Stepanov
f2437f7ae9 [#734] shard: Fix Delete method 
Due to the flushing data from the writecache to the storage
and simultaneous deletion, a partial deletion situation is possible.
So as a solution, deletion is allowed only when the object is in storage,
because object will be deleted from writecache by flush goroutine.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-10-16 17:00:18 +03:00
Dmitrii Stepanov
f26233b47a [#734] metabase: Include UpdateStorageID in metrics and traces 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-10-16 17:00:18 +03:00
Dmitrii Stepanov
7e0c5a55de [#734] writecache: Fix flush 
Now UpdateStorageID doesn't return error in case of logical error.
If object is in graveyard or GC market, it is still required to
update storage ID.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-10-16 17:00:17 +03:00
Dmitrii Stepanov
d07afd803c [#726] writecache: Fix small object flush for Badger 
Do not marshal object twice.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-10-06 11:32:50 +03:00
Dmitrii Stepanov
997ac7cd8d [#726] writecache: Fix small object flush for BBolt 
Do not marshal object twice.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-10-06 11:32:44 +03:00
Alexander Chuprov
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
a.arifullin
3889e829e6 [#667] writecache: Add logs for report error func in tests 
Signed-off-by: Airat Arifullin a.arifullin@yadro.com
 2023-09-14 17:02:54 +00:00
Evgenii Stratonikov
c6af4a3ec8 [#679] engine: Do not increase error counter on meta mismatch 
It was introduced in 69e1e6ca to help node determine faulty shards.
However, the situation is possible in a real-life scenario:
1. Object O is evacuated from shard A to B.
2. Shard A is unmounted because of lower-level errors.
3. We now have object in meta on A and in blobstor on B. Technically we
   have it in meta on shard B too, but we still got the error if B goes
   to a degraded mode.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-14 10:39:18 +03:00
Ekaterina Lebedeva
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
Evgenii Stratonikov
a716db99db [#668] shard/test: Do not alter rootPath option 
Supposedly, this was added to allow creating 2 different shards without
subtest. Now we use t.TempDir() everywhere, so this should not be a
problem.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
36759f8434 [#668] shard/test: Properly check event processing 
See https://git.frostfs.info/TrueCloudLab/frostfs-node/actions/runs/1594/jobs/2

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
39879fa868 [#668] shard/test: Add dontRelease options 
Most of the time we would like to close shard with minor exceptions.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
c661ba1312 [#668] shard/test: Use sane defaults in the test constructor 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
268adb79cb [#668] shard/test: Simplify shard construction 
newCustomShard() has many parameters but only the first is obligatory.
`enableWriteCache` is left as-is, because it directly affects the
functionality.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
429f941cda [#668] shard/test: Release shard in t.Cleanup() 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
382eb8a485 [#668] shard/test: Disable GC where it is not needed 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
42696016de [#668] shard: Close stopChannel in GC 
It is done once, but now we could read it from multiple places.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
bdecfbc1be [#668] shard/test: Move tests to the main package 
Semantic patch (also, duplicate definitions are removed):
```
@@
var e identifier
@@
-import "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/shard"

-shard.e
+e
```

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
aa23c6a83a [#668] shard/test: Remove subtest from TestCounters 
Otherwise, individual tests cannot be run.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Evgenii Stratonikov
da8f384324 [#668] shard/test: Fix typo in existence 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-09-07 07:39:39 +00:00
Dmitrii Stepanov
7456c8556a [#536] blobovnicza: Add blobovniczatree DB cache 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-09-01 13:53:11 +03:00
Dmitrii Stepanov
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
Evgenii Stratonikov
b9b86d2ec8 [#666] shard/test: Fix data race in metrics tests 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-08-31 08:39:42 +00:00
Anton Nikiforov
4dff9555f1 [#568] writecache: Improve flushing scheme for badger 
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
 2023-08-30 17:22:28 +00:00
Alejandro Lopez
1daef2ceeb [#660] writecache: Fix remaining addr2key uses 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-08-30 17:12:33 +00:00
Evgenii Stratonikov
9072772a09 [#649] shard/test: Increase GC remover interval 
This was set in #348 to speed up tests.
It seems 100ms doesn't increase overall test time,
but it reduces the amount of logs by 100x factor.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-08-25 10:10:25 +00:00
Evgenii Stratonikov
c4db8e7690 [#637] shard/test: Fix data race 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-08-25 10:10:25 +00:00
Evgenii Stratonikov
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
Evgenii Stratonikov
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
Evgenii Stratonikov
82cc453be9 [#xx] shard: Fix data race in metrics tests 
Protect test metric store fields with a mutex. Probably, not every field
should be protected, but better safe than sorry.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-08-23 10:26:12 +00:00
Alejandro Lopez
345a1a69a2 [#635] Use internal key type when deleting from badger wc 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-08-22 10:53:19 +03:00
Dmitrii Stepanov
354a92ea2c [#602] blobovnicza: Add leaf width implementation 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-08-21 10:27:32 +03:00
Alexander Chuprov
4d9a6c07fb [#618] core: Replace fmt.Sprintf with strconv.FormatUint 
Signed-off-by: Alexander Chuprov <a.chuprov@yadro.com>
 2023-08-21 07:14:50 +00:00
Dmitrii Stepanov
f2811f8585 [#602] metrics: Add blobovnicza items counter 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-08-18 13:01:27 +03:00
Dmitrii Stepanov
c4e1d8eb07 [#602] node: Fix blobovnicza typos 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-08-18 11:14:10 +03:00
Dmitrii Stepanov
10e63537b2 [#602] metrics: Rename blobovnicza size metric 
`Size` is not size, but open db size.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-08-17 19:17:35 +00:00
Dmitrii Stepanov
809e97626b [#602] blobovnicza: Fix size counter 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-08-17 19:17:35 +00:00
Dmitrii Stepanov
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
Evgenii Stratonikov
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
Evgenii Stratonikov
e604a3d749 [#607] *: Use zap.Stringer() where possible 
Semantic patch:
```
@@
var f expression
var t expression
var a expression
@@
 f(
    ...,
-    zap.String(t, a.String()),
+    zap.Stringer(t, a),
    ...,
)
```

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-08-17 16:50:02 +00:00
Evgenii Stratonikov
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
Evgenii Stratonikov
5335e7089e [#615] pilorama: Speedup TestForest_ApplyRandom() 
Some of our pilorama tests fail on CI.
The reasons are not obvious, but one possible improvement
is using `WithNoSync` option for these. It should have much effect,
because we are writing on the tmpfs, but doesn't hurt anyway.

If I replace `t.TempDir()` with a local directory, test execution time
goes down from 5s (sync) to 0.4s (nosync), which is the same time as
with `t.TempDir()`. Maybe we have some strange CI configuration.

```
panic: test timed out after 10m0s
running tests:
	TestForest_ApplyRandom (8m22s)
	TestForest_ApplyRandom/bbolt (8m21s)
...
goroutine 170 [syscall]:
syscall.Syscall(0xc000100000?, 0xc00047b758?, 0x6aff9a?, 0xc00041c1b0?)
	/opt/hostedtoolcache/go/1.20.7/x64/src/syscall/syscall_linux.go:69 +0x27
syscall.Fdatasync(0x9e35c0?)
	/opt/hostedtoolcache/go/1.20.7/x64/src/syscall/zsyscall_linux_amd64.go:418 +0x2a
go.etcd.io/bbolt.fdatasync(0xc000189000?)
```

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-08-16 19:09:08 +00:00
Dmitrii Stepanov
2efe9cc1be [#585] writecache: Fix DB counter 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-08-16 14:47:44 +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
Dmitrii Stepanov
eec97d177e [#585] writecache: Count items periodically 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-08-16 14:47:44 +03:00
Evgenii Stratonikov
d15199c5d8 [#596] engine: Consider context errors as logical 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-08-16 10:39:41 +03:00
Alejandro Lopez
88b6755c5e [#598] Fix use-after-close bug in badger writecache 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-08-15 07:04:06 +00:00
Alejandro Lopez
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
Alejandro Lopez
376f03a445 [#598] Hold mode mutex when setting mode 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-08-14 07:12:27 +00:00
Alexander Chuprov
21800e9fcc [#162] core: Move literals to constants 
Signed-off-by: Alexander Chuprov <a.chuprov@yadro.com>
 2023-08-11 15:48:42 +03:00
Evgenii Stratonikov
b44a8dd46c [#597] *: Fix linter warnings 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-08-11 09:55:51 +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
023b90342c [#584] Disable compression in badger writecache 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-08-10 10:14:06 +03:00
Evgenii Stratonikov
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
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
ae322e9f73 [#576] Set SyncWrites for badger writecache by default 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-08-09 11:28:26 +03:00
Alejandro Lopez
7da4306e38 [#575] writecache: Fix log level for badger writecache 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-08-08 08:16:36 +00:00
Dmitrii Stepanov
0e697266c3 [#563] writecache: Fix metrics and bolt delete 
Estimate cache size after delete objects to update metric.
Update counters on small object deletion.
Do not count bbolt DB file as FSTree object.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-08-07 12:53:28 +00:00
Alejandro Lopez
1a0cb0f34a [#421] Try using badger for the write-cache 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-08-07 08:16:57 +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
Evgenii Stratonikov
35dc64bd7b [#547] metabase: Fix datarace in tests 
Quite an old one bf9e938a3b.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-07-31 15:35:15 +00:00
Evgenii Stratonikov
ec8b4fdc48 [#541] writecache/test: Close writecache on exit 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-07-29 10:57:25 +00:00
Evgenii Stratonikov
ad5f527bd3 [#541] writecache/test: Remove initWC() 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-07-29 10:57:25 +00:00
Dmitrii Stepanov
af82c2865e [#335] treesvc: Fix inmemory unit tests and nil meta items 
Bolt forest saves empty slice of items. Now inmemory forest
does it the same way.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-07-20 10:14:10 +03:00
Dmitrii Stepanov
b4e72a2dfd [#335] treesvc: Sort nodes by Filename in GetSubTree 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-07-20 10:14:10 +03:00
Dmitrii Stepanov
3e8de14e7d [#382] evacuate: Fix unit tests 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-07-17 10:24:05 +00:00
Alejandro Lopez
11027945d8 [#479] writecache: Fix writecache fstree flush premature ctx cancel 
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
 2023-07-14 10:25:52 +03:00
Alexander Chuprov
033eaf77e1 [#496] node: Fix linter importas 
Standardize the alias of the
import frostfs-sdk-go/object as objectSDK.

Signed-off-by: Alexander Chuprov <a.chuprov@yadro.com>
 2023-07-06 15:36:41 +03:00
Evgenii Stratonikov
cab51c8cbe [#1] metabase: Rename blindlyProcess() 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-06-28 12:13:20 +00:00
Evgenii Stratonikov
f4c71cea65 [#1] *: Replace outdated FIXME/TODO links 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-06-28 12:13:20 +00:00
Dmitrii Stepanov
43d263c3d5 [#428] linter: Fix unkeyed assignment 
Thanks to gopls.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-26 13:29:39 +00:00
Dmitrii Stepanov
cac4ed93d6 [#428] engine: Add low_mem config parameter 
Concurrent initialization in case of the metabase resync leads to
high memory consumption and potential OOM.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-26 13:29:39 +00:00
Evgenii Stratonikov
4bf345225c [#447] pilorama: Use named constant for the key size 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-06-26 07:42:05 +00:00
Evgenii Stratonikov
b4ce0b0412 [#447] pilorama: Do not undo log for create ops 
```
goos: linux
goarch: amd64
cpu: 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz
         │     old      │                 new                  │
         │    sec/op    │    sec/op     vs base                │
Create-8   36.48µ ± 11%   30.34µ ± 14%  -16.84% (p=0.000 n=10)

         │     old      │                 new                  │
         │     B/op     │     B/op      vs base                │
Create-8   43.01Ki ± 4%   37.78Ki ± 5%  -12.15% (p=0.000 n=10)

         │    old     │                new                 │
         │ allocs/op  │ allocs/op   vs base                │
Create-8   166.0 ± 3%   146.0 ± 3%  -12.05% (p=0.000 n=10)
```

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-06-26 07:42:05 +00:00
Evgenii Stratonikov
dd3874eff1 [#447] pilorama: Add benchmark for create ops 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-06-26 07:42:05 +00:00
Dmitrii Stepanov
4d48377cec [#459] blobovniczatree: Fix get error 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-21 16:44:53 +03:00
Dmitrii Stepanov
b5d9f4a285 [#373] metrics: Add pilorama metrics 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-21 15:13:26 +03:00
Dmitrii Stepanov
e89fa110c7 [#373] metrics: Add metabase metrics 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-21 15:13:26 +03:00
Dmitrii Stepanov
af608da952 [#373] metrics: Add blobovnizca metrics 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-21 15:13:26 +03:00
Dmitrii Stepanov
56f320dd85 [#373] metrics: Add blobstor metrics 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-21 15:13:26 +03:00
Dmitrii Stepanov
16a142cd0c [#373] metrics: Add FSTree metrics 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-21 15:13:26 +03:00