mirror of
https://github.com/vale981/ray
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44daf3ecd7
## Why are these changes needed?
This is a first implementation of GET APIs for
nodes
actors
placement groups
workers
tasks
objects
E.g.
# CLI
(dev) ➜ ray git:(ricky/obs-get) ray get nodes cab26304d105caa6f2100908f7b461ef9ed244984ec30b4b46f953f9
---
node_id: cab26304d105caa6f2100908f7b461ef9ed244984ec30b4b46f953f9
node_ip: 172.31.47.143
node_name: 172.31.47.143
resources_total:
CPU: 8.0
memory: 16700517582.0
node:172.31.47.143: 1.0
object_store_memory: 8350258790.0
state: ALIVE
# Python
from ray.experimental.state.api import get_node
from ray.experimental.state.common import NodeState
node :NodeState = get_node(<id>)
print(node)
We currently do not support getting specific resources by id for 'jobs' and 'runtime-envs'
jobs: it is not exposing id to be queried easily yet
runtime envs: it doesn't have an id associated.
TODO:
it uses list endpoints + filtering as for now, future iterations will implement GET-specific endpoints and interaction with raylet/GCS with point query APIs.
Unit testing for state_manager for GET endpoints when implemented.
Getting jobs by id
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|---|---|---|
| .. | ||
| client | ||
| modules | ||
| tests | ||
| __init__.py | ||
| agent.py | ||
| BUILD | ||
| consts.py | ||
| dashboard.py | ||
| datacenter.py | ||
| head.py | ||
| http_server_agent.py | ||
| http_server_head.py | ||
| k8s_utils.py | ||
| memory_utils.py | ||
| optional_deps.py | ||
| optional_utils.py | ||
| state_aggregator.py | ||
| utils.py | ||