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Create logger package and rename errorIf to LogIf (#5678)

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Removing message from error logging
Replace errors.Trace with LogIf
This commit is contained in:
kannappanr
2018-04-05 15:04:40 -07:00
committed by GitHub
parent 91fd8ffeb7
commit f8a3fd0c2a
119 changed files with 2608 additions and 1860 deletions
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23
cmd/erasure.go
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@@ -17,11 +17,12 @@
package cmd
import (
"context"
"crypto/subtle"
"hash"
"github.com/klauspost/reedsolomon"
"github.com/minio/minio/pkg/errors"
"github.com/minio/minio/cmd/logger"
)
// OfflineDisk represents an unavailable disk.
@@ -44,11 +45,12 @@ type ErasureStorage struct {
// NewErasureStorage creates a new ErasureStorage. The storage erasure codes and protects all data written to
// the disks.
func NewErasureStorage(disks []StorageAPI, dataBlocks, parityBlocks int, blockSize int64) (s ErasureStorage, err error) {
func NewErasureStorage(ctx context.Context, disks []StorageAPI, dataBlocks, parityBlocks int, blockSize int64) (s ErasureStorage, err error) {
shardsize := (int(blockSize) + dataBlocks - 1) / dataBlocks
erasure, err := reedsolomon.New(dataBlocks, parityBlocks, reedsolomon.WithAutoGoroutines(shardsize))
if err != nil {
return s, errors.Tracef("failed to create erasure coding: %v", err)
logger.LogIf(ctx, err)
return s, err
}
s = ErasureStorage{
disks: make([]StorageAPI, len(disks)),
@@ -62,13 +64,15 @@ func NewErasureStorage(disks []StorageAPI, dataBlocks, parityBlocks int, blockSi
// ErasureEncode encodes the given data and returns the erasure-coded data.
// It returns an error if the erasure coding failed.
func (s *ErasureStorage) ErasureEncode(data []byte) ([][]byte, error) {
func (s *ErasureStorage) ErasureEncode(ctx context.Context, data []byte) ([][]byte, error) {
encoded, err := s.erasure.Split(data)
if err != nil {
return nil, errors.Tracef("failed to split data: %v", err)
logger.LogIf(ctx, err)
return nil, err
}
if err = s.erasure.Encode(encoded); err != nil {
return nil, errors.Tracef("failed to encode data: %v", err)
logger.LogIf(ctx, err)
return nil, err
}
return encoded, nil
}
@@ -78,16 +82,17 @@ func (s *ErasureStorage) ErasureEncode(data []byte) ([][]byte, error) {
// It returns an error if the decoding failed.
func (s *ErasureStorage) ErasureDecodeDataBlocks(data [][]byte) error {
if err := s.erasure.ReconstructData(data); err != nil {
return errors.Tracef("failed to reconstruct data: %v", err)
return err
}
return nil
}
// ErasureDecodeDataAndParityBlocks decodes the given erasure-coded data and verifies it.
// It returns an error if the decoding failed.
func (s *ErasureStorage) ErasureDecodeDataAndParityBlocks(data [][]byte) error {
func (s *ErasureStorage) ErasureDecodeDataAndParityBlocks(ctx context.Context, data [][]byte) error {
if err := s.erasure.Reconstruct(data); err != nil {
return errors.Tracef("failed to reconstruct data: %v", err)
logger.LogIf(ctx, err)
return err
}
return nil
}