* `Patch` can't be applied for non-regular type object (tombstones,
locks etc.)
* Complex object parts can't be patched. So, if an object has EC/Split
header, it won't be patched.
Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
Created grpc connection should be established, so perform Healthcheck request
to check connection is ok.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
For EC chunks need to return EC parent object ID as
EC chunks don't have own attributes but inherit parent's.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
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>
Add tests for `CreateViper` and `ReloadViper` to ensure that no extra
files, except *.yaml, *.yml, *.json, are loaded from config directory.
Signed-off-by: Aleksey Savchuk <a.savchuk@yadro.com>
* Tree and object service have the same log for checking APE. So,
this check should be moved to common package.
Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
Do not fail on same latest version to run compact on upgraded metabase.
Use NoSync on compact.
Log every batch on bucket delete stage.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
Since `frostfs-cli control shards rebuild` command was added,
there is no need for background rebuild now.
For failover tests used used value 1 to rebuild only schema change.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
If slice is altered in `for` loop, we cannot use range over its
length: it may cause panic if slice gets shorter.
Signed-off-by: Ekaterina Lebedeva <ekaterina.lebedeva@yadro.com>
* Split the logic of write target initialization to different packages;
* Refactor patch and put services: since both service initialize the target
themselves.
Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
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>
The `TestGCDropsObjectInhumedFromWritecache` test was flaky because a
running asynchronous rebuild operation prevented GC from deleting the
object. A test-only shard option `WithDisabledRebuild` has been added
to fix this.
Signed-off-by: Aleksey Savchuk <a.savchuk@yadro.com>
exportloopref is deprecated.
gopatch:
```
@@
var index, value identifier
var slice expression
@@
for index, value := range slice {
...
-value := value
...
}
@@
var index, value identifier
var slice expression
@@
for index, value := range slice {
...
-index := index
...
}
@@
var value identifier
var channel expression
@@
for value := range channel {
...
-value := value
...
}
```
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
Benchmark results:
```
goos: linux
goarch: amd64
pkg: git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/pilorama
cpu: 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz
│ old │ new │
│ sec/op │ sec/op vs base │
ForestSortedIteration/bbolt,root-8 207.2µ ± 6% 173.6µ ± 6% -16.23% (p=0.000 n=10)
ForestSortedIteration/bbolt,leaf-8 3.910µ ± 5% 3.928µ ± 7% ~ (p=0.529 n=10)
geomean 28.46µ 26.11µ -8.27%
```
They are not representative, as the worst case is when we have multiple
items of different lengths. However, `FileName` is usually less than 100
in practice, so the asymptotics is the same.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
