本文整理汇总了Golang中github.com/basho/riak-go-client.Cluster类的典型用法代码示例。如果您正苦于以下问题:Golang Cluster类的具体用法?Golang Cluster怎么用?Golang Cluster使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Cluster类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: doPaginatedQuery
func doPaginatedQuery(cluster *riak.Cluster, continuation []byte) error {
builder := riak.NewSecondaryIndexQueryCommandBuilder().
WithBucketType("indexes").
WithBucket("tweets").
WithIndexName("hashtags_bin").
WithRange("ri", "ru").
WithMaxResults(5)
if continuation != nil && len(continuation) > 0 {
builder.WithContinuation(continuation)
}
cmd, err := builder.Build()
if err != nil {
return err
}
if err := cluster.Execute(cmd); err != nil {
return err
}
printIndexQueryResults(cmd)
sciq := cmd.(*riak.SecondaryIndexQueryCommand)
if sciq.Response == nil {
return errors.New("[DevUsing2i] expected response but did not get one")
}
rc := sciq.Response.Continuation
if rc != nil && len(rc) > 0 {
return doPaginatedQuery(cluster, sciq.Response.Continuation)
}
return nil
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:35,代码来源:main.go
示例2: insertingObjects
func insertingObjects(cluster *riak.Cluster) error {
obj := &riak.Object{
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
BucketType: "indexes",
Bucket: "users",
Key: "john_smith",
Value: []byte("…user data…"),
}
obj.AddToIndex("twitter_bin", "jsmith123")
obj.AddToIndex("email_bin", "[email protected]")
cmd, err := riak.NewStoreValueCommandBuilder().
WithContent(obj).
Build()
if err != nil {
return err
}
if err := cluster.Execute(cmd); err != nil {
return err
}
return nil
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:27,代码来源:main.go
示例3: storeCar
func storeCar(cluster *riak.Cluster) {
obj := &riak.Object{
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: []byte("vroom"),
}
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("cars").
WithBucket("dodge").
WithKey("viper").
WithW(3).
WithContent(obj).
WithReturnBody(true).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:27,代码来源:main.go
示例4: storeCoach
func storeCoach(cluster *riak.Cluster) {
obj := &riak.Object{
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: []byte("Pete Carroll"),
}
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("siblings").
WithBucket("coaches").
WithKey("seahawks").
WithContent(obj).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
fmt.Println("Stored Pete Carroll")
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:27,代码来源:main.go
示例5: storeStray
func storeStray(cluster *riak.Cluster) {
// There is not a default content type for an object, so it must be defined. For JSON content
// types, please use 'application/json'
obj := &riak.Object{
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: []byte("Found in alley."),
}
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("animals").
WithBucket("dogs").
WithContent(obj).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
svc := cmd.(*riak.StoreValueCommand)
rsp := svc.Response
fmt.Println(rsp.GeneratedKey)
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:30,代码来源:main.go
示例6: resolveUsingResolver
func resolveUsingResolver(cluster *riak.Cluster) error {
// Note: a more sophisticated resolver would
// look into the objects to pick one, or perhaps
// present the list to a user to choose
cr := &FirstSiblingResolver{}
cmd, err := riak.NewFetchValueCommandBuilder().
WithBucketType("siblings").
WithBucket("nickelodeon").
WithKey("best_character").
WithConflictResolver(cr).
Build()
if err != nil {
return err
}
err = cluster.Execute(cmd)
if err != nil {
return err
}
fcmd := cmd.(*riak.FetchValueCommand)
// Test that the resolver just returned one riak.Object
vlen := len(fcmd.Response.Values)
if vlen != 1 {
return fmt.Errorf("expected 1 object, got %v", vlen)
}
obj := fcmd.Response.Values[0]
return storeObject(cluster, obj)
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:32,代码来源:main.go
示例7: storeRufus
func storeRufus(cluster *riak.Cluster) {
obj := &riak.Object{
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: []byte("WOOF!"),
}
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("animals").
WithBucket("dogs").
WithKey("rufus").
WithContent(obj).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
svc := cmd.(*riak.StoreValueCommand)
rsp := svc.Response
fmt.Println(rsp.VClock)
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:29,代码来源:main.go
示例8: incorrectDataType
func incorrectDataType(cluster *riak.Cluster) error {
obj := &riak.Object{
BucketType: "indexes",
Bucket: "people",
Key: "larry",
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: []byte("My name is Larry"),
}
obj.AddToIndex("field2_int", "bar")
cmd, err := riak.NewStoreValueCommandBuilder().
WithContent(obj).
Build()
if err != nil {
return err
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println("[DevUsing2i] index data type error:", err)
} else {
return errors.New("[DevUsing2i] expected an error!")
}
return nil
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:27,代码来源:main.go
示例9: storeQuote
func storeQuote(cluster *riak.Cluster) {
obj := &riak.Object{
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: []byte("I have nothing to declare but my genius"),
}
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("quotes").
WithBucket("oscar_wilde").
WithKey("genius").
WithContent(obj).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
svc := cmd.(*riak.StoreValueCommand)
rsp := svc.Response
fmt.Println(rsp.VClock)
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:29,代码来源:main.go
示例10: storeAndUpdateSport
func storeAndUpdateSport(cluster *riak.Cluster) {
obj := &riak.Object{
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: []byte("Washington Generals"),
}
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("sports").
WithBucket("nba").
WithKey("champion").
WithContent(obj).
WithReturnBody(true).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
svc := cmd.(*riak.StoreValueCommand)
rsp := svc.Response
obj = rsp.Values[0]
obj.Value = []byte("Harlem Globetrotters")
cmd, err = riak.NewStoreValueCommandBuilder().
WithBucketType("sports").
WithBucket("nba").
WithKey("champion").
WithContent(obj).
WithReturnBody(true).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
svc = cmd.(*riak.StoreValueCommand)
rsp = svc.Response
obj = rsp.Values[0]
fmt.Printf("champion: %v\n", string(obj.Value))
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:54,代码来源:main.go
示例11: storeIndex
func storeIndex(cluster *riak.Cluster) error {
cmd, err := riak.NewStoreIndexCommandBuilder().
WithIndexName("famous").
WithSchemaName("_yz_default").
WithTimeout(time.Second * 30).
Build()
if err != nil {
return err
}
return cluster.Execute(cmd)
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:12,代码来源:main.go
示例12: InitIndexBucket
func InitIndexBucket(cluster *riak.Cluster, bucket string) {
cmd, err := riak.NewStoreBucketPropsCommandBuilder().
WithBucket(bucket).
WithAllowMult(true).
Build()
if err != nil {
logError("initIndexBucket", "Error creating command for setting up bucket for \"allow_mult\"", err.Error())
}
if err = cluster.Execute(cmd); err != nil {
logError("initIndexBucket", "Error setting up bucket for \"allow_mult\"", err.Error())
}
}
开发者ID:PeerioTechnologies,项目名称:chronicler,代码行数:12,代码来源:buckets.go
示例13: storeBucketProperties
func storeBucketProperties(cluster *riak.Cluster) error {
cmd, err := riak.NewStoreBucketPropsCommandBuilder().
WithBucketType("animals").
WithBucket("cats").
WithSearchIndex("famous").
Build()
if err != nil {
return err
}
return cluster.Execute(cmd)
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:12,代码来源:main.go
示例14: storeObject
func storeObject(cluster *riak.Cluster, obj *riak.Object) error {
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("siblings").
WithBucket("nickelodeon").
WithKey("best_character").
WithContent(obj).
Build()
if err != nil {
return err
}
return cluster.Execute(cmd)
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:13,代码来源:main.go
示例15: fetchChampion
func fetchChampion(cluster *riak.Cluster) {
cmd, err := riak.NewFetchValueCommandBuilder().
WithBucketType("sports").
WithBucket("nba").
WithKey("champion").
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
fvc := cmd.(*riak.FetchValueCommand)
rsp := fvc.Response
var obj *riak.Object
if len(rsp.Values) > 0 {
obj = rsp.Values[0]
} else {
obj = &riak.Object{
ContentType: "text/plain",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: nil,
}
}
obj.Value = []byte("Harlem Globetrotters")
cmd, err = riak.NewStoreValueCommandBuilder().
WithBucketType("sports").
WithBucket("nba").
WithContent(obj).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:49,代码来源:main.go
示例16: doAndSearchRequest
func doAndSearchRequest(cluster *riak.Cluster) error {
cmd, err := riak.NewSearchCommandBuilder().
WithIndexName("famous").
WithQuery("leader_b:true AND age_i:[30 TO *]").
Build()
if err != nil {
return err
}
if err := cluster.Execute(cmd); err != nil {
return err
}
return printDocs(cmd, "AND Search Documents:")
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:15,代码来源:main.go
示例17: storeObjects
func storeObjects(cluster *riak.Cluster) error {
o1 := &riak.Object{
Key: "liono",
Value: []byte("{\"name_s\":\"Lion-o\",\"age_i\":30,\"leader_b\":true}"),
}
o2 := &riak.Object{
Key: "cheetara",
Value: []byte("{\"name_s\":\"Cheetara\",\"age_i\":30,\"leader_b\":false}"),
}
o3 := &riak.Object{
Key: "snarf",
Value: []byte("{\"name_s\":\"Snarf\",\"age_i\":43,\"leader_b\":false}"),
}
o4 := &riak.Object{
Key: "panthro",
Value: []byte("{\"name_s\":\"Panthro\",\"age_i\":36,\"leader_b\":false}"),
}
objs := [...]*riak.Object{o1, o2, o3, o4}
wg := &sync.WaitGroup{}
for _, obj := range objs {
obj.ContentType = "application/json"
obj.Charset = "utf-8"
obj.ContentEncoding = "utf-8"
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("animals").
WithBucket("cats").
WithContent(obj).
Build()
if err != nil {
return err
}
args := &riak.Async{
Command: cmd,
Wait: wg,
}
if err := cluster.ExecuteAsync(args); err != nil {
return err
}
}
wg.Wait()
return nil
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:48,代码来源:main.go
示例18: queryingRangeWithTerms
func queryingRangeWithTerms(cluster *riak.Cluster) error {
cmd, err := riak.NewSecondaryIndexQueryCommandBuilder().
WithBucketType("indexes").
WithBucket("tweets").
WithIndexName("hashtags_bin").
WithRange("rock", "rocl").
Build()
if err != nil {
return err
}
if err := cluster.Execute(cmd); err != nil {
return err
}
printIndexQueryResults(cmd)
return nil
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:18,代码来源:main.go
示例19: queryingIndexes
func queryingIndexes(cluster *riak.Cluster) error {
cmd, err := riak.NewSecondaryIndexQueryCommandBuilder().
WithBucketType("indexes").
WithBucket("users").
WithIndexName("twitter_bin").
WithIndexKey("jsmith123").
Build()
if err != nil {
return err
}
if err := cluster.Execute(cmd); err != nil {
return err
}
printIndexQueryResults(cmd)
return nil
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:18,代码来源:main.go
示例20: storeUserThenDelete
func storeUserThenDelete(cluster *riak.Cluster) {
obj := &riak.Object{
ContentType: "application/json",
Charset: "utf-8",
ContentEncoding: "utf-8",
Value: []byte("{'user':'data'}"),
}
cmd, err := riak.NewStoreValueCommandBuilder().
WithBucketType("users").
WithBucket("random_user_keys").
WithContent(obj).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
svc := cmd.(*riak.StoreValueCommand)
rsp := svc.Response
fmt.Printf("Generated key: %v\n", rsp.GeneratedKey)
cmd, err = riak.NewDeleteValueCommandBuilder().
WithBucketType("users").
WithBucket("random_user_keys").
WithKey(rsp.GeneratedKey).
Build()
if err != nil {
fmt.Println(err.Error())
return
}
if err := cluster.Execute(cmd); err != nil {
fmt.Println(err.Error())
return
}
}
开发者ID:pguelpa,项目名称:riak-go-client,代码行数:44,代码来源:main.go
注:本文中的github.com/basho/riak-go-client.Cluster类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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