def test_profiling_info_endpoint(shutdown_only):
ray.init(num_cpus=1)
redis_client = ray.worker.global_worker.redis_client
node_ip = ray.nodes()[0]["NodeManagerAddress"]
while True:
reporter_port = redis_client.get("REPORTER_PORT:{}".format(node_ip))
if reporter_port:
break
reporter_channel = grpc.insecure_channel("{}:{}".format(
node_ip, int(reporter_port)))
reporter_stub = reporter_pb2_grpc.ReporterServiceStub(reporter_channel)
@ray.remote(num_cpus=1)
class ActorA:
def __init__(self):
pass
def getpid(self):
return os.getpid()
a = ActorA.remote()
actor_pid = ray.get(a.getpid.remote())
reply = reporter_stub.GetProfilingStats(
reporter_pb2.GetProfilingStatsRequest(pid=actor_pid, duration=10))
profiling_stats = json.loads(reply.profiling_stats)
assert profiling_stats is not None
async def launch_profiling(self, req) -> aiohttp.web.Response:
ip = req.query["ip"]
pid = int(req.query["pid"])
duration = int(req.query["duration"])
reporter_stub = self._stubs[ip]
reply = await reporter_stub.GetProfilingStats(
reporter_pb2.GetProfilingStatsRequest(pid=pid, duration=duration))
profiling_info = (json.loads(reply.profiling_stats)
if reply.profiling_stats else reply.std_out)
return dashboard_utils.rest_response(success=True,
message="Profiling success.",
profiling_info=profiling_info)
def launch_profiling(self, node_id, pid, duration):
profiling_id = str(uuid.uuid4())
def _callback(reply_future):
reply = reply_future.result()
with self._raylet_stats_lock:
self._profiling_stats[profiling_id] = reply
reporter_stub = self.reporter_stubs[node_id]
reply_future = reporter_stub.GetProfilingStats.future(
reporter_pb2.GetProfilingStatsRequest(pid=pid, duration=duration))
reply_future.add_done_callback(_callback)
return profiling_id
async def launch_profiling(self, req) -> aiohttp.web.Response:
node_id = req.query.get("node_id")
pid = int(req.query.get("pid"))
duration = int(req.query.get("duration"))
profiling_id = str(uuid.uuid4())
reporter_stub = self._stubs[node_id]
reply = await reporter_stub.GetProfilingStats(
reporter_pb2.GetProfilingStatsRequest(pid=pid, duration=duration))
self._profiling_stats[profiling_id] = reply
return await dashboard_utils.rest_response(
success=True,
message="Profiling launched.",
profiling_id=profiling_id)