lib

package module
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 Go to latest Published: Dec 20, 2024 License: Apache-2.0 Imports: 9 Imported by: 0

README

Aerospike Management Lib

Aerospike management lib is a library for interacting with Aerospike clusters.

It provides the following components

  • Aerospike configuration - functions for validation and converting Aerospike server configuration to and from YAML.
  • Deployment - functions for inspecting and running administration calls on Aerospike clusters.
  • Info - function to run info commands on Aerospike clusters.

Documentation

Index

Constants

View Source 
const NotAvailable = "N/A"
View Source 
const NotSupported = "N/S"

Variables

View Source 
var ByFloatField = func(fieldName string, p1, p2 Stats) bool {
	return p1.TryFloat(fieldName, 0) < p2.TryFloat(fieldName, 0)
}
View Source 
var ByIntField = func(fieldName string, p1, p2 Stats) bool {
	return p1.TryInt(fieldName, 0) < p2.TryInt(fieldName, 0)
}
View Source 
var ByStringField = func(fieldName string, p1, p2 Stats) bool {
	return p1.TryString(fieldName, "") < p2.TryString(fieldName, "")
}

Functions

func CompareVersions 

func CompareVersions(version1, version2 string) (int, error)

CompareVersions compares Aerospike Server versions if version1 == version2 returns 0 else if version1 < version2 returns -1 else returns 1

func CompareVersionsIgnoreRevision 

func CompareVersionsIgnoreRevision(version1, version2 string) (int, error)

CompareVersionsIgnoreRevision compares Aerospike Server versions ignoring revisions and builds. if version1 == version2 returns 0 else if version1 < version2 returns -1 else returns 1

func DeepCopy 

func DeepCopy(src interface{}) interface{}

DeepCopy creates a deep copy of whatever is passed to it and returns the copy in an interface{}. The returned value will need to be asserted to the correct type.

func ToString 

func ToString(sv interface{}) (string, error)

Types

type InfoParser 

type InfoParser struct {
	*bufio.Reader
}

func NewInfoParser 

func NewInfoParser(s string) *InfoParser

func (*InfoParser) Expect 

func (ip *InfoParser) Expect(s string) error

func (*InfoParser) PeekAndExpect 

func (ip *InfoParser) PeekAndExpect(s string) error

PeekAndExpect checks if the expected value is present without advancing the reader

func (*InfoParser) ReadFloat 

func (ip *InfoParser) ReadFloat(delim byte) (float64, error)

func (*InfoParser) ReadUntil 

func (ip *InfoParser) ReadUntil(delim byte) (string, error)

type Stats 

type Stats map[string]interface{}

func NewStats 

func NewStats() Stats

NewStats returns a new stat

func ToStats 

func ToStats(inMap interface{}) Stats

func ToStatsDeep 

func ToStatsDeep(input Stats) Stats

func (Stats) AggregateStats 

func (s Stats) AggregateStats(other Stats)

AggregateStats Value should be a float64 or a convertible string this function never panics

func (Stats) Clone 

func (s Stats) Clone() Stats

func (Stats) DeepClone 

func (s Stats) DeepClone() Stats

DeepClone CopyMap(map)

func (Stats) Del 

func (s Stats) Del(names ...string)

func (Stats) ExistsGet 

func (s Stats) ExistsGet(name string) (interface{}, bool)

func (Stats) FindKeyPath 

func (s Stats) FindKeyPath(del, key string) []string

func (Stats) FindKeysPath 

func (s Stats) FindKeysPath(del string, keys ...string) map[string][]string

func (Stats) Flatten 

func (s Stats) Flatten(sep string) Stats

func (Stats) Get 

func (s Stats) Get(name string, aliases ...string) interface{}

func (Stats) GetInnerVal 

func (s Stats) GetInnerVal(keys ...string) Stats

GetInnerVal will give inner map from a nested map, not the base field. By using this we can get the map at any level. if this map is the lowermost then there are other TryString type calls which can be used to further get any specific type of base field

func (Stats) GetMulti 

func (s Stats) GetMulti(names ...string) Stats

func (Stats) GetRaw 

func (s Stats) GetRaw(keys ...string) interface{}

GetRaw input is full qualified name

func (Stats) Int 

func (s Stats) Int(name string, aliases ...string) int64

Int returns in64 value of a field after asserting value is an int64 and exists otherwise panics

func (Stats) Len 

func (s Stats) Len() int

func (Stats) ToParsedValues 

func (s Stats) ToParsedValues() map[string]interface{}

ToParsedValues Type should be map[string]interface{} otherwise same map is returned. info_parser needs parsed values

func (Stats) ToStringValues 

func (s Stats) ToStringValues() map[string]interface{}

func (Stats) TryFloat 

func (s Stats) TryFloat(
	name string, defValue float64, aliases ...string,
) float64

TryFloat returns float64 value of a field after asserting it is float64 or a convertible string otherwise defValue is returned.

func (Stats) TryInt 

func (s Stats) TryInt(name string, defValue int64, aliases ...string) int64

TryInt - Value should be an int64 or a convertible string; otherwise defValue is returned this function never panics

func (Stats) TryList 

func (s Stats) TryList(name string, aliases ...string) []string

func (Stats) TryStats 

func (s Stats) TryStats(name string, aliases ...string) Stats

func (Stats) TryStatsList 

func (s Stats) TryStatsList(name string, aliases ...string) []Stats

func (Stats) TryString 

func (s Stats) TryString(
	name string, defValue string, aliases ...string,
) string

TryString Value should be an int64 or a convertible string; otherwise defValue is returned this function never panics

func (Stats) TryStringP 

func (s Stats) TryStringP(
	name string, defValue string, aliases ...string,
) *string

TryStringP value should be an int64 or a convertible string; otherwise defValue is returned this function never panics

type StatsBy 

type StatsBy func(fieldName string, p1, p2 Stats) bool

StatsBy is the type of "less" function that defines the ordering of its Stats arguments.

func (StatsBy) Sort 

func (by StatsBy) Sort(fieldName string, statsList []Stats)

func (StatsBy) SortReverse 

func (by StatsBy) SortReverse(fieldName string, statsList []Stats)

type SyncStats 

type SyncStats struct {
	// contains filtered or unexported fields
}

func NewSyncStats 

func NewSyncStats(stats Stats) *SyncStats

func (*SyncStats) AggregateStatsTo 

func (s *SyncStats) AggregateStatsTo(other Stats)

AggregateStatsTo Value should be a float64 or a convertible string this function never panics

func (*SyncStats) Clone 

func (s *SyncStats) Clone() Stats

func (*SyncStats) CloneInto 

func (s *SyncStats) CloneInto(res Stats)

func (*SyncStats) Del 

func (s *SyncStats) Del(names ...string)

func (*SyncStats) Exists 

func (s *SyncStats) Exists(name string) bool

func (*SyncStats) ExistsGet 

func (s *SyncStats) ExistsGet(name string) (interface{}, bool)

func (*SyncStats) Get 

func (s *SyncStats) Get(name string, aliases ...string) interface{}

func (*SyncStats) GetMulti 

func (s *SyncStats) GetMulti(names ...string) Stats

func (*SyncStats) Int 

func (s *SyncStats) Int(name string, aliases ...string) int64

Int Value MUST exist, and MUST be an int64 or a convertible string. Panics if the above constraints are not met

func (*SyncStats) Set 

func (s *SyncStats) Set(name string, value interface{})

func (*SyncStats) SetStats 

func (s *SyncStats) SetStats(info Stats)

func (*SyncStats) TryFloat 

func (s *SyncStats) TryFloat(
	name string, defValue float64, aliases ...string,
) float64

TryFloat Value should be a float64 or a convertible string; otherwise defValue is/returned this function never panics

func (*SyncStats) TryInt 

func (s *SyncStats) TryInt(
	name string, defValue int64, aliases ...string,
) int64

TryInt Value should be an int64 or a convertible string; otherwise defValue is returned this function never panics

func (*SyncStats) TryString 

func (s *SyncStats) TryString(
	name string, defValue string, aliases ...string,
) string

TryString Value should be a string; otherwise defValue is returned this function never panics

Source Files

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