6e79923996
During metainfo refactor we disabled some validation as it was designed to validate pointer. Now part of this validation is restored. This is first part. Change-Id: I6132f922fe23d60118bbccfdb77fd93c3c81afed
377 lines
14 KiB
Go
377 lines
14 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package metainfo_test
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import (
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"bytes"
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"context"
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"crypto/sha256"
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"testing"
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"github.com/stretchr/testify/require"
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"storj.io/common/memory"
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"storj.io/common/pb"
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"storj.io/common/storj"
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"storj.io/common/testcontext"
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"storj.io/common/testrand"
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"storj.io/storj/private/testplanet"
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"storj.io/storj/satellite/metainfo/metabase"
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"storj.io/uplink/private/etag"
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"storj.io/uplink/private/multipart"
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)
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func TestEndpoint_DeleteCommittedObject(t *testing.T) {
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bucketName := "a-bucket"
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createObject := func(ctx context.Context, t *testing.T, planet *testplanet.Planet, data []byte) {
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err := planet.Uplinks[0].Upload(ctx, planet.Satellites[0], bucketName, "object-filename", data)
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require.NoError(t, err)
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}
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deleteObject := func(ctx context.Context, t *testing.T, planet *testplanet.Planet) {
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projectID := planet.Uplinks[0].Projects[0].ID
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items, err := planet.Satellites[0].Metainfo.Metabase.TestingAllCommittedObjects(ctx, projectID, bucketName)
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require.NoError(t, err)
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require.Len(t, items, 1)
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_, err = planet.Satellites[0].Metainfo.Endpoint2.DeleteCommittedObject(ctx, projectID, bucketName, items[0].ObjectKey)
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require.NoError(t, err)
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items, err = planet.Satellites[0].Metainfo.Metabase.TestingAllCommittedObjects(ctx, projectID, bucketName)
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require.NoError(t, err)
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require.Len(t, items, 0)
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}
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testDeleteObject(t, createObject, deleteObject)
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}
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func TestEndpoint_DeletePendingObject(t *testing.T) {
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bucketName := "a-bucket"
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createObject := func(ctx context.Context, t *testing.T, planet *testplanet.Planet, data []byte) {
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// TODO This should be replaced by a call to testplanet.Uplink.MultipartUpload when available.
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project, err := planet.Uplinks[0].OpenProject(ctx, planet.Satellites[0])
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require.NoError(t, err, "failed to retrieve project")
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_, err = project.CreateBucket(ctx, bucketName)
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require.NoError(t, err, "failed to create bucket")
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info, err := multipart.NewMultipartUpload(ctx, project, bucketName, "object-filename", &multipart.UploadOptions{})
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require.NoError(t, err, "failed to start multipart upload")
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_, err = multipart.PutObjectPart(ctx, project, bucketName, bucketName, info.StreamID, 1,
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etag.NewHashReader(bytes.NewReader(data), sha256.New()))
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require.NoError(t, err, "failed to put object part")
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}
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deleteObject := func(ctx context.Context, t *testing.T, planet *testplanet.Planet) {
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projectID := planet.Uplinks[0].Projects[0].ID
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items, err := planet.Satellites[0].Metainfo.Metabase.TestingAllPendingObjects(ctx, projectID, bucketName)
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require.NoError(t, err)
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require.Len(t, items, 1)
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deletedObjects, err := planet.Satellites[0].Metainfo.Endpoint2.DeletePendingObject(ctx, projectID, bucketName, items[0].ObjectKey, 1, items[0].StreamID)
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require.NoError(t, err)
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require.Len(t, deletedObjects, 1)
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items, err = planet.Satellites[0].Metainfo.Metabase.TestingAllPendingObjects(ctx, projectID, bucketName)
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require.NoError(t, err)
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require.Len(t, items, 0)
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}
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testDeleteObject(t, createObject, deleteObject)
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}
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func TestEndpoint_DeleteObjectAnyStatus(t *testing.T) {
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bucketName := "a-bucket"
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createCommittedObject := func(ctx context.Context, t *testing.T, planet *testplanet.Planet, data []byte) {
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err := planet.Uplinks[0].Upload(ctx, planet.Satellites[0], bucketName, "object-filename", data)
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require.NoError(t, err)
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}
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deleteCommittedObject := func(ctx context.Context, t *testing.T, planet *testplanet.Planet) {
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projectID := planet.Uplinks[0].Projects[0].ID
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items, err := planet.Satellites[0].Metainfo.Metabase.TestingAllCommittedObjects(ctx, projectID, bucketName)
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require.NoError(t, err)
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require.Len(t, items, 1)
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deletedObjects, err := planet.Satellites[0].Metainfo.Endpoint2.DeleteObjectAnyStatus(ctx, metabase.ObjectLocation{
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ProjectID: projectID,
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BucketName: bucketName,
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ObjectKey: items[0].ObjectKey,
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})
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require.NoError(t, err)
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require.Len(t, deletedObjects, 1)
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items, err = planet.Satellites[0].Metainfo.Metabase.TestingAllPendingObjects(ctx, projectID, bucketName)
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require.NoError(t, err)
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require.Len(t, items, 0)
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}
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testDeleteObject(t, createCommittedObject, deleteCommittedObject)
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createPendingObject := func(ctx context.Context, t *testing.T, planet *testplanet.Planet, data []byte) {
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// TODO This should be replaced by a call to testplanet.Uplink.MultipartUpload when available.
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project, err := planet.Uplinks[0].OpenProject(ctx, planet.Satellites[0])
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require.NoError(t, err, "failed to retrieve project")
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_, err = project.CreateBucket(ctx, bucketName)
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require.NoError(t, err, "failed to create bucket")
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info, err := multipart.NewMultipartUpload(ctx, project, bucketName, "object-filename", &multipart.UploadOptions{})
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require.NoError(t, err, "failed to start multipart upload")
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_, err = multipart.PutObjectPart(ctx, project, bucketName, bucketName, info.StreamID, 1,
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etag.NewHashReader(bytes.NewReader(data), sha256.New()))
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require.NoError(t, err, "failed to put object part")
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}
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deletePendingObject := func(ctx context.Context, t *testing.T, planet *testplanet.Planet) {
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projectID := planet.Uplinks[0].Projects[0].ID
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items, err := planet.Satellites[0].Metainfo.Metabase.TestingAllPendingObjects(ctx, projectID, bucketName)
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require.NoError(t, err)
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require.Len(t, items, 1)
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deletedObjects, err := planet.Satellites[0].Metainfo.Endpoint2.DeleteObjectAnyStatus(ctx, metabase.ObjectLocation{
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ProjectID: projectID,
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BucketName: bucketName,
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ObjectKey: items[0].ObjectKey,
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})
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require.NoError(t, err)
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require.Len(t, deletedObjects, 1)
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items, err = planet.Satellites[0].Metainfo.Metabase.TestingAllPendingObjects(ctx, projectID, bucketName)
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require.NoError(t, err)
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require.Len(t, items, 0)
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}
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testDeleteObject(t, createPendingObject, deletePendingObject)
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}
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func testDeleteObject(t *testing.T, createObject func(ctx context.Context, t *testing.T, planet *testplanet.Planet,
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data []byte), deleteObject func(ctx context.Context, t *testing.T, planet *testplanet.Planet)) {
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t.Run("all nodes up", func(t *testing.T) {
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t.Parallel()
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var testCases = []struct {
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caseDescription string
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objData []byte
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hasRemote bool
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}{
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{caseDescription: "one remote segment", objData: testrand.Bytes(10 * memory.KiB)},
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{caseDescription: "one inline segment", objData: testrand.Bytes(3 * memory.KiB)},
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{caseDescription: "several segments (all remote)", objData: testrand.Bytes(50 * memory.KiB)},
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{caseDescription: "several segments (remote + inline)", objData: testrand.Bytes(33 * memory.KiB)},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tc.caseDescription, func(t *testing.T) {
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testplanet.Run(t, testplanet.Config{
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SatelliteCount: 1, StorageNodeCount: 4, UplinkCount: 1,
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Reconfigure: testplanet.Reconfigure{
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// Reconfigure RS for ensuring that we don't have long-tail cancellations
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// and the upload doesn't leave garbage in the SNs
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Satellite: testplanet.Combine(
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testplanet.ReconfigureRS(2, 2, 4, 4),
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testplanet.MaxSegmentSize(13*memory.KiB),
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),
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},
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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var (
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percentExp = 0.75
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)
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createObject(ctx, t, planet, tc.objData)
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// calculate the SNs total used space after data upload
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var totalUsedSpace int64
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for _, sn := range planet.StorageNodes {
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piecesTotal, _, err := sn.Storage2.Store.SpaceUsedForPieces(ctx)
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require.NoError(t, err)
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totalUsedSpace += piecesTotal
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}
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deleteObject(ctx, t, planet)
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planet.WaitForStorageNodeDeleters(ctx)
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// calculate the SNs used space after delete the pieces
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var totalUsedSpaceAfterDelete int64
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for _, sn := range planet.StorageNodes {
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piecesTotal, _, err := sn.Storage2.Store.SpaceUsedForPieces(ctx)
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require.NoError(t, err)
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totalUsedSpaceAfterDelete += piecesTotal
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}
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// At this point we can only guarantee that the 75% of the SNs pieces
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// are delete due to the success threshold
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deletedUsedSpace := float64(totalUsedSpace-totalUsedSpaceAfterDelete) / float64(totalUsedSpace)
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if deletedUsedSpace < percentExp {
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t.Fatalf("deleted used space is less than %f%%. Got %f", percentExp, deletedUsedSpace)
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}
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})
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})
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}
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})
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t.Run("some nodes down", func(t *testing.T) {
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t.Parallel()
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var testCases = []struct {
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caseDescription string
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objData []byte
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}{
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{caseDescription: "one remote segment", objData: testrand.Bytes(10 * memory.KiB)},
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{caseDescription: "several segments (all remote)", objData: testrand.Bytes(50 * memory.KiB)},
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{caseDescription: "several segments (remote + inline)", objData: testrand.Bytes(33 * memory.KiB)},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tc.caseDescription, func(t *testing.T) {
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testplanet.Run(t, testplanet.Config{
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SatelliteCount: 1, StorageNodeCount: 4, UplinkCount: 1,
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Reconfigure: testplanet.Reconfigure{
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// Reconfigure RS for ensuring that we don't have long-tail cancellations
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// and the upload doesn't leave garbage in the SNs
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Satellite: testplanet.Combine(
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testplanet.ReconfigureRS(2, 2, 4, 4),
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testplanet.MaxSegmentSize(13*memory.KiB),
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),
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},
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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numToShutdown := 2
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createObject(ctx, t, planet, tc.objData)
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// Shutdown the first numToShutdown storage nodes before we delete the pieces
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require.NoError(t, planet.StopPeer(planet.StorageNodes[0]))
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require.NoError(t, planet.StopPeer(planet.StorageNodes[1]))
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deleteObject(ctx, t, planet)
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planet.WaitForStorageNodeDeleters(ctx)
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// Check that storage nodes that were offline when deleting the pieces
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// they are still holding data
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var totalUsedSpace int64
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for i := 0; i < numToShutdown; i++ {
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piecesTotal, _, err := planet.StorageNodes[i].Storage2.Store.SpaceUsedForPieces(ctx)
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require.NoError(t, err)
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totalUsedSpace += piecesTotal
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}
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require.NotZero(t, totalUsedSpace, "totalUsedSpace offline nodes")
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// Check that storage nodes which are online when deleting pieces don't
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// hold any piece
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totalUsedSpace = 0
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for i := numToShutdown; i < len(planet.StorageNodes); i++ {
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piecesTotal, _, err := planet.StorageNodes[i].Storage2.Store.SpaceUsedForPieces(ctx)
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require.NoError(t, err)
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totalUsedSpace += piecesTotal
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}
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require.Zero(t, totalUsedSpace, "totalUsedSpace online nodes")
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})
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})
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}
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})
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t.Run("all nodes down", func(t *testing.T) {
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t.Parallel()
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var testCases = []struct {
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caseDescription string
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objData []byte
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}{
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{caseDescription: "one remote segment", objData: testrand.Bytes(10 * memory.KiB)},
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{caseDescription: "several segments (all remote)", objData: testrand.Bytes(50 * memory.KiB)},
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{caseDescription: "several segments (remote + inline)", objData: testrand.Bytes(33 * memory.KiB)},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tc.caseDescription, func(t *testing.T) {
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testplanet.Run(t, testplanet.Config{
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SatelliteCount: 1, StorageNodeCount: 4, UplinkCount: 1,
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Reconfigure: testplanet.Reconfigure{
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// Reconfigure RS for ensuring that we don't have long-tail cancellations
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// and the upload doesn't leave garbage in the SNs
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Satellite: testplanet.Combine(
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testplanet.ReconfigureRS(2, 2, 4, 4),
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testplanet.MaxSegmentSize(13*memory.KiB),
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),
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},
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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createObject(ctx, t, planet, tc.objData)
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// Shutdown all the storage nodes before we delete the pieces
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for _, sn := range planet.StorageNodes {
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require.NoError(t, planet.StopPeer(sn))
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}
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deleteObject(ctx, t, planet)
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// Check that storage nodes that were offline when deleting the pieces
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// they are still holding data
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var totalUsedSpace int64
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for _, sn := range planet.StorageNodes {
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piecesTotal, _, err := sn.Storage2.Store.SpaceUsedForPieces(ctx)
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require.NoError(t, err)
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totalUsedSpace += piecesTotal
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}
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require.NotZero(t, totalUsedSpace, "totalUsedSpace")
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})
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})
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}
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})
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}
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func TestDeleteBucket(t *testing.T) {
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testplanet.Run(t, testplanet.Config{
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Reconfigure: testplanet.Reconfigure{
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Satellite: testplanet.Combine(
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testplanet.ReconfigureRS(2, 2, 4, 4),
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testplanet.MaxSegmentSize(13*memory.KiB),
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),
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},
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SatelliteCount: 1, StorageNodeCount: 4, UplinkCount: 1,
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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apiKey := planet.Uplinks[0].APIKey[planet.Satellites[0].ID()]
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satelliteSys := planet.Satellites[0]
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uplnk := planet.Uplinks[0]
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expectedBucketName := "remote-segments-bucket"
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err := uplnk.Upload(ctx, planet.Satellites[0], expectedBucketName, "single-segment-object", testrand.Bytes(10*memory.KiB))
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require.NoError(t, err)
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err = uplnk.Upload(ctx, planet.Satellites[0], expectedBucketName, "multi-segment-object", testrand.Bytes(50*memory.KiB))
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require.NoError(t, err)
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err = uplnk.Upload(ctx, planet.Satellites[0], expectedBucketName, "remote-segment-inline-object", testrand.Bytes(33*memory.KiB))
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require.NoError(t, err)
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objects, err := satelliteSys.API.Metainfo.Metabase.TestingAllObjects(ctx)
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require.NoError(t, err)
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require.Len(t, objects, 3)
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delResp, err := satelliteSys.API.Metainfo.Endpoint2.DeleteBucket(ctx, &pb.BucketDeleteRequest{
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Header: &pb.RequestHeader{
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ApiKey: apiKey.SerializeRaw(),
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},
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Name: []byte(expectedBucketName),
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DeleteAll: true,
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})
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require.NoError(t, err)
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require.Equal(t, int64(3), delResp.DeletedObjectsCount)
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// confirm the bucket is deleted
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buckets, err := satelliteSys.Metainfo.Endpoint2.ListBuckets(ctx, &pb.BucketListRequest{
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Header: &pb.RequestHeader{
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ApiKey: apiKey.SerializeRaw(),
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},
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Direction: int32(storj.Forward),
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})
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require.NoError(t, err)
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require.Len(t, buckets.GetItems(), 0)
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})
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}
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