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255 lines
8.4 KiB
255 lines
8.4 KiB
/*
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* MinIO Cloud Storage, (C) 2016, 2017 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 cmd
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import (
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"bytes"
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"context"
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"os"
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"path/filepath"
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"sync"
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"testing"
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"time"
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)
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// Tests cleanup multipart uploads for filesystem backend.
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func TestFSCleanupMultipartUploadsInRoutine(t *testing.T) {
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// Prepare for tests
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disk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(disk)
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obj := initFSObjects(disk, t)
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fs := obj.(*FSObjects)
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bucketName := "bucket"
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objectName := "object"
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// Create a context we can cancel.
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ctx, cancel := context.WithCancel(context.Background())
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obj.MakeBucketWithLocation(ctx, bucketName, "")
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uploadID, err := obj.NewMultipartUpload(ctx, bucketName, objectName, ObjectOptions{})
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if err != nil {
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t.Fatal("Unexpected err: ", err)
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}
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var cleanupWg sync.WaitGroup
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cleanupWg.Add(1)
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go func() {
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defer cleanupWg.Done()
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fs.cleanupStaleMultipartUploads(context.Background(), time.Millisecond, 0, ctx.Done())
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}()
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// Wait for 100ms such that - we have given enough time for
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// cleanup routine to kick in. Flaky on slow systems...
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time.Sleep(100 * time.Millisecond)
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cancel()
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cleanupWg.Wait()
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// Check if upload id was already purged.
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if err = obj.AbortMultipartUpload(context.Background(), bucketName, objectName, uploadID); err != nil {
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if _, ok := err.(InvalidUploadID); !ok {
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t.Fatal("Unexpected err: ", err)
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}
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} else {
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t.Error("Item was not cleaned up.")
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}
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}
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// TestNewMultipartUploadFaultyDisk - test NewMultipartUpload with faulty disks
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func TestNewMultipartUploadFaultyDisk(t *testing.T) {
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// Prepare for tests
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disk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(disk)
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obj := initFSObjects(disk, t)
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fs := obj.(*FSObjects)
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bucketName := "bucket"
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objectName := "object"
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if err := obj.MakeBucketWithLocation(context.Background(), bucketName, ""); err != nil {
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t.Fatal("Cannot create bucket, err: ", err)
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}
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// Test with disk removed.
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os.RemoveAll(disk)
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if _, err := fs.NewMultipartUpload(context.Background(), bucketName, objectName, ObjectOptions{UserDefined: map[string]string{"X-Amz-Meta-xid": "3f"}}); err != nil {
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if !isSameType(err, BucketNotFound{}) {
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t.Fatal("Unexpected error ", err)
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}
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}
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}
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// TestPutObjectPartFaultyDisk - test PutObjectPart with faulty disks
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func TestPutObjectPartFaultyDisk(t *testing.T) {
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// Prepare for tests
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disk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(disk)
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obj := initFSObjects(disk, t)
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bucketName := "bucket"
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objectName := "object"
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data := []byte("12345")
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dataLen := int64(len(data))
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if err := obj.MakeBucketWithLocation(context.Background(), bucketName, ""); err != nil {
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t.Fatal("Cannot create bucket, err: ", err)
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}
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uploadID, err := obj.NewMultipartUpload(context.Background(), bucketName, objectName, ObjectOptions{UserDefined: map[string]string{"X-Amz-Meta-xid": "3f"}})
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if err != nil {
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t.Fatal("Unexpected error ", err)
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}
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md5Hex := getMD5Hash(data)
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sha256sum := ""
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newDisk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(newDisk)
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obj = initFSObjects(newDisk, t)
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if _, err = obj.PutObjectPart(context.Background(), bucketName, objectName, uploadID, 1, mustGetPutObjReader(t, bytes.NewReader(data), dataLen, md5Hex, sha256sum), ObjectOptions{}); err != nil {
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if !isSameType(err, BucketNotFound{}) {
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t.Fatal("Unexpected error ", err)
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}
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}
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}
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// TestCompleteMultipartUploadFaultyDisk - test CompleteMultipartUpload with faulty disks
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func TestCompleteMultipartUploadFaultyDisk(t *testing.T) {
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// Prepare for tests
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disk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(disk)
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obj := initFSObjects(disk, t)
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bucketName := "bucket"
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objectName := "object"
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data := []byte("12345")
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if err := obj.MakeBucketWithLocation(context.Background(), bucketName, ""); err != nil {
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t.Fatal("Cannot create bucket, err: ", err)
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}
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uploadID, err := obj.NewMultipartUpload(context.Background(), bucketName, objectName, ObjectOptions{UserDefined: map[string]string{"X-Amz-Meta-xid": "3f"}})
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if err != nil {
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t.Fatal("Unexpected error ", err)
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}
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md5Hex := getMD5Hash(data)
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parts := []CompletePart{{PartNumber: 1, ETag: md5Hex}}
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newDisk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(newDisk)
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obj = initFSObjects(newDisk, t)
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if _, err := obj.CompleteMultipartUpload(context.Background(), bucketName, objectName, uploadID, parts, ObjectOptions{}); err != nil {
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if !isSameType(err, BucketNotFound{}) {
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t.Fatal("Unexpected error ", err)
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}
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}
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}
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// TestCompleteMultipartUpload - test CompleteMultipartUpload
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func TestCompleteMultipartUpload(t *testing.T) {
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// Prepare for tests
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disk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(disk)
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obj := initFSObjects(disk, t)
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bucketName := "bucket"
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objectName := "object"
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data := []byte("12345")
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if err := obj.MakeBucketWithLocation(context.Background(), bucketName, ""); err != nil {
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t.Fatal("Cannot create bucket, err: ", err)
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}
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uploadID, err := obj.NewMultipartUpload(context.Background(), bucketName, objectName, ObjectOptions{UserDefined: map[string]string{"X-Amz-Meta-xid": "3f"}})
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if err != nil {
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t.Fatal("Unexpected error ", err)
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}
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md5Hex := getMD5Hash(data)
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if _, err := obj.PutObjectPart(context.Background(), bucketName, objectName, uploadID, 1, mustGetPutObjReader(t, bytes.NewReader(data), 5, md5Hex, ""), ObjectOptions{}); err != nil {
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t.Fatal("Unexpected error ", err)
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}
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parts := []CompletePart{{PartNumber: 1, ETag: md5Hex}}
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if _, err := obj.CompleteMultipartUpload(context.Background(), bucketName, objectName, uploadID, parts, ObjectOptions{}); err != nil {
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t.Fatal("Unexpected error ", err)
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}
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}
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// TestCompleteMultipartUpload - test CompleteMultipartUpload
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func TestAbortMultipartUpload(t *testing.T) {
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// Prepare for tests
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disk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(disk)
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obj := initFSObjects(disk, t)
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bucketName := "bucket"
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objectName := "object"
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data := []byte("12345")
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if err := obj.MakeBucketWithLocation(context.Background(), bucketName, ""); err != nil {
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t.Fatal("Cannot create bucket, err: ", err)
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}
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uploadID, err := obj.NewMultipartUpload(context.Background(), bucketName, objectName, ObjectOptions{UserDefined: map[string]string{"X-Amz-Meta-xid": "3f"}})
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if err != nil {
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t.Fatal("Unexpected error ", err)
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}
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md5Hex := getMD5Hash(data)
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if _, err := obj.PutObjectPart(context.Background(), bucketName, objectName, uploadID, 1, mustGetPutObjReader(t, bytes.NewReader(data), 5, md5Hex, ""), ObjectOptions{}); err != nil {
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t.Fatal("Unexpected error ", err)
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}
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time.Sleep(time.Second) // Without Sleep on windows, the fs.AbortMultipartUpload() fails with "The process cannot access the file because it is being used by another process."
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if err := obj.AbortMultipartUpload(context.Background(), bucketName, objectName, uploadID); err != nil {
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t.Fatal("Unexpected error ", err)
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}
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}
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// TestListMultipartUploadsFaultyDisk - test ListMultipartUploads with faulty disks
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func TestListMultipartUploadsFaultyDisk(t *testing.T) {
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// Prepare for tests
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disk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(disk)
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obj := initFSObjects(disk, t)
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bucketName := "bucket"
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objectName := "object"
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if err := obj.MakeBucketWithLocation(context.Background(), bucketName, ""); err != nil {
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t.Fatal("Cannot create bucket, err: ", err)
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}
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_, err := obj.NewMultipartUpload(context.Background(), bucketName, objectName, ObjectOptions{UserDefined: map[string]string{"X-Amz-Meta-xid": "3f"}})
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if err != nil {
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t.Fatal("Unexpected error ", err)
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}
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newDisk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
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defer os.RemoveAll(newDisk)
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obj = initFSObjects(newDisk, t)
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if _, err := obj.ListMultipartUploads(context.Background(), bucketName, objectName, "", "", "", 1000); err != nil {
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if !isSameType(err, BucketNotFound{}) {
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t.Fatal("Unexpected error ", err)
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}
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}
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}
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