for sorting by key.

用于请求目标节点清除指定的output shard

客户端

A configuration -- an assignment of shards to groups. Please don't change this. 保存配置信息

Shard controler: assigns shards to replication groups. RPC interface: Join(servers) -- add a set of groups (gid -> server-list mapping). Leave(gids)

example to show how to declare the arguments and reply for an RPC.

用于向目标节点获取input shard

Map functions return a slice of KeyValue.

用于存储output shard的数据，以及充当input shard在apply的命令

debug

Put or Append

Put or Append

A Go object implementing a single Raft peer.

用于worker创建后的注册

用于worker响应任务

example RequestVote RPC arguments structure. field names must start with capital letters!

example RequestVote RPC reply structure. field names must start with capital letters!

a server is a collection of services, all sharing the same rpc dispatcher. so that e.g. both a Raft and a k/v server can listen to the same rpc endpo

an object with methods that can be called via RPC. a single server may have more than one Service.

debug

任务

Add your RPC definitions here. 用于获取任务

任务状态

任务阶段