5011e78311
With commit: 3331b443e7, satellite will
start calling `DeletePieces`. Therefore, we can remove the old endpoint
once the above commit is deployed with all satellites
Change-Id: I0124bc00a7cb808d119eb59f8fcd7fadf68158bb
305 lines
8.8 KiB
Go
305 lines
8.8 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information
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package testplanet_test
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import (
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"bytes"
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"context"
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"fmt"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/zeebo/errs"
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"golang.org/x/sync/errgroup"
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"storj.io/common/memory"
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"storj.io/common/pb"
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"storj.io/common/peertls/extensions"
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"storj.io/common/peertls/tlsopts"
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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/pkg/revocation"
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"storj.io/storj/pkg/server"
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"storj.io/storj/private/testplanet"
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"storj.io/storj/satellite/overlay"
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"storj.io/uplink/private/metainfo"
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)
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func TestUplinksParallel(t *testing.T) {
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const uplinkCount = 2
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const parallelCount = 2
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testplanet.Run(t, testplanet.Config{
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SatelliteCount: 1, StorageNodeCount: 6, UplinkCount: uplinkCount,
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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satellite := planet.Satellites[0]
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var group errgroup.Group
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for i := range planet.Uplinks {
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uplink := planet.Uplinks[i]
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for p := 0; p < parallelCount; p++ {
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suffix := fmt.Sprintf("-%d-%d", i, p)
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group.Go(func() error {
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data := testrand.Bytes(memory.Size(100+testrand.Intn(500)) * memory.KiB)
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err := uplink.Upload(ctx, satellite, "testbucket"+suffix, "test/path"+suffix, data)
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if err != nil {
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return err
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}
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downloaded, err := uplink.Download(ctx, satellite, "testbucket"+suffix, "test/path"+suffix)
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if err != nil {
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return err
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}
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if !bytes.Equal(data, downloaded) {
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return fmt.Errorf("upload != download data: %s", suffix)
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}
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return nil
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})
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}
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}
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err := group.Wait()
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require.NoError(t, err)
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})
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}
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func TestDownloadWithSomeNodesOffline(t *testing.T) {
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testplanet.Run(t, testplanet.Config{
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SatelliteCount: 1, StorageNodeCount: 5, UplinkCount: 1,
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Reconfigure: testplanet.Reconfigure{
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Satellite: testplanet.ReconfigureRS(2, 3, 4, 5),
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},
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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// first, upload some remote data
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ul := planet.Uplinks[0]
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satellite := planet.Satellites[0]
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testData := testrand.Bytes(memory.MiB)
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err := ul.Upload(ctx, satellite, "testbucket", "test/path", testData)
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require.NoError(t, err)
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// get a remote segment from pointerdb
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pdb := satellite.Metainfo.Service
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listResponse, _, err := pdb.List(ctx, "", "", true, 0, 0)
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require.NoError(t, err)
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var path string
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var pointer *pb.Pointer
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for _, v := range listResponse {
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path = v.GetPath()
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pointer, err = pdb.Get(ctx, path)
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require.NoError(t, err)
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if pointer.GetType() == pb.Pointer_REMOTE {
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break
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}
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}
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// calculate how many storagenodes to kill
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redundancy := pointer.GetRemote().GetRedundancy()
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remotePieces := pointer.GetRemote().GetRemotePieces()
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minReq := redundancy.GetMinReq()
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numPieces := len(remotePieces)
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toKill := numPieces - int(minReq)
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nodesToKill := make(map[storj.NodeID]bool)
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for i, piece := range remotePieces {
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if i >= toKill {
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continue
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}
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nodesToKill[piece.NodeId] = true
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}
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for _, node := range planet.StorageNodes {
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if nodesToKill[node.ID()] {
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err = planet.StopPeer(node)
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require.NoError(t, err)
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// mark node as offline in overlay
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info := overlay.NodeCheckInInfo{
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NodeID: node.ID(),
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IsUp: true,
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Address: &pb.NodeAddress{
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Address: node.Addr(),
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},
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Version: &pb.NodeVersion{
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Version: "v0.0.0",
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CommitHash: "",
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Timestamp: time.Time{},
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Release: false,
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},
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}
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err = satellite.Overlay.Service.UpdateCheckIn(ctx, info, time.Now().UTC().Add(-4*time.Hour))
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require.NoError(t, err)
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}
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}
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// confirm that we marked the correct number of storage nodes as offline
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nodes, err := satellite.Overlay.Service.Reliable(ctx)
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require.NoError(t, err)
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require.Len(t, nodes, len(planet.StorageNodes)-len(nodesToKill))
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// we should be able to download data without any of the original nodes
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newData, err := ul.Download(ctx, satellite, "testbucket", "test/path")
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require.NoError(t, err)
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require.Equal(t, testData, newData)
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})
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}
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type piecestoreMock struct {
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}
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func (mock *piecestoreMock) Upload(server pb.Piecestore_UploadServer) error {
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return nil
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}
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func (mock *piecestoreMock) Download(server pb.Piecestore_DownloadServer) error {
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timoutTicker := time.NewTicker(30 * time.Second)
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defer timoutTicker.Stop()
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select {
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case <-timoutTicker.C:
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return nil
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case <-server.Context().Done():
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return nil
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}
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}
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func (mock *piecestoreMock) Delete(ctx context.Context, delete *pb.PieceDeleteRequest) (_ *pb.PieceDeleteResponse, err error) {
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return nil, nil
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}
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func (mock *piecestoreMock) DeletePieces(ctx context.Context, delete *pb.DeletePiecesRequest) (_ *pb.DeletePiecesResponse, err error) {
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return nil, nil
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}
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func (mock *piecestoreMock) Retain(ctx context.Context, retain *pb.RetainRequest) (_ *pb.RetainResponse, err error) {
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return nil, nil
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}
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func (mock *piecestoreMock) RestoreTrash(context.Context, *pb.RestoreTrashRequest) (*pb.RestoreTrashResponse, error) {
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return nil, nil
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}
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func TestDownloadFromUnresponsiveNode(t *testing.T) {
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testplanet.Run(t, testplanet.Config{
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SatelliteCount: 1, StorageNodeCount: 5, UplinkCount: 1,
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Reconfigure: testplanet.Reconfigure{
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Satellite: testplanet.ReconfigureRS(2, 3, 4, 5),
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},
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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expectedData := testrand.Bytes(memory.MiB)
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err := planet.Uplinks[0].Upload(ctx, planet.Satellites[0], "testbucket", "test/path", expectedData)
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require.NoError(t, err)
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// get a remote segment from pointerdb
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pdb := planet.Satellites[0].Metainfo.Service
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listResponse, _, err := pdb.List(ctx, "", "", true, 0, 0)
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require.NoError(t, err)
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var path string
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var pointer *pb.Pointer
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for _, v := range listResponse {
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path = v.GetPath()
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pointer, err = pdb.Get(ctx, path)
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require.NoError(t, err)
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if pointer.GetType() == pb.Pointer_REMOTE {
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break
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}
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}
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stopped := false
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// choose used storage node and replace it with fake listener
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unresponsiveNode := pointer.Remote.RemotePieces[0].NodeId
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for _, storageNode := range planet.StorageNodes {
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if storageNode.ID() == unresponsiveNode {
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err = planet.StopPeer(storageNode)
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require.NoError(t, err)
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wl, err := planet.WriteWhitelist(storj.LatestIDVersion())
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require.NoError(t, err)
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tlscfg := tlsopts.Config{
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RevocationDBURL: "bolt://" + ctx.File("fakestoragenode", "revocation.db"),
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UsePeerCAWhitelist: true,
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PeerCAWhitelistPath: wl,
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PeerIDVersions: "*",
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Extensions: extensions.Config{
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Revocation: false,
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WhitelistSignedLeaf: false,
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},
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}
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revocationDB, err := revocation.NewDBFromCfg(tlscfg)
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require.NoError(t, err)
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tlsOptions, err := tlsopts.NewOptions(storageNode.Identity, tlscfg, revocationDB)
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require.NoError(t, err)
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server, err := server.New(storageNode.Log.Named("mock-server"), tlsOptions, storageNode.Addr(), storageNode.PrivateAddr(), nil)
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require.NoError(t, err)
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pb.RegisterPiecestoreServer(server.GRPC(), &piecestoreMock{})
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defer ctx.Check(server.Close)
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ctx.Go(func() error {
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if err := server.Run(ctx); err != nil {
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return errs.Wrap(err)
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}
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return errs.Wrap(revocationDB.Close())
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})
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stopped = true
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break
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}
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}
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assert.True(t, stopped, "no storage node was altered")
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data, err := planet.Uplinks[0].Download(ctx, planet.Satellites[0], "testbucket", "test/path")
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assert.NoError(t, err)
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assert.Equal(t, expectedData, data)
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})
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}
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func TestDeleteWithOfflineStoragenode(t *testing.T) {
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testplanet.Run(t, testplanet.Config{
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SatelliteCount: 1, StorageNodeCount: 6, UplinkCount: 1,
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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expectedData := testrand.Bytes(5 * memory.MiB)
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config := planet.Uplinks[0].GetConfig(planet.Satellites[0])
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config.Client.SegmentSize = 1 * memory.MiB
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err := planet.Uplinks[0].UploadWithClientConfig(ctx, planet.Satellites[0], config, "test-bucket", "test-file", expectedData)
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require.NoError(t, err)
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for _, node := range planet.StorageNodes {
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err = planet.StopPeer(node)
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require.NoError(t, err)
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}
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err = planet.Uplinks[0].DeleteObject(ctx, planet.Satellites[0], "test-bucket", "test-file")
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require.NoError(t, err)
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_, err = planet.Uplinks[0].Download(ctx, planet.Satellites[0], "test-bucket", "test-file")
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require.Error(t, err)
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require.True(t, storj.ErrObjectNotFound.Has(err))
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key := planet.Uplinks[0].APIKey[planet.Satellites[0].ID()]
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metainfoClient, err := planet.Uplinks[0].DialMetainfo(ctx, planet.Satellites[0], key)
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require.NoError(t, err)
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defer ctx.Check(metainfoClient.Close)
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objects, _, err := metainfoClient.ListObjects(ctx, metainfo.ListObjectsParams{
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Bucket: []byte("test-bucket"),
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})
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require.NoError(t, err)
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require.Equal(t, 0, len(objects))
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})
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}
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