174 lines
4.6 KiB
Go
174 lines
4.6 KiB
Go
/*
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* Minio Cloud Storage, (C) 2014, 2015, 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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"os"
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"testing"
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"time"
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"github.com/minio/minio/pkg/errors"
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)
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// Tests cleanup multipart uploads for erasure coded backend.
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func TestXLCleanupMultipartUploadsInRoutine(t *testing.T) {
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// Initialize configuration
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root, err := newTestConfig(globalMinioDefaultRegion)
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if err != nil {
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t.Fatalf("%s", err)
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}
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defer os.RemoveAll(root)
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// Create an instance of xl backend
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obj, fsDirs, err := prepareXL16()
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if err != nil {
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t.Fatal(err)
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}
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// Defer cleanup of backend directories
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defer removeRoots(fsDirs)
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xl := obj.(*xlObjects)
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// Close the go-routine, we are going to
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// manually start it and test in this test case.
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globalServiceDoneCh <- struct{}{}
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bucketName := "bucket"
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objectName := "object"
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obj.MakeBucketWithLocation(bucketName, "")
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uploadID, err := obj.NewMultipartUpload(bucketName, objectName, nil)
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if err != nil {
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t.Fatal("Unexpected err: ", err)
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}
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go cleanupStaleMultipartUploads(20*time.Millisecond, 0, obj, xl.listMultipartUploadsCleanup, globalServiceDoneCh)
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// Wait for 40ms such that - we have given enough time for
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// cleanup routine to kick in.
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time.Sleep(40 * time.Millisecond)
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// Close the routine we do not need it anymore.
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globalServiceDoneCh <- struct{}{}
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// Check if upload id was already purged.
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if err = obj.AbortMultipartUpload(bucketName, objectName, uploadID); err != nil {
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err = errors.Cause(err)
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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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}
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}
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// Tests cleanup of stale upload ids.
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func TestXLCleanupMultipartUpload(t *testing.T) {
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// Initialize configuration
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root, err := newTestConfig(globalMinioDefaultRegion)
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if err != nil {
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t.Fatalf("%s", err)
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}
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defer os.RemoveAll(root)
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// Create an instance of xl backend
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obj, fsDirs, err := prepareXL16()
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if err != nil {
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t.Fatal(err)
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}
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// Defer cleanup of backend directories
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defer removeRoots(fsDirs)
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xl := obj.(*xlObjects)
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// Close the go-routine, we are going to
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// manually start it and test in this test case.
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globalServiceDoneCh <- struct{}{}
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bucketName := "bucket"
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objectName := "object"
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obj.MakeBucketWithLocation(bucketName, "")
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uploadID, err := obj.NewMultipartUpload(bucketName, objectName, nil)
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if err != nil {
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t.Fatal("Unexpected err: ", err)
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}
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if err = cleanupStaleMultipartUpload(bucketName, 0, obj, xl.listMultipartUploadsCleanup); err != nil {
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t.Fatal("Unexpected err: ", err)
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}
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// Check if upload id was already purged.
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if err = obj.AbortMultipartUpload(bucketName, objectName, uploadID); err != nil {
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err = errors.Cause(err)
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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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}
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}
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func TestUpdateUploadJSON(t *testing.T) {
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// Initialize configuration
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root, err := newTestConfig(globalMinioDefaultRegion)
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if err != nil {
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t.Fatalf("%s", err)
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}
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defer os.RemoveAll(root)
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// Create an instance of xl backend
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obj, fsDirs, err := prepareXL16()
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if err != nil {
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t.Fatal(err)
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}
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// Defer cleanup of backend directories
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defer removeRoots(fsDirs)
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bucket, object := "bucket", "object"
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err = obj.MakeBucketWithLocation(bucket, "")
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if err != nil {
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t.Fatal(err)
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}
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testCases := []struct {
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uploadID string
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initiated time.Time
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writeQuorum int
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isRemove bool
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errVal error
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}{
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{"111abc", UTCNow(), 9, false, nil},
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{"222abc", UTCNow(), 10, false, nil},
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{"111abc", time.Time{}, 11, true, nil},
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}
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xl := obj.(*xlObjects)
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for i, test := range testCases {
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testErrVal := xl.updateUploadJSON(bucket, object, test.uploadID, test.initiated, test.writeQuorum, test.isRemove)
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if testErrVal != test.errVal {
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t.Errorf("Test %d: Expected error value %v, but got %v",
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i+1, test.errVal, testErrVal)
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}
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}
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// make some disks faulty to simulate a failure.
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for i := range xl.storageDisks[:9] {
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xl.storageDisks[i] = newNaughtyDisk(xl.storageDisks[i].(*retryStorage), nil, errFaultyDisk)
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}
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testErrVal := xl.updateUploadJSON(bucket, object, "222abc", UTCNow(), 10, false)
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if testErrVal == nil || testErrVal.Error() != errXLWriteQuorum.Error() {
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t.Errorf("Expected write quorum error, but got: %v", testErrVal)
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}
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}
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