Agent OS Kernel 提供高性能批处理系统,支持批量处理、滑动窗口、聚合计算。
from agent_os_kernel.core.batch_processor import BatchProcessor, AggregationType
processor = BatchProcessor(
batch_size=100, # 每批100个
timeout_ms=1000, # 最多等待1秒
max_concurrent=5 # 最多5个并发
)
await processor.start()# 单个添加
await processor.add(item, batch_key="user_events")
# 批量添加
await processor.add_batch(items, batch_key="user_events")processor = BatchProcessor(
batch_size=100,
aggregation={
"value": AggregationType.SUM,
"count": AggregationType.COUNT,
"score": AggregationType.AVG
}
)from agent_os_kernel.core.batch_processor import SlidingWindowProcessor
window = SlidingWindowProcessor(
window_size=100, # 窗口大小
slide_size=10 # 滑动步长
)
# 添加数据点
await window.add(100)
await window.add(200)
# 获取统计
stats = window.get_latest()| 指标 | 说明 |
|---|---|
count |
数据点数量 |
sum |
总和 |
avg |
平均值 |
min |
最小值 |
max |
最大值 |
from agent_os_kernel.core.async_queue import AsyncQueue
queue = AsyncQueue(
name="events",
queue_type=QueueType.PRIORITY,
max_size=10000
)
await queue.start()
# 发布消息
await queue.publish(
topic="user.login",
payload={"user_id": 123},
priority=8
)
# 订阅
await queue.subscribe("user.login", handler)