Sync from server repo (3e78a0a7279)

vertica · Nov 2, 2023 · 82f2d75 · 82f2d75
1 parent ded60d7
commit 82f2d75
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Showing 68 changed files with 363 additions and 594 deletions.
diff --git a/vclusterops/add_node.go b/vclusterops/add_node.go
@@ -47,13 +47,13 @@ type VAddNodeOptions struct {
 func VAddNodeOptionsFactory() VAddNodeOptions {
 	opt := VAddNodeOptions{}
 	// set default values to the params
-	opt.setDefaultValues()
+	opt.SetDefaultValues()
 
 	return opt
 }
 
-func (o *VAddNodeOptions) setDefaultValues() {
-	o.DatabaseOptions.setDefaultValues()
+func (o *VAddNodeOptions) SetDefaultValues() {
+	o.DatabaseOptions.SetDefaultValues()
 
 	o.SCName = new(string)
 	o.SkipRebalanceShards = new(bool)
@@ -81,7 +81,7 @@ func (o *VAddNodeOptions) validateExtraOptions() error {
 
 func (o *VAddNodeOptions) validateParseOptions(log vlog.Printer) error {
 	// batch 1: validate required parameters
-	err := o.validateBaseOptions("db_add_node", log)
+	err := o.ValidateBaseOptions("db_add_node", log)
 	if err != nil {
 		return err
 	}
@@ -129,7 +129,7 @@ func (vcc *VClusterCommands) VAddNode(options *VAddNodeOptions) (VCoordinationDa
 	}
 
 	// get hosts from config file and options.
-	hosts, err := options.getHosts(options.Config)
+	hosts, err := options.GetHosts(options.Config)
 	if err != nil {
 		return vdb, err
 	}
@@ -179,7 +179,7 @@ func (vcc *VClusterCommands) VAddNode(options *VAddNodeOptions) (VCoordinationDa
 		return vdb, err
 	}
 
-	err = vdb.addHosts(options.NewHosts, *options.SCName)
+	err = vdb.addHosts(options.NewHosts)
 	if err != nil {
 		return vdb, err
 	}
@@ -190,8 +190,8 @@ func (vcc *VClusterCommands) VAddNode(options *VAddNodeOptions) (VCoordinationDa
 	}
 
 	certs := HTTPSCerts{key: options.Key, cert: options.Cert, caCert: options.CaCert}
-	clusterOpEngine := makeClusterOpEngine(instructions, &certs)
-	if runError := clusterOpEngine.run(vcc.Log); runError != nil {
+	clusterOpEngine := MakeClusterOpEngine(instructions, &certs)
+	if runError := clusterOpEngine.Run(vcc.Log); runError != nil {
 		return vdb, fmt.Errorf("fail to complete add node operation, %w", runError)
 	}
 	return vdb, nil
@@ -299,8 +299,8 @@ func (vcc *VClusterCommands) trimNodesInCatalog(vdb *VCoordinationDatabase,
 	}
 
 	certs := HTTPSCerts{key: options.Key, cert: options.Cert, caCert: options.CaCert}
-	clusterOpEngine := makeClusterOpEngine(instructions, &certs)
-	err := clusterOpEngine.run(vcc.Log)
+	clusterOpEngine := MakeClusterOpEngine(instructions, &certs)
+	err := clusterOpEngine.Run(vcc.Log)
 	if err != nil {
 		vcc.Log.Error(err, "fail to trim nodes from catalog, %v")
 		return err
@@ -319,9 +319,9 @@ func (vcc *VClusterCommands) trimNodesInCatalog(vdb *VCoordinationDatabase,
 // The generated instructions will later perform the following operations necessary
 // for a successful add_node:
 //   - Check NMA connectivity
+//   - Check NMA versions
 //   - If we have subcluster in the input, check if the subcluster exists. If not, we stop.
 //     If we do not have a subcluster in the input, fetch the current default subcluster name
-//   - Check NMA versions
 //   - Prepare directories
 //   - Get network profiles
 //   - Create the new node
@@ -343,7 +343,11 @@ func (vcc *VClusterCommands) produceAddNodeInstructions(vdb *VCoordinationDataba
 	password := options.Password
 
 	nmaHealthOp := makeNMAHealthOp(vcc.Log, vdb.HostList)
-	instructions = append(instructions, &nmaHealthOp)
+	// require to have the same vertica version
+	nmaVerticaVersionOp := makeNMAVerticaVersionOp(vcc.Log, vdb.HostList, true)
+	instructions = append(instructions,
+		&nmaHealthOp,
+		&nmaVerticaVersionOp)
 
 	if vdb.IsEon {
 		httpsFindSubclusterOp, e := makeHTTPSFindSubclusterOp(
@@ -355,10 +359,6 @@ func (vcc *VClusterCommands) produceAddNodeInstructions(vdb *VCoordinationDataba
 		instructions = append(instructions, &httpsFindSubclusterOp)
 	}
 
-	// require to have the same vertica version
-	nmaVerticaVersionOp := makeNMAVerticaVersionOpWithVDB(vcc.Log, true, vdb)
-	instructions = append(instructions, &nmaVerticaVersionOp)
-
 	// this is a copy of the original HostNodeMap that only
 	// contains the hosts to add.
 	newHostNodeMap := vdb.copyHostNodeMap(options.NewHosts)

diff --git a/vclusterops/add_subcluster.go b/vclusterops/add_subcluster.go
@@ -55,13 +55,13 @@ type VAddSubclusterInfo struct {
 func VAddSubclusterOptionsFactory() VAddSubclusterOptions {
 	opt := VAddSubclusterOptions{}
 	// set default values to the params
-	opt.setDefaultValues()
+	opt.SetDefaultValues()
 
 	return opt
 }
 
-func (options *VAddSubclusterOptions) setDefaultValues() {
-	options.DatabaseOptions.setDefaultValues()
+func (options *VAddSubclusterOptions) SetDefaultValues() {
+	options.DatabaseOptions.SetDefaultValues()
 
 	options.SCName = new(string)
 	options.IsPrimary = new(bool)
@@ -71,7 +71,7 @@ func (options *VAddSubclusterOptions) setDefaultValues() {
 }
 
 func (options *VAddSubclusterOptions) validateRequiredOptions(log vlog.Printer) error {
-	err := options.validateBaseOptions("db_add_subcluster", log)
+	err := options.ValidateBaseOptions("db_add_subcluster", log)
 	if err != nil {
 		return err
 	}
@@ -83,7 +83,7 @@ func (options *VAddSubclusterOptions) validateRequiredOptions(log vlog.Printer)
 }
 
 func (options *VAddSubclusterOptions) validateEonOptions(config *ClusterConfig) error {
-	isEon, err := options.isEonMode(config)
+	isEon, err := options.IsEonMode(config)
 	if err != nil {
 		return err
 	}
@@ -169,7 +169,7 @@ func (options *VAddSubclusterOptions) analyzeOptions() (err error) {
 	return nil
 }
 
-func (options *VAddSubclusterOptions) validateAnalyzeOptions(config *ClusterConfig, vcc *VClusterCommands) error {
+func (options *VAddSubclusterOptions) ValidateAnalyzeOptions(config *ClusterConfig, vcc *VClusterCommands) error {
 	if err := options.validateParseOptions(config, vcc); err != nil {
 		return err
 	}
@@ -184,7 +184,7 @@ func (vcc *VClusterCommands) VAddSubcluster(options *VAddSubclusterOptions) erro
 	 *   - Give the instructions to the VClusterOpEngine to run
 	 */
 
-	err := options.validateAnalyzeOptions(options.Config, vcc)
+	err := options.ValidateAnalyzeOptions(options.Config, vcc)
 	if err != nil {
 		return err
 	}
@@ -199,7 +199,7 @@ func (vcc *VClusterCommands) VAddSubcluster(options *VAddSubclusterOptions) erro
 		ControlSetSize: *options.ControlSetSize,
 		CloneSC:        *options.CloneSC,
 	}
-	addSubclusterInfo.DBName, addSubclusterInfo.Hosts, err = options.getNameAndHosts(options.Config)
+	addSubclusterInfo.DBName, addSubclusterInfo.Hosts, err = options.GetNameAndHosts(options.Config)
 	if err != nil {
 		return err
 	}
@@ -211,10 +211,10 @@ func (vcc *VClusterCommands) VAddSubcluster(options *VAddSubclusterOptions) erro
 
 	// Create a VClusterOpEngine, and add certs to the engine
 	certs := HTTPSCerts{key: options.Key, cert: options.Cert, caCert: options.CaCert}
-	clusterOpEngine := makeClusterOpEngine(instructions, &certs)
+	clusterOpEngine := MakeClusterOpEngine(instructions, &certs)
 
 	// Give the instructions to the VClusterOpEngine to run
-	runError := clusterOpEngine.run(vcc.Log)
+	runError := clusterOpEngine.Run(vcc.Log)
 	if runError != nil {
 		return fmt.Errorf("fail to add subcluster %s, %w", addSubclusterInfo.SCName, runError)
 	}
@@ -241,7 +241,7 @@ func (vcc *VClusterCommands) produceAddSubclusterInstructions(addSubclusterInfo
 	usePassword := false
 	if addSubclusterInfo.Password != nil {
 		usePassword = true
-		err := options.validateUserName(vcc.Log)
+		err := options.ValidateUserName(vcc.Log)
 		if err != nil {
 			return instructions, err
 		}

diff --git a/vclusterops/cluster_config.go b/vclusterops/cluster_config.go
@@ -138,7 +138,7 @@ func (c *ClusterConfig) GetPathPrefix(dbName string) (catalogPrefix string,
 		dbConfig.Nodes[0].DepotPath, nil
 }
 
-func (c *DatabaseConfig) getHosts() []string {
+func (c *DatabaseConfig) GetHosts() []string {
 	var hostList []string
 
 	for _, vnode := range c.Nodes {

diff --git a/vclusterops/cluster_op.go b/vclusterops/cluster_op.go
@@ -95,18 +95,18 @@ const respSuccStatusCode = 0
 // 3. The local node has not yet joined the cluster; the HTTP server will accept connections once the node joins the cluster.
 // HTTPCheckDBRunningOp in create_db need to check all scenarios to see any HTTP running
 // For HTTPSPollNodeStateOp in start_db, it requires only handling the first and second scenarios
-func (hostResult *HostHTTPResult) isUnauthorizedRequest() bool {
+func (hostResult *HostHTTPResult) IsUnauthorizedRequest() bool {
 	return hostResult.statusCode == UnauthorizedCode
 }
 
-// isSuccess returns true if status code is 200
-func (hostResult *HostHTTPResult) isSuccess() bool {
+// IsSuccess returns true if status code is 200
+func (hostResult *HostHTTPResult) IsSuccess() bool {
 	return hostResult.statusCode == SuccessCode
 }
 
 // check only password and certificate for start_db
-func (hostResult *HostHTTPResult) isPasswordAndCertificateError(log vlog.Printer) bool {
-	if !hostResult.isUnauthorizedRequest() {
+func (hostResult *HostHTTPResult) IsPasswordAndCertificateError(log vlog.Printer) bool {
+	if !hostResult.IsUnauthorizedRequest() {
 		return false
 	}
 	resultString := fmt.Sprintf("%v", hostResult)
@@ -119,12 +119,12 @@ func (hostResult *HostHTTPResult) isPasswordAndCertificateError(log vlog.Printer
 	return false
 }
 
-func (hostResult *HostHTTPResult) isInternalError() bool {
+func (hostResult *HostHTTPResult) IsInternalError() bool {
 	return hostResult.statusCode == InternalErrorCode
 }
 
-func (hostResult *HostHTTPResult) isHTTPRunning() bool {
-	if hostResult.isPassing() || hostResult.isUnauthorizedRequest() || hostResult.isInternalError() {
+func (hostResult *HostHTTPResult) IsHTTPRunning() bool {
+	if hostResult.isPassing() || hostResult.IsUnauthorizedRequest() || hostResult.IsInternalError() {
 		return true
 	}
 	return false

diff --git a/vclusterops/cluster_op_engine.go b/vclusterops/cluster_op_engine.go
@@ -27,7 +27,7 @@ type VClusterOpEngine struct {
 	execContext  *OpEngineExecContext
 }
 
-func makeClusterOpEngine(instructions []ClusterOp, certs *HTTPSCerts) VClusterOpEngine {
+func MakeClusterOpEngine(instructions []ClusterOp, certs *HTTPSCerts) VClusterOpEngine {
 	newClusterOpEngine := VClusterOpEngine{}
 	newClusterOpEngine.instructions = instructions
 	newClusterOpEngine.certs = certs
@@ -38,8 +38,8 @@ func (opEngine *VClusterOpEngine) shouldGetCertsFromOptions() bool {
 	return (opEngine.certs.key != "" && opEngine.certs.cert != "" && opEngine.certs.caCert != "")
 }
 
-func (opEngine *VClusterOpEngine) run(log vlog.Printer) error {
-	execContext := makeOpEngineExecContext(log)
+func (opEngine *VClusterOpEngine) Run(log vlog.Printer) error {
+	execContext := MakeOpEngineExecContext(log)
 	opEngine.execContext = &execContext
 
 	findCertsInOptions := opEngine.shouldGetCertsFromOptions()

diff --git a/vclusterops/cluster_op_engine_context.go b/vclusterops/cluster_op_engine_context.go
@@ -29,9 +29,9 @@ type OpEngineExecContext struct {
 	dbInfo                 string              // store the db info that retrieved from communal storage
 }
 
-func makeOpEngineExecContext(log vlog.Printer) OpEngineExecContext {
+func MakeOpEngineExecContext(log vlog.Printer) OpEngineExecContext {
 	newOpEngineExecContext := OpEngineExecContext{}
-	newOpEngineExecContext.dispatcher = makeHTTPRequestDispatcher(log)
+	newOpEngineExecContext.dispatcher = MakeHTTPRequestDispatcher(log)
 
 	return newOpEngineExecContext
 }
diff --git a/vclusterops/cluster_op_engine_test.go b/vclusterops/cluster_op_engine_test.go
@@ -74,8 +74,8 @@ func TestSkipExecuteOp(t *testing.T) {
 	opWithSkipDisabled := makeMockOp(false)
 	instructions := []ClusterOp{&opWithSkipDisabled, &opWithSkipEnabled}
 	certs := HTTPSCerts{key: "key", cert: "cert", caCert: "ca-cert"}
-	opEngn := makeClusterOpEngine(instructions, &certs)
-	err := opEngn.run(vlog.Printer{})
+	opEngn := MakeClusterOpEngine(instructions, &certs)
+	err := opEngn.Run(vlog.Printer{})
 	assert.Equal(t, nil, err)
 	assert.True(t, opWithSkipDisabled.calledPrepare)
 	assert.True(t, opWithSkipDisabled.calledExecute)

diff --git a/vclusterops/coordinator_database.go b/vclusterops/coordinator_database.go
@@ -72,9 +72,9 @@ func MakeVCoordinationDatabase() VCoordinationDatabase {
 	return VCoordinationDatabase{}
 }
 
-func (vdb *VCoordinationDatabase) setFromCreateDBOptions(options *VCreateDatabaseOptions, log vlog.Printer) error {
+func (vdb *VCoordinationDatabase) SetFromCreateDBOptions(options *VCreateDatabaseOptions, log vlog.Printer) error {
 	// build after validating the options
-	err := options.validateAnalyzeOptions(log)
+	err := options.ValidateAnalyzeOptions(log)
 	if err != nil {
 		return err
 	}
@@ -103,7 +103,7 @@ func (vdb *VCoordinationDatabase) setFromCreateDBOptions(options *VCreateDatabas
 		vdb.UseDepot = true
 	}
 	if *options.GetAwsCredentialsFromEnv {
-		err := vdb.getAwsCredentialsFromEnv()
+		err := vdb.GetAwsCredentialsFromEnv()
 		if err != nil {
 			return err
 		}
@@ -113,7 +113,7 @@ func (vdb *VCoordinationDatabase) setFromCreateDBOptions(options *VCreateDatabas
 	// section 3: build VCoordinationNode info
 	for _, host := range vdb.HostList {
 		vNode := MakeVCoordinationNode()
-		err := vNode.setFromCreateDBOptions(options, host)
+		err := vNode.SetFromCreateDBOptions(options, host)
 		if err != nil {
 			return err
 		}
@@ -138,7 +138,7 @@ func (vdb *VCoordinationDatabase) addNode(vnode *VCoordinationNode) error {
 
 // addHosts adds a given list of hosts to the VDB's HostList
 // and HostNodeMap.
-func (vdb *VCoordinationDatabase) addHosts(hosts []string, scName string) error {
+func (vdb *VCoordinationDatabase) addHosts(hosts []string) error {
 	totalHostCount := len(hosts) + len(vdb.HostList)
 	nodeNameToHost := vdb.genNodeNameToHostMap()
 	for _, host := range hosts {
@@ -149,11 +149,10 @@ func (vdb *VCoordinationDatabase) addHosts(hosts []string, scName string) error
 		}
 		nodeNameToHost[name] = host
 		nodeConfig := NodeConfig{
-			Address:    host,
-			Name:       name,
-			Subcluster: scName,
+			Address: host,
+			Name:    name,
 		}
-		vNode.setFromNodeConfig(&nodeConfig, vdb)
+		vNode.SetFromNodeConfig(&nodeConfig, vdb)
 		err := vdb.addNode(&vNode)
 		if err != nil {
 			return err
@@ -163,7 +162,7 @@ func (vdb *VCoordinationDatabase) addHosts(hosts []string, scName string) error
 	return nil
 }
 
-func (vdb *VCoordinationDatabase) setFromClusterConfig(dbName string,
+func (vdb *VCoordinationDatabase) SetFromClusterConfig(dbName string,
 	clusterConfig *ClusterConfig) error {
 	// we trust the information in the config file
 	// so we do not perform validation here
@@ -191,7 +190,7 @@ func (vdb *VCoordinationDatabase) setFromClusterConfig(dbName string,
 	vdb.HostNodeMap = makeVHostNodeMap()
 	for _, nodeConfig := range dbConfig.Nodes {
 		vnode := VCoordinationNode{}
-		vnode.setFromNodeConfig(nodeConfig, vdb)
+		vnode.SetFromNodeConfig(nodeConfig, vdb)
 		err = vdb.addNode(&vnode)
 		if err != nil {
 			return err
@@ -201,10 +200,10 @@ func (vdb *VCoordinationDatabase) setFromClusterConfig(dbName string,
 	return nil
 }
 
-// copy copies the receiver's fields into a new VCoordinationDatabase struct and
+// Copy copies the receiver's fields into a new VCoordinationDatabase struct and
 // returns that struct. You can choose to copy only a subset of the receiver's hosts
 // by passing a slice of hosts to keep.
-func (vdb *VCoordinationDatabase) copy(targetHosts []string) VCoordinationDatabase {
+func (vdb *VCoordinationDatabase) Copy(targetHosts []string) VCoordinationDatabase {
 	v := VCoordinationDatabase{
 		Name:                    vdb.Name,
 		CatalogPrefix:           vdb.CatalogPrefix,
@@ -317,7 +316,7 @@ func (vdb *VCoordinationDatabase) genCatalogPath(nodeName string) string {
 }
 
 // set aws id key and aws secret key
-func (vdb *VCoordinationDatabase) getAwsCredentialsFromEnv() error {
+func (vdb *VCoordinationDatabase) GetAwsCredentialsFromEnv() error {
 	awsIDKey := os.Getenv("AWS_ACCESS_KEY_ID")
 	if awsIDKey == "" {
 		return fmt.Errorf("unable to get AWS ID key from environment variable")
@@ -372,7 +371,7 @@ func MakeVCoordinationNode() VCoordinationNode {
 	return VCoordinationNode{}
 }
 
-func (vnode *VCoordinationNode) setFromCreateDBOptions(
+func (vnode *VCoordinationNode) SetFromCreateDBOptions(
 	options *VCreateDatabaseOptions,
 	host string,
 ) error {
@@ -408,12 +407,11 @@ func (vnode *VCoordinationNode) setFromCreateDBOptions(
 	return fmt.Errorf("fail to set up vnode from options: host %s does not exist in options", host)
 }
 
-func (vnode *VCoordinationNode) setFromNodeConfig(nodeConfig *NodeConfig, vdb *VCoordinationDatabase) {
+func (vnode *VCoordinationNode) SetFromNodeConfig(nodeConfig *NodeConfig, vdb *VCoordinationDatabase) {
 	// we trust the information in the config file
 	// so we do not perform validation here
 	vnode.Address = nodeConfig.Address
 	vnode.Name = nodeConfig.Name
-	vnode.Subcluster = nodeConfig.Subcluster
 	vnode.CatalogPath = vdb.genCatalogPath(vnode.Name)
 	dataPath := vdb.genDataPath(vnode.Name)
 	vnode.StorageLocations = append(vnode.StorageLocations, dataPath)