VReplication: Move the Reshard v2 workflow to vtctldclient (#15579)

Signed-off-by: Matt Lord <mattalord@gmail.com>

go/cmd/vtctldclient/command/vreplication/common/switchtraffic.go

@@ -91,6 +91,7 @@ func commandSwitchTraffic(cmd *cobra.Command, args []string) error {
 	req := &vtctldatapb.WorkflowSwitchTrafficRequest{
 		Keyspace:                  BaseOptions.TargetKeyspace,
 		Workflow:                  BaseOptions.Workflow,
+		Cells:                     SwitchTrafficOptions.Cells,
 		TabletTypes:               SwitchTrafficOptions.TabletTypes,
 		MaxReplicationLagAllowed:  protoutil.DurationToProto(SwitchTrafficOptions.MaxReplicationLagAllowed),
 		Timeout:                   protoutil.DurationToProto(SwitchTrafficOptions.Timeout),

go/streamlog/streamlog_test.go

@@ -216,7 +216,7 @@ func TestFile(t *testing.T) {
 	logger.Send(&logMessage{"test 2"})
 
 	// Allow time for propagation
-	time.Sleep(10 * time.Millisecond)
+	time.Sleep(100 * time.Millisecond)
 
 	want := "test 1\ntest 2\n"
 	contents, _ := os.ReadFile(logPath)
@@ -230,7 +230,7 @@ func TestFile(t *testing.T) {
 	os.Rename(logPath, rotatedPath)
 
 	logger.Send(&logMessage{"test 3"})
-	time.Sleep(10 * time.Millisecond)
+	time.Sleep(100 * time.Millisecond)
 
 	want = "test 1\ntest 2\ntest 3\n"
 	contents, _ = os.ReadFile(rotatedPath)
@@ -244,10 +244,10 @@ func TestFile(t *testing.T) {
 	if err := syscall.Kill(syscall.Getpid(), syscall.SIGUSR2); err != nil {
 		t.Logf("failed to send streamlog rotate signal: %v", err)
 	}
-	time.Sleep(10 * time.Millisecond)
+	time.Sleep(100 * time.Millisecond)
 
 	logger.Send(&logMessage{"test 4"})
-	time.Sleep(10 * time.Millisecond)
+	time.Sleep(100 * time.Millisecond)
 
 	want = "test 1\ntest 2\ntest 3\n"
 	contents, _ = os.ReadFile(rotatedPath)

go/test/endtoend/cluster/vttablet_process.go

@@ -690,6 +690,7 @@ func VttabletProcessInstance(port, grpcPort, tabletUID int, cell, shard, keyspac
 		Binary:                      "vttablet",
 		FileToLogQueries:            path.Join(tmpDirectory, fmt.Sprintf("/vt_%010d_querylog.txt", tabletUID)),
 		Directory:                   path.Join(os.Getenv("VTDATAROOT"), fmt.Sprintf("/vt_%010d", tabletUID)),
+		Cell:                        cell,
 		TabletPath:                  fmt.Sprintf("%s-%010d", cell, tabletUID),
 		ServiceMap:                  "grpc-queryservice,grpc-tabletmanager,grpc-updatestream,grpc-throttler",
 		LogDir:                      tmpDirectory,

go/test/endtoend/vreplication/helper_test.go

@@ -46,9 +46,11 @@ import (
 	"vitess.io/vitess/go/vt/log"
 	"vitess.io/vitess/go/vt/schema"
 	"vitess.io/vitess/go/vt/sqlparser"
+	"vitess.io/vitess/go/vt/topo/topoproto"
 	"vitess.io/vitess/go/vt/vttablet/tabletserver/throttle/throttlerapp"
 
 	binlogdatapb "vitess.io/vitess/go/vt/proto/binlogdata"
+	topodatapb "vitess.io/vitess/go/vt/proto/topodata"
 )
 
 const (
@@ -377,6 +379,9 @@ func waitForWorkflowState(t *testing.T, vc *VitessCluster, ksWorkflow string, wa
 									}
 								}
 							}
+							if wantState == binlogdatapb.VReplicationWorkflowState_Running.String() && attributeValue.Get("Pos").String() == "" {
+								done = false
+							}
 						} else {
 							done = false
 						}
@@ -410,7 +415,7 @@ func waitForWorkflowState(t *testing.T, vc *VitessCluster, ksWorkflow string, wa
 // as a CSV have secondary keys. This is useful when testing the
 // --defer-secondary-keys flag to confirm that the secondary keys
 // were re-added by the time the workflow hits the running phase.
-// For a Reshard workflow, where no tables are specififed, pass
+// For a Reshard workflow, where no tables are specified, pass
 // an empty string for the tables and all tables in the target
 // keyspace will be checked.
 func confirmTablesHaveSecondaryKeys(t *testing.T, tablets []*cluster.VttabletProcess, ksName string, tables string) {
@@ -430,6 +435,12 @@ func confirmTablesHaveSecondaryKeys(t *testing.T, tablets []*cluster.VttabletPro
 		}
 	}
 	for _, tablet := range tablets {
+		// Be sure that the schema is up to date.
+		err := vc.VtctldClient.ExecuteCommand("ReloadSchema", topoproto.TabletAliasString(&topodatapb.TabletAlias{
+			Cell: tablet.Cell,
+			Uid:  uint32(tablet.TabletUID),
+		}))
+		require.NoError(t, err)
 		for _, table := range tableArr {
 			if schema.IsInternalOperationTableName(table) {
 				continue

go/test/endtoend/vreplication/movetables_buffering_test.go

@@ -8,15 +8,14 @@ import (
 	"github.com/stretchr/testify/require"
 
 	"vitess.io/vitess/go/vt/log"
-	"vitess.io/vitess/go/vt/wrangler"
 )
 
 func TestMoveTablesBuffering(t *testing.T) {
 	defaultRdonly = 1
 	vc = setupMinimalCluster(t)
 	defer vc.TearDown()
 
-	currentWorkflowType = wrangler.MoveTablesWorkflow
+	currentWorkflowType = binlogdatapb.VReplicationWorkflowType_MoveTables
 	setupMinimalCustomerKeyspace(t)
 	tables := "loadtest"
 	err := tstWorkflowExec(t, defaultCellName, workflowName, sourceKs, targetKs,

go/test/endtoend/vreplication/partial_movetables_seq_test.go

@@ -27,7 +27,6 @@ import (
 	"vitess.io/vitess/go/mysql"
 	"vitess.io/vitess/go/test/endtoend/cluster"
 	"vitess.io/vitess/go/vt/log"
-	"vitess.io/vitess/go/vt/wrangler"
 
 	binlogdatapb "vitess.io/vitess/go/vt/proto/binlogdata"
 )
@@ -228,12 +227,12 @@ func (wf *workflow) create() {
 	cell := wf.tc.defaultCellName
 	switch typ {
 	case "movetables":
-		currentWorkflowType = wrangler.MoveTablesWorkflow
+		currentWorkflowType = binlogdatapb.VReplicationWorkflowType_MoveTables
 		sourceShards := strings.Join(wf.options.sourceShards, ",")
 		err = tstWorkflowExec(t, cell, wf.name, wf.fromKeyspace, wf.toKeyspace,
 			strings.Join(wf.options.tables, ","), workflowActionCreate, "", sourceShards, "", defaultWorkflowExecOptions)
 	case "reshard":
-		currentWorkflowType = wrangler.ReshardWorkflow
+		currentWorkflowType = binlogdatapb.VReplicationWorkflowType_Reshard
 		sourceShards := strings.Join(wf.options.sourceShards, ",")
 		targetShards := strings.Join(wf.options.targetShards, ",")
 		if targetShards == "" {
@@ -389,7 +388,7 @@ func TestPartialMoveTablesWithSequences(t *testing.T) {
 
 		// Switch all traffic for the shard
 		wf80Dash.switchTraffic()
-		expectedSwitchOutput := fmt.Sprintf("SwitchTraffic was successful for workflow %s.%s\nStart State: Reads Not Switched. Writes Not Switched\nCurrent State: Reads partially switched, for shards: %s. Writes partially switched, for shards: %s\n\n",
+		expectedSwitchOutput := fmt.Sprintf("SwitchTraffic was successful for workflow %s.%s\n\nStart State: Reads Not Switched. Writes Not Switched\nCurrent State: Reads partially switched, for shards: %s. Writes partially switched, for shards: %s\n\n",
 			targetKs, wfName, shard, shard)
 		require.Equal(t, expectedSwitchOutput, lastOutput)
 		currentCustomerCount = getCustomerCount(t, "")
@@ -449,7 +448,7 @@ func TestPartialMoveTablesWithSequences(t *testing.T) {
 		wfDash80.create()
 		wfDash80.switchTraffic()
 
-		expectedSwitchOutput := fmt.Sprintf("SwitchTraffic was successful for workflow %s.%s\nStart State: Reads partially switched, for shards: 80-. Writes partially switched, for shards: 80-\nCurrent State: All Reads Switched. All Writes Switched\n\n",
+		expectedSwitchOutput := fmt.Sprintf("SwitchTraffic was successful for workflow %s.%s\n\nStart State: Reads partially switched, for shards: 80-. Writes partially switched, for shards: 80-\nCurrent State: All Reads Switched. All Writes Switched\n\n",
 			targetKs, wfName)
 		require.Equal(t, expectedSwitchOutput, lastOutput)