com.github.tobato.fastdfs.service

接口 TrackerClient

所有已知实现类:

DefaultTrackerClient

public interface TrackerClient

目录服务(Tracker)客户端接口

作者:

tobato

方法概要

限定符和类型	方法和说明
void	deleteStorage(String groupName, String storageIpAddr) 删除存储节点 delete storage from TrackerServer
StorageNodeInfo	getFetchStorage(String groupName, String filename) 获取读取存储节点 get the fetchStorage Client by group and filename
StorageNode	getStoreStorage() 获取存储节点 get the StoreStorage Client
StorageNode	getStoreStorage(String groupName) 按组获取存储节点 get the StoreStorage Client by group
StorageNodeInfo	getUpdateStorage(String groupName, String filename) 获取更新节点 get the updateStorage Client by group and filename
List<GroupState>	listGroups() 获取组状态list groups
List<StorageState>	listStorages(String groupName) 按组名获取存储节点状态list storages by groupName
List<StorageState>	listStorages(String groupName, String storageIpAddr) 获取存储状态 list storages by groupName and storageIpAddr

方法详细资料

getStoreStorage

StorageNode getStoreStorage()

获取存储节点 get the StoreStorage Client

返回:

getStoreStorage

StorageNode getStoreStorage(String groupName)

按组获取存储节点 get the StoreStorage Client by group

参数:

groupName -

返回:

getFetchStorage

StorageNodeInfo getFetchStorage(String groupName,
                                String filename)

获取读取存储节点 get the fetchStorage Client by group and filename

参数:

groupName -

filename -

返回:

getUpdateStorage

StorageNodeInfo getUpdateStorage(String groupName,
                                 String filename)

获取更新节点 get the updateStorage Client by group and filename

参数:

groupName -

filename -

返回:

listGroups

List<GroupState> listGroups()

获取组状态list groups

返回:

listStorages

List<StorageState> listStorages(String groupName)

按组名获取存储节点状态list storages by groupName

参数:

groupName -

返回:

listStorages

List<StorageState> listStorages(String groupName,
                                String storageIpAddr)

获取存储状态 list storages by groupName and storageIpAddr

参数:

groupName -

storageIpAddr -

返回:

deleteStorage

void deleteStorage(String groupName,
                   String storageIpAddr)

删除存储节点 delete storage from TrackerServer

参数:

groupName -

storageIpAddr -