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57 lines
1.5 KiB
57 lines
1.5 KiB
/*
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* Minimalist Object Storage, (C) 2015 Minio, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package donut
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import (
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"fmt"
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"os"
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"strings"
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"github.com/minio/minio/pkg/iodine"
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"github.com/minio/minio/pkg/storage/donut/disk"
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)
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// Rebalance -
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func (d donut) Rebalance() error {
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var totalOffSetLength int
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var newDisks []disk.Disk
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var existingDirs []os.FileInfo
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for _, node := range d.nodes {
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disks, err := node.ListDisks()
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if err != nil {
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return iodine.New(err, nil)
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}
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totalOffSetLength = len(disks)
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fmt.Println(totalOffSetLength)
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for _, disk := range disks {
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dirs, err := disk.ListDir(d.name)
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if err != nil {
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return iodine.New(err, nil)
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}
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if len(dirs) == 0 {
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newDisks = append(newDisks, disk)
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}
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existingDirs = append(existingDirs, dirs...)
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}
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}
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for _, dir := range existingDirs {
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splits := strings.Split(dir.Name(), "$")
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bucketName, segment, offset := splits[0], splits[1], splits[2]
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fmt.Println(bucketName, segment, offset)
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}
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return nil
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}
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