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Copy pathmysql_mysql_test.go
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mysql_mysql_test.go
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package integration_test
import (
"context"
"database/sql"
"fmt"
"math/rand"
_ "net/http/pprof"
"strings"
"testing"
"time"
"github.com/moiot/gravity/pkg/inputs"
"github.com/stretchr/testify/require"
"github.com/moiot/gravity/pkg/app"
"github.com/moiot/gravity/pkg/config"
"github.com/moiot/gravity/pkg/consts"
"github.com/moiot/gravity/pkg/core"
"github.com/moiot/gravity/pkg/inputs/mysqlstream"
"github.com/moiot/gravity/pkg/mysql_test"
"github.com/moiot/gravity/pkg/outputs/mysql"
"github.com/moiot/gravity/pkg/sql_execution_engine"
"github.com/moiot/gravity/pkg/utils"
)
func init() {
db := mysql_test.MustCreateSourceDBConn()
_, err := db.Exec("drop database if exists " + consts.GravityDBName)
if err != nil {
panic(err)
}
_ = db.Close()
}
func TestMySQLToMySQLStream(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
generator := mysql_test.Generator{
SourceDB: sourceDB,
SourceSchema: sourceDBName,
TargetDB: targetDB,
TargetSchema: targetDBName,
GeneratorConfig: mysql_test.GeneratorConfig{
NrTables: 10,
NrSeedRows: 50,
DeleteRatio: 0.2,
InsertRatio: 0.1,
Concurrency: 5,
},
}
generator.SetupTestTables(true)
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
pipelineConfig := config.PipelineConfigV2{
PipelineName: t.Name(),
InputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"source": map[string]interface{}{
"host": sourceDBConfig.Host,
"username": sourceDBConfig.Username,
"password": sourceDBConfig.Password,
"port": sourceDBConfig.Port,
},
"mode": "stream",
},
},
OutputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"target": map[string]interface{}{
"host": targetDBConfig.Host,
"username": targetDBConfig.Username,
"password": targetDBConfig.Password,
"port": targetDBConfig.Port,
},
"enable-ddl": true,
"routes": []map[string]interface{}{
{
"match-schema": sourceDBName,
"target-schema": targetDBName,
},
},
},
},
}
// start the server
server, err := app.NewServer(pipelineConfig.ToV3())
r.NoError(err)
r.NoError(server.Start())
// generate updates and close the server
generator.SeedRows()
ctx, cancel := context.WithCancel(context.Background())
done := generator.ParallelUpdate(ctx)
time.Sleep(time.Duration(rand.Intn(10)) * time.Second)
server.Close()
// start the server again without insert/update.
server, err = app.NewServer(pipelineConfig.ToV3())
r.NoError(err)
r.NoError(server.Start())
cancel()
done.Wait()
err = mysql_test.SendDeadSignal(sourceDB, pipelineConfig.PipelineName)
r.NoError(err)
server.Input.Wait()
server.Close()
r.NoError(generator.TestChecksum())
}
func TestTableNotExists(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
dbUtil := utils.NewMySQLDB(sourceDB)
binlogFilePos, gtid, err := dbUtil.GetMasterStatus()
r.NoError(err)
pipelineConfig := config.PipelineConfigV3{
PipelineName: t.Name(),
Version: config.PipelineConfigV3Version,
InputPlugin: config.InputConfig{
Type: inputs.Mysql,
Mode: config.Stream,
Config: utils.MustAny2Map(mysqlstream.MySQLBinlogInputPluginConfig{
Source: sourceDBConfig,
StartPosition: &config.MySQLBinlogPosition{
BinLogFileName: binlogFilePos.Name,
BinLogFilePos: binlogFilePos.Pos,
BinlogGTID: gtid.String(),
},
}),
},
OutputPlugin: config.GenericPluginConfig{
Type: "mysql",
Config: utils.MustAny2Map(mysql.MySQLPluginConfig{
DBConfig: targetDBConfig,
EnableDDL: true,
Routes: []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
}),
},
}
fullTblName := fmt.Sprintf("`%s`.`t`", sourceDBName)
_, err = sourceDB.Exec(fmt.Sprintf("CREATE TABLE %s (`id` int(11) unsigned NOT NULL, PRIMARY KEY (`id`)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;", fullTblName))
r.NoError(err)
_, err = sourceDB.Exec(fmt.Sprintf("insert into %s(id) values (1);", fullTblName))
r.NoError(err)
_, err = sourceDB.Exec(fmt.Sprintf("drop table %s;", fullTblName))
r.NoError(err)
err = mysql_test.SendDeadSignal(sourceDB, pipelineConfig.PipelineName)
r.NoError(err)
// start the server
server, err := app.NewServer(pipelineConfig)
r.NoError(err)
r.NoError(server.Start())
server.Input.Wait()
server.Close()
}
func TestRename(t *testing.T) {
r := require.New(t)
var err error
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
pipelineConfig := config.PipelineConfigV3{
PipelineName: t.Name(),
Version: config.PipelineConfigV3Version,
InputPlugin: config.InputConfig{
Type: inputs.Mysql,
Mode: config.Stream,
Config: utils.MustAny2Map(mysqlstream.MySQLBinlogInputPluginConfig{
Source: sourceDBConfig,
}),
},
OutputPlugin: config.GenericPluginConfig{
Type: "mysql",
Config: utils.MustAny2Map(mysql.MySQLPluginConfig{
DBConfig: targetDBConfig,
EnableDDL: true,
Routes: []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "a*",
"target-schema": targetDBName,
},
{
"match-schema": sourceDBName,
"match-table": "b*",
"target-schema": targetDBName,
},
},
}),
},
}
// start the server
server, err := app.NewServer(pipelineConfig)
r.NoError(err)
r.NoError(server.Start())
names := []string{"a", "a_gho", "b", "b_gho", "c"}
for _, n := range names {
_, err = sourceDB.Exec(fmt.Sprintf("CREATE TABLE `%s`.`%s` (`id` int(11) unsigned NOT NULL, PRIMARY KEY (`id`)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;", sourceDBName, n))
r.NoError(err)
}
_, err = sourceDB.Exec(fmt.Sprintf("rename table `%s`.`a` to `%s`.`a_old`, `%s`.`a_gho` to `%s`.`a`", sourceDBName, sourceDBName, sourceDBName, sourceDBName))
r.NoError(err)
_, err = sourceDB.Exec(fmt.Sprintf("rename table `%s`.`b` to `%s`.`b_old`", sourceDBName, sourceDBName))
r.NoError(err)
_, err = sourceDB.Exec(fmt.Sprintf("rename table `%s`.`b_gho` to `%s`.`b`", sourceDBName, sourceDBName))
r.NoError(err)
_, err = sourceDB.Exec(fmt.Sprintf("rename table `%s`.`c` to `%s`.`cc`", sourceDBName, sourceDBName))
r.NoError(err)
_, err = sourceDB.Exec(fmt.Sprintf("rename table `%s`.`cc` to `%s`.`ac`", sourceDBName, sourceDBName))
r.NoError(err)
err = mysql_test.SendDeadSignal(sourceDB, pipelineConfig.PipelineName)
r.NoError(err)
server.Input.Wait()
server.Close()
expectedNames := []string{"a_old", "a", "b_old", "b"}
for _, n := range expectedNames {
_, err = targetDB.Exec(fmt.Sprintf("select * from `%s`.`%s`", targetDBName, n))
r.NoError(err)
}
}
func TestMySQLBatch(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
generator := mysql_test.Generator{
SourceDB: sourceDB,
SourceSchema: sourceDBName,
TargetDB: targetDB,
TargetSchema: targetDBName,
GeneratorConfig: mysql_test.GeneratorConfig{
NrTables: 10,
NrSeedRows: 50,
DeleteRatio: 0.2,
InsertRatio: 0.1,
Concurrency: 5,
},
}
tables := generator.SetupTestTables(false)
generator.SeedRows()
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
tableConfigs := []map[string]interface{}{
{
"schema": sourceDBName,
"table": tables,
"condition": "1=1",
},
}
pipelineConfig := config.PipelineConfigV2{
PipelineName: t.Name(),
InputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"source": map[string]interface{}{
"host": sourceDBConfig.Host,
"username": sourceDBConfig.Username,
"password": sourceDBConfig.Password,
"port": sourceDBConfig.Port,
},
"table-configs": tableConfigs,
"mode": "batch",
},
},
OutputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"target": map[string]interface{}{
"host": targetDBConfig.Host,
"username": targetDBConfig.Username,
"password": targetDBConfig.Password,
"port": targetDBConfig.Port,
},
"routes": []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
"enable-ddl": true,
},
},
}
server, err := app.NewServer(pipelineConfig.ToV3())
r.NoError(err)
r.NoError(server.Start())
<-server.Input.Done()
server.Close()
r.NoError(generator.TestChecksum())
}
func TestMySQLConditionBatch(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
generator := mysql_test.Generator{
SourceDB: sourceDB,
SourceSchema: sourceDBName,
TargetDB: targetDB,
TargetSchema: targetDBName,
GeneratorConfig: mysql_test.GeneratorConfig{
NrTables: 2,
NrSeedRows: 50,
DeleteRatio: 0.2,
InsertRatio: 0.1,
Concurrency: 5,
},
}
tables := generator.SetupTestTables(false)
generator.SeedRows()
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
tableConfigs := []map[string]interface{}{
{
"schema": sourceDBName,
"table": tables,
"condition": "1=2",
},
}
pipelineConfig := config.PipelineConfigV2{
PipelineName: t.Name(),
InputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"source": map[string]interface{}{
"host": sourceDBConfig.Host,
"username": sourceDBConfig.Username,
"password": sourceDBConfig.Password,
"port": sourceDBConfig.Port,
},
"table-configs": tableConfigs,
"mode": "batch",
},
},
OutputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"target": map[string]interface{}{
"host": targetDBConfig.Host,
"username": targetDBConfig.Username,
"password": targetDBConfig.Password,
"port": targetDBConfig.Port,
},
"routes": []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
"enable-ddl": true,
},
},
}
server, err := app.NewServer(pipelineConfig.ToV3())
r.NoError(err)
r.NoError(server.Start())
<-server.Input.Done()
server.Close()
for i := range tables {
row := targetDB.QueryRow(fmt.Sprintf("select count(*) from `%s`.`%s`", targetDBName, tables[i]))
i := 0
r.NoError(row.Scan(&i))
r.Equal(i, 0)
}
}
func TestMySQLBatchWithCompositePkBasic(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
testTableName := mysql_test.TestScanColumnTableCompositePrimaryOutOfOrder
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
// seed source table
for i := 0; i < 200; i++ {
args := map[string]interface{}{
"id": i,
"name": fmt.Sprintf("name_%d", i),
"email": fmt.Sprintf("email_%d", i),
}
err := mysql_test.InsertIntoTestTable(sourceDB, sourceDBName, testTableName, args)
r.NoError(err)
}
tableConfigs := []map[string]interface{}{
{
"schema": sourceDBName,
"table": []string{testTableName},
},
}
pipelineConfig := config.PipelineConfigV2{
PipelineName: t.Name(),
InputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"source": map[string]interface{}{
"host": sourceDBConfig.Host,
"username": sourceDBConfig.Username,
"password": sourceDBConfig.Password,
"port": sourceDBConfig.Port,
},
"table-configs": tableConfigs,
"mode": "batch",
},
},
OutputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"target": map[string]interface{}{
"host": targetDBConfig.Host,
"username": targetDBConfig.Username,
"password": targetDBConfig.Password,
"port": targetDBConfig.Port,
},
"routes": []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
"enable-ddl": true,
},
},
}
server, err := app.NewServer(pipelineConfig.ToV3())
r.NoError(err)
r.NoError(server.Start())
<-server.Input.Done()
server.Close()
c1 := mysql_test.TableChecksum(sourceDB, sourceDBName, testTableName)
c2 := mysql_test.TableChecksum(targetDB, targetDBName, testTableName)
r.True(c1 == c2)
}
func TestMySQLBatchWithCompositePkIntOrder(t *testing.T) {
r := require.New(t)
sourceDBName := utils.TestCaseMd5Name(t) + "_source"
targetDBName := utils.TestCaseMd5Name(t) + "_target"
testTableName := mysql_test.TestScanColumnTableCompositePrimaryInt
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
mysql_test.SeedCompositePrimaryKeyInt(sourceDB, sourceDBName)
tableConfigs := []map[string]interface{}{
{
"schema": sourceDBName,
"table": []string{testTableName},
},
}
pipelineConfig := config.PipelineConfigV2{
PipelineName: t.Name(),
InputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"source": map[string]interface{}{
"host": sourceDBConfig.Host,
"username": sourceDBConfig.Username,
"password": sourceDBConfig.Password,
"port": sourceDBConfig.Port,
},
"table-configs": tableConfigs,
"mode": "batch",
"table-scan-batch": 5,
},
},
OutputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"target": map[string]interface{}{
"host": targetDBConfig.Host,
"username": targetDBConfig.Username,
"password": targetDBConfig.Password,
"port": targetDBConfig.Port,
},
"routes": []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
"enable-ddl": true,
},
},
}
server, err := app.NewServer(pipelineConfig.ToV3())
r.NoError(err)
r.NoError(server.Start())
<-server.Input.Done()
server.Close()
c1 := mysql_test.TableChecksum(sourceDB, sourceDBName, testTableName)
c2 := mysql_test.TableChecksum(targetDB, targetDBName, testTableName)
r.True(c1 == c2)
}
// func TestMySQLBatchWithCompositeUk(t *testing.T) {
// r := require.New(t)
//
// sourceDBName := strings.ToLower(t.Name()) + "_source"
// targetDBName := strings.ToLower(t.Name()) + "_target"
// testTableName := mysql_test.TestScanColumnTableCompositeUniqueKey
//
// sourceDBConfig := mysql_test.SourceDBConfig()
// targetDBConfig := mysql_test.TargetDBConfig()
//
// sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
// defer sourceDB.Close()
// targetDB := mysql_test.MustSetupTargetDB(targetDBName)
// defer targetDB.Close()
//
// // seed source table
// for i := 0; i < 1000; i++ {
// args := map[string]interface{}{
// "id": i,
// "ts": time.Now(),
// }
//
// // set ts to nil for some rows
// if rand.Float32() < 0.5 {
// args["id"] = nil
// }
//
// err := mysql_test.InsertIntoTestTable(sourceDB, sourceDBName, testTableName, args)
// r.NoError(err)
// }
//
// tableConfigs := []map[string]interface{}{
// {
// "schema": sourceDBName,
// "table": []string{testTableName},
// },
// }
//
// pipelineConfig := config.PipelineConfigV2{
// PipelineName: t.Name(),
// InputPlugins: map[string]interface{}{
// "mysql": map[string]interface{}{
// "source": map[string]interface{}{
// "host": sourceDBConfig.Host,
// "username": sourceDBConfig.Username,
// "password": sourceDBConfig.Password,
// "port": sourceDBConfig.Port,
// },
// "table-configs": tableConfigs,
// "mode": "batch",
// },
// },
// OutputPlugins: map[string]interface{}{
// "mysql": map[string]interface{}{
// "target": map[string]interface{}{
// "host": targetDBConfig.Host,
// "username": targetDBConfig.Username,
// "password": targetDBConfig.Password,
// "port": targetDBConfig.Port,
// },
//
// "routes": []map[string]interface{}{
// {
// "match-schema": sourceDBName,
// "match-table": "*",
// "target-schema": targetDBName,
// },
// },
// "enable-ddl": true,
// },
// },
// }
//
//
// server, err := app.NewServer(pipelineConfig.ToV3())
// r.NoError(err)
//
// r.NoError(server.Start())
//
// <-server.Input.Done()
//
// server.Close()
//
// c1 := mysql_test.TableChecksum(sourceDB, sourceDBName, testTableName)
// c2 := mysql_test.TableChecksum(targetDB, targetDBName, testTableName)
// r.True(c1 == c2)
// }
func TestMySQLBatchNoTableConfig(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
generator := mysql_test.Generator{
SourceDB: sourceDB,
SourceSchema: sourceDBName,
TargetDB: targetDB,
TargetSchema: targetDBName,
GeneratorConfig: mysql_test.GeneratorConfig{
NrTables: 10,
NrSeedRows: 50,
DeleteRatio: 0.2,
InsertRatio: 0.1,
Concurrency: 5,
},
}
generator.SetupTestTables(false)
generator.SeedRows()
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
pipelineConfig := config.PipelineConfigV3{
PipelineName: t.Name(),
Version: config.PipelineConfigV3Version,
InputPlugin: config.InputConfig{
Type: "mysql",
Mode: config.Batch,
Config: utils.MustAny2Map(mysqlstream.MySQLBinlogInputPluginConfig{
Source: sourceDBConfig,
}),
},
OutputPlugin: config.GenericPluginConfig{
Type: "mysql",
Config: utils.MustAny2Map(mysql.MySQLPluginConfig{
DBConfig: targetDBConfig,
EnableDDL: true,
Routes: []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
}),
},
}
server, err := app.NewServer(pipelineConfig)
r.NoError(err)
r.NoError(server.Start())
<-server.Input.Done()
server.Close()
r.NoError(generator.TestChecksum())
}
func TestZeroTime(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
pipelineConfig := config.PipelineConfigV3{
PipelineName: t.Name(),
Version: config.PipelineConfigV3Version,
InputPlugin: config.InputConfig{
Type: "mysql",
Mode: config.Replication,
Config: utils.MustAny2Map(mysqlstream.MySQLBinlogInputPluginConfig{
Source: sourceDBConfig,
}),
},
OutputPlugin: config.GenericPluginConfig{
Type: "mysql",
Config: utils.MustAny2Map(mysql.MySQLPluginConfig{
DBConfig: targetDBConfig,
EnableDDL: true,
Routes: []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
}),
},
}
fullTblName := fmt.Sprintf("`%s`.`foo`", sourceDBName)
_, err := sourceDB.Exec(fmt.Sprintf("CREATE TABLE %s (`id` int(11) unsigned NOT NULL AUTO_INCREMENT,`dt` datetime DEFAULT NULL,`ts` timestamp NULL DEFAULT NULL,PRIMARY KEY (`id`)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;", fullTblName))
r.NoError(err)
_, err = sourceDB.Exec(fmt.Sprintf("insert into %s(dt, ts) values ('0000-00-00 00:00:00', '0000-00-00 00:00:00');", fullTblName))
r.NoError(err)
server, err := app.NewServer(pipelineConfig)
r.NoError(err)
r.NoError(server.Start())
waitFullComplete(server.Input)
_, err = sourceDB.Exec(fmt.Sprintf("insert into %s(dt, ts) values ('0000-00-00 00:00:00', '0000-00-00 00:00:00');", fullTblName))
r.NoError(err)
r.NoError(mysql_test.SendDeadSignal(sourceDB, pipelineConfig.PipelineName))
server.Input.Wait()
server.Close()
mysql_test.TestChecksum(t, []string{"foo"}, sourceDB, sourceDBName, targetDB, targetDBName)
}
func TestMySQLBatchWithInsertIgnore(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
generator := mysql_test.Generator{
SourceDB: sourceDB,
SourceSchema: sourceDBName,
TargetDB: targetDB,
TargetSchema: targetDBName,
GeneratorConfig: mysql_test.GeneratorConfig{
NrTables: 10,
NrSeedRows: 50,
DeleteRatio: 0.2,
InsertRatio: 0.1,
Concurrency: 5,
},
}
tables := generator.SetupTestTables(false)
generator.SeedRows()
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
tableConfigs := []map[string]interface{}{
{
"schema": sourceDBName,
"table": tables,
},
}
pipelineConfig := config.PipelineConfigV3{
PipelineName: t.Name(),
Version: config.PipelineConfigV3Version,
InputPlugin: config.InputConfig{
Type: "mysql",
Mode: "batch",
Config: map[string]interface{}{
"source": map[string]interface{}{
"host": sourceDBConfig.Host,
"username": sourceDBConfig.Username,
"password": sourceDBConfig.Password,
"port": sourceDBConfig.Port,
},
"table-configs": tableConfigs,
"mode": "batch",
},
},
OutputPlugin: config.GenericPluginConfig{
Type: "mysql",
Config: map[string]interface{}{
"target": map[string]interface{}{
"host": targetDBConfig.Host,
"username": targetDBConfig.Username,
"password": targetDBConfig.Password,
"port": targetDBConfig.Port,
},
"enable-ddl": true,
"sql-engine-config": &config.GenericPluginConfig{
Type: "mysql-insert-ignore",
},
"routes": []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
},
},
}
server, err := app.NewServer(pipelineConfig)
r.NoError(err)
r.NoError(server.Start())
<-server.Input.Done()
server.Close()
r.NoError(generator.TestChecksum())
}
func TestMySQLToMySQLReplication(t *testing.T) {
r := require.New(t)
sourceDBName := strings.ToLower(t.Name()) + "_source"
targetDBName := strings.ToLower(t.Name()) + "_target"
sourceDB := mysql_test.MustSetupSourceDB(sourceDBName)
defer sourceDB.Close()
targetDB := mysql_test.MustSetupTargetDB(targetDBName)
defer targetDB.Close()
generator := mysql_test.Generator{
SourceDB: sourceDB,
SourceSchema: sourceDBName,
TargetDB: targetDB,
TargetSchema: targetDBName,
GeneratorConfig: mysql_test.GeneratorConfig{
NrTables: 10,
NrSeedRows: 50,
DeleteRatio: 0.2,
InsertRatio: 0.1,
Concurrency: 5,
},
}
tables := generator.SetupTestTables(false)
generator.SeedRows()
sourceDBConfig := mysql_test.SourceDBConfig()
targetDBConfig := mysql_test.TargetDBConfig()
tableConfigs := []map[string]interface{}{
{
"schema": sourceDBName,
"table": tables,
},
}
pipelineConfig := config.PipelineConfigV2{
PipelineName: t.Name(),
InputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"source": map[string]interface{}{
"host": sourceDBConfig.Host,
"username": sourceDBConfig.Username,
"password": sourceDBConfig.Password,
"port": sourceDBConfig.Port,
},
"table-configs": tableConfigs,
"mode": "replication",
},
},
OutputPlugins: map[string]interface{}{
"mysql": map[string]interface{}{
"target": map[string]interface{}{
"host": targetDBConfig.Host,
"username": targetDBConfig.Username,
"password": targetDBConfig.Password,
"port": targetDBConfig.Port,
},
"routes": []map[string]interface{}{
{
"match-schema": sourceDBName,
"match-table": "*",
"target-schema": targetDBName,
},
},
"enable-ddl": true,
},
},
}
server, err := app.NewServer(pipelineConfig.ToV3())
r.NoError(err)
r.NoError(server.Start())
waitFullComplete(server.Input)
// update after scan