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[#135] get-object: Add tracing spans

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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
This commit is contained in:
Dmitrii Stepanov 2023-03-13 14:37:35 +03:00 • committed by fyrchik
parent 5af9f58469
commit 0920d848d0
80 changed files with 523 additions and 231 deletions
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23
pkg/local_object_storage/blobstor/get_range.go
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@ -1,23 +1,38 @@
package blobstor
import (
"context"
"encoding/hex"
"errors"
"strconv"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/pkg/tracing"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor/common"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/util/logicerr"
apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
// GetRange reads object payload data from b.
// If the descriptor is present, only one sub-storage is tried,
// Otherwise, each sub-storage is tried in order.
func (b *BlobStor) GetRange(prm common.GetRangePrm) (common.GetRangeRes, error) {
func (b *BlobStor) GetRange(ctx context.Context, prm common.GetRangePrm) (common.GetRangeRes, error) {
ctx, span := tracing.StartSpanFromContext(ctx, "BlobStor.GetRange",
trace.WithAttributes(
attribute.String("address", prm.Address.EncodeToString()),
attribute.String("storage_id", hex.EncodeToString(prm.StorageID)),
attribute.String("offset", strconv.FormatUint(prm.Range.GetOffset(), 10)),
attribute.String("length", strconv.FormatUint(prm.Range.GetLength(), 10)),
))
defer span.End()
b.modeMtx.RLock()
defer b.modeMtx.RUnlock()
if prm.StorageID == nil {
for i := range b.storage {
res, err := b.storage[i].Storage.GetRange(prm)
res, err := b.storage[i].Storage.GetRange(ctx, prm)
if err == nil || !errors.As(err, new(apistatus.ObjectNotFound)) {
return res, err
}
@ -26,7 +41,7 @@ func (b *BlobStor) GetRange(prm common.GetRangePrm) (common.GetRangeRes, error)
return common.GetRangeRes{}, logicerr.Wrap(apistatus.ObjectNotFound{})
}
if len(prm.StorageID) == 0 {
return b.storage[len(b.storage)-1].Storage.GetRange(prm)
return b.storage[len(b.storage)-1].Storage.GetRange(ctx, prm)
}
return b.storage[0].Storage.GetRange(prm)
return b.storage[0].Storage.GetRange(ctx, prm)
}