41 lines
1.3 KiB
Python
41 lines
1.3 KiB
Python
"""Redis 键名与 TTL 常量、状态枚举。"""
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from enum import Enum
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class TaskStatus(str, Enum):
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PENDING = "pending"
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RUNNING = "running"
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SUCCESS = "success"
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FAILED = "failed"
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class AgentStatus(str, Enum):
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OFFLINE = "offline" # 离线：心跳失联（超时）
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UNAVAILABLE = "unavailable" # 不可用：后台手动禁用（心跳不复活）
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READY = "ready" # 就绪（注册后、空闲时），调度只分配此状态
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PROCESSING = "processing" # 处理中（调度选中并下发后）
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STOPPING = "stopping" # 正在停止（收到取消指令后）
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# ---- 任务池键 ----
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# 任务全量信息：hash task:info:{request_id}
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TASK_INFO_KEY = "task:info:{request_id}"
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# 待调度任务集合
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TASK_PENDING_SET = "task:pending"
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# 执行中任务集合
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TASK_RUNNING_SET = "task:running"
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# ---- Agent 池键 ----
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# Agent 全量信息：hash agent:info:{agent_id}
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AGENT_INFO_KEY = "agent:info:{agent_id}"
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# 心跳时间戳 ZSet：score = 最后心跳时间
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AGENT_HEARTBEAT_ZSET = "agent:heartbeat"
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# 按能力标签索引 Agent：set agent:tag:{tag}
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AGENT_TAG_KEY = "agent:tag:{tag}"
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# 全部在线 Agent 索引
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AGENT_ALL_SET = "agent:all"
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# ---- 分布式锁键 ----
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LOCK_SCHEDULER = "lock:scheduler"
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LOCK_HEARTBEAT = "lock:heartbeat"
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LOCK_TIMEOUT = "lock:timeout" |