data_manager

package
v2.3.20181123+incompat... Latest Latest
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 Go to latest Published: Nov 22, 2018 License: Apache-2.0 Imports: 13 Imported by: 2

Documentation

Index

Constants

View Source 
const (
	SessionExpiredTime = 30 * 60 // Seconds
)

Variables

This section is empty.

Functions

func ReservedSubtract 

func ReservedSubtract(key string, value value_t, reserved value_t) value_t

func ReservedSum 

func ReservedSum(key string, values []value_t) value_t

func ToHostCandidate 

func ToHostCandidate(c interface{}) (*candidatecache.HostDesc, error)

func ToHostCandidates 

func ToHostCandidates(cs []core.Candidater) ([]*candidatecache.HostDesc, error)

Types

type BaremetalCandidateManagerImplProvider 

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

func (*BaremetalCandidateManagerImplProvider) GetCandidate 

func (p *BaremetalCandidateManagerImplProvider) GetCandidate(id string) (interface{}, error)

func (*BaremetalCandidateManagerImplProvider) LoadCandidates 

func (p *BaremetalCandidateManagerImplProvider) LoadCandidates() ([]interface{}, error)

func (*BaremetalCandidateManagerImplProvider) ReloadAllCandidates 

func (p *BaremetalCandidateManagerImplProvider) ReloadAllCandidates() ([]interface{}, error)

func (*BaremetalCandidateManagerImplProvider) ReloadCandidates 

func (p *BaremetalCandidateManagerImplProvider) ReloadCandidates(
	ids []string) ([]interface{}, error)

type CandidateGetArgs 

type CandidateGetArgs struct {
	ResType    string
	ZoneID     string
	PoolID     string
	IgnorePool bool
}

type CandidateIdMap 

type CandidateIdMap map[string]int

type CandidateItem 

type CandidateItem struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewCandidateItem 

func NewCandidateItem(candidateID string) *CandidateItem

type CandidateManager 

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

func NewCandidateManager 

func NewCandidateManager(dataManager *DataManager, stopCh <-chan struct{}) *CandidateManager

func (*CandidateManager) AddImpl 

func (cm *CandidateManager) AddImpl(name string, impl *CandidateManagerImpl)

func (*CandidateManager) CleanDirtyCandidatesOnce 

func (cm *CandidateManager) CleanDirtyCandidatesOnce(keys []string)

func (*CandidateManager) DirtyPoolHas 

func (cm *CandidateManager) DirtyPoolHas(id string) bool

func (*CandidateManager) GetCandidate 

func (cm *CandidateManager) GetCandidate(id string, resType string) (interface{}, error)

func (*CandidateManager) GetCandidates 

func (cm *CandidateManager) GetCandidates(args CandidateGetArgs) ([]core.Candidater, error)

func (*CandidateManager) GetCandidatesByIds 

func (cm *CandidateManager) GetCandidatesByIds(resType string, ids []string) ([]core.Candidater, error)

func (*CandidateManager) GetData 

func (cm *CandidateManager) GetData(name string) ([]interface{}, error)

func (*CandidateManager) Reload 

func (cm *CandidateManager) Reload(resType string, candidateIds []string) (
	[]interface{}, error)

func (*CandidateManager) ReloadAll 

func (cm *CandidateManager) ReloadAll(resType string) ([]interface{}, error)

func (*CandidateManager) Run 

func (cm *CandidateManager) Run()

func (*CandidateManager) SetCandidatesDirty 

func (cm *CandidateManager) SetCandidatesDirty(scs []*core.SelectedCandidate)

type CandidateManagerImpl 

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

func NewCandidateManagerImpl 

func NewCandidateManagerImpl(provider CandidateManagerImplProvider, stopCh <-chan struct{},
) *CandidateManagerImpl

func (*CandidateManagerImpl) GetCandidate 

func (impl *CandidateManagerImpl) GetCandidate(id string) (interface{}, error)

func (*CandidateManagerImpl) GetCandidates 

func (impl *CandidateManagerImpl) GetCandidates() ([]interface{}, error)

func (*CandidateManagerImpl) Reload 

func (impl *CandidateManagerImpl) Reload(ids []string) ([]interface{}, error)

func (*CandidateManagerImpl) ReloadAll 

func (impl *CandidateManagerImpl) ReloadAll() ([]interface{}, error)

func (*CandidateManagerImpl) Run 

func (impl *CandidateManagerImpl) Run()

type CandidateManagerImplProvider 

type CandidateManagerImplProvider interface {
	LoadCandidates() ([]interface{}, error)
	ReloadCandidates(ids []string) ([]interface{}, error)
	ReloadAllCandidates() ([]interface{}, error)
	GetCandidate(id string) (interface{}, error)
}

type DataManager 

type DataManager struct {
	DBCacheGroup   cache.CacheGroup
	SyncCacheGroup cache.CacheGroup
	CandidateGroup cache.CacheGroup
}

func NewDataManager 

func NewDataManager(stopCh <-chan struct{}) *DataManager

func (*DataManager) Run 

func (m *DataManager) Run()

type DefaultResAlgorithm 

type DefaultResAlgorithm struct {
}

func (*DefaultResAlgorithm) Subtract 

func (al *DefaultResAlgorithm) Subtract(sum value_t, value value_t) value_t

func (*DefaultResAlgorithm) Sum 

func (al *DefaultResAlgorithm) Sum(values []value_t) value_t

type GroupGuestRelation 

type GroupGuestRelation struct {
	Data map[string]*candidatecache.GroupCount
}

type GroupResAlgorithm 

type GroupResAlgorithm struct {
}

func (*GroupResAlgorithm) Subtract 

func (al *GroupResAlgorithm) Subtract(sum value_t, value value_t) value_t

func (*GroupResAlgorithm) Sum 

func (al *GroupResAlgorithm) Sum(values []value_t) value_t

type GroupResAlgorithmResult 

type GroupResAlgorithmResult struct {
	Groups []*candidatecache.GroupCounts
}

func NewGroupResAlgorithmResult 

func NewGroupResAlgorithmResult() *GroupResAlgorithmResult

func (*GroupResAlgorithmResult) ExistsGroup 

func (r *GroupResAlgorithmResult) ExistsGroup(groupId string) bool

func (*GroupResAlgorithmResult) GuestCountOfGroup 

func (r *GroupResAlgorithmResult) GuestCountOfGroup(groupId string) int64

type HostCandidateManagerImplProvider 

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

func (*HostCandidateManagerImplProvider) GetCandidate 

func (p *HostCandidateManagerImplProvider) GetCandidate(id string) (interface{}, error)

func (*HostCandidateManagerImplProvider) LoadCandidates 

func (p *HostCandidateManagerImplProvider) LoadCandidates() ([]interface{}, error)

func (*HostCandidateManagerImplProvider) ReloadAllCandidates 

func (p *HostCandidateManagerImplProvider) ReloadAllCandidates() ([]interface{}, error)

func (*HostCandidateManagerImplProvider) ReloadCandidates 

func (p *HostCandidateManagerImplProvider) ReloadCandidates(
	ids []string) ([]interface{}, error)

type IsolatedDeviceResAlgorithm 

type IsolatedDeviceResAlgorithm struct {
}

func (*IsolatedDeviceResAlgorithm) Subtract 

func (al *IsolatedDeviceResAlgorithm) Subtract(sum value_t, value value_t) value_t

func (*IsolatedDeviceResAlgorithm) Sum 

func (a *IsolatedDeviceResAlgorithm) Sum(values []value_t) value_t

type IsolatedDeviceResAlgorithmResult 

type IsolatedDeviceResAlgorithmResult struct {
	IDs map[string]int
}

type KeyValue 

type KeyValue interface {
	Get(key string) interface{}
}

type NetworkManager 

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

func NewNetworkManager 

func NewNetworkManager(dataManager *DataManager, reservedPoolManager *ReservedPoolManager) *NetworkManager

func (*NetworkManager) CleanVpc 

func (m *NetworkManager) CleanVpc()

func (*NetworkManager) ExistsVpcNetwork 

func (m *NetworkManager) ExistsVpcNetwork(networkId, candidateId string,
) *synccache.SchedNetworkBuildResult

func (*NetworkManager) GetReservecPorts 

func (m *NetworkManager) GetReservecPorts(id string) int64

func (*NetworkManager) GetVpcNetwork 

func (m *NetworkManager) GetVpcNetwork(networkId string) *VpcNetwork

func (*NetworkManager) IsUnknown 

func (m *NetworkManager) IsUnknown(id string) bool

func (*NetworkManager) LoadUnknownNetworks 

func (m *NetworkManager) LoadUnknownNetworks(ids []string)

type NetworksResAlgorithm 

type NetworksResAlgorithm struct {
}

func (*NetworksResAlgorithm) Subtract 

func (a *NetworksResAlgorithm) Subtract(sum value_t, value value_t) value_t

func (*NetworksResAlgorithm) Sum 

func (a *NetworksResAlgorithm) Sum(values []value_t) value_t

type NetworksResAlgorithmResult 

type NetworksResAlgorithmResult struct {
	Networks map[string]int
}

type ResAlgorithm 

type ResAlgorithm interface {
	Sum(values []value_t) value_t
	Subtract(sum value_t, value value_t) value_t
}

func GetResAlgorithm 

func GetResAlgorithm(res_name string) ResAlgorithm

type ReservedItem 

type ReservedItem struct {
	CandidateId string

	sync.RWMutex
	// contains filtered or unexported fields
}

ReservedItem

func NewReservedItem 

func NewReservedItem(candidateID string) *ReservedItem

func (*ReservedItem) Get 

func (item *ReservedItem) Get(key string, def_value value_t) value_t

func (*ReservedItem) GetAll 

func (item *ReservedItem) GetAll() (values map[string]interface{})

func (*ReservedItem) Set 

func (item *ReservedItem) Set(key string, value value_t)

func (*ReservedItem) SetAll 

func (item *ReservedItem) SetAll(values map[string]interface{})

func (*ReservedItem) ToDict 

func (item *ReservedItem) ToDict() map[string]interface{}

type ReservedPool 

type ReservedPool struct {
	Name string

	sync.RWMutex
	// contains filtered or unexported fields
}

func NewReservedPool 

func NewReservedPool(name string, stopCh <-chan struct{}) *ReservedPool

func (*ReservedPool) Add 

func (pool *ReservedPool) Add(sessionID string, candidateID string,
	reservedItem *ReservedItem)

func (*ReservedPool) GetReservedItem 

func (pool *ReservedPool) GetReservedItem(candidateID string) *ReservedItem

func (*ReservedPool) GetSessionItem 

func (pool *ReservedPool) GetSessionItem(sessionID string) *SessionItem

func (*ReservedPool) InSession 

func (pool *ReservedPool) InSession(candidateId string) bool

func (*ReservedPool) RemoveSession 

func (pool *ReservedPool) RemoveSession(sessionID string) bool

func (*ReservedPool) Start 

func (pool *ReservedPool) Start()

func (*ReservedPool) ToDict 

func (pool *ReservedPool) ToDict() interface{}

type ReservedPoolManager 

type ReservedPoolManager struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

Reserved pool manager is mainly to cloud resources to do state updates, currently divided into host, baemetal there are three network resources management.

func NewReservedPoolManager 

func NewReservedPoolManager(stopCh <-chan struct{}) *ReservedPoolManager

func (*ReservedPoolManager) GetPool 

func (pm *ReservedPoolManager) GetPool(name string) (*ReservedPool, error)

func (*ReservedPoolManager) InSession 

func (pm *ReservedPoolManager) InSession(resType string, candidateId string) bool

func (*ReservedPoolManager) RemoveSession 

func (pm *ReservedPoolManager) RemoveSession(sessionId string) bool

func (*ReservedPoolManager) SearchReservedPoolBySessionID 

func (pm *ReservedPoolManager) SearchReservedPoolBySessionID(sessionId string) (
	*ReservedPool, error)

type SessionItem 

type SessionItem struct {
	Time time.Time

	sync.RWMutex
	// contains filtered or unexported fields
}

func NewSessionItem 

func NewSessionItem() *SessionItem

func (*SessionItem) AllCandidateIDs 

func (si *SessionItem) AllCandidateIDs() []string

func (*SessionItem) ToDict 

func (si *SessionItem) ToDict() map[string]interface{}

type VpcNetwork 

type VpcNetwork struct {
	Data    CandidateIdMap
	Network *synccache.SchedNetworkBuildResult
}

func NewVpcNetwork 

func NewVpcNetwork() *VpcNetwork

type VpcNetworks 

type VpcNetworks struct {
	Data map[string]*VpcNetwork
	// contains filtered or unexported fields
}

func NewVpcNetworks 

func NewVpcNetworks() *VpcNetworks

func (*VpcNetworks) Append 

func (vns *VpcNetworks) Append(candidateId string,
	networks []*synccache.SchedNetworkBuildResult)

func (*VpcNetworks) Exists 

func (vns *VpcNetworks) Exists(networkId, candidateId string,
) *synccache.SchedNetworkBuildResult

func (*VpcNetworks) Get 

func (vns *VpcNetworks) Get(networkId string) *VpcNetwork

Source Files

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