code stringlengths 66 870k | docstring stringlengths 19 26.7k | func_name stringlengths 1 138 | language stringclasses 1
value | repo stringlengths 7 68 | path stringlengths 5 324 | url stringlengths 46 389 | license stringclasses 7
values |
|---|---|---|---|---|---|---|---|
def gen_internal_address(
cls, process_index: int, external_address: str = None
) -> str:
"""Returns internal address for pool of specified process index""" | Returns internal address for pool of specified process index | gen_internal_address | python | mars-project/mars | mars/oscar/backends/pool.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/pool.py | Apache-2.0 |
async def send(self, message: Any):
"""
Send data to dest. There should be only one send for one recv, otherwise recv messages
may overlap.
Parameters
----------
message:
data that sent to dest.
""" |
Send data to dest. There should be only one send for one recv, otherwise recv messages
may overlap.
Parameters
----------
message:
data that sent to dest.
| send | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
async def recv(self):
"""
Receive data that sent from dest.
""" |
Receive data that sent from dest.
| recv | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
def closed(self) -> bool:
"""
This channel is closed or not.
Returns
-------
closed:
If the channel is closed.
""" |
This channel is closed or not.
Returns
-------
closed:
If the channel is closed.
| closed | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
def type(self) -> ChannelType:
"""
Channel is used for, can be dummy, ipc or remote.
Returns
-------
channel_type: ChannelType
type that can be dummy, ipc or remote.
""" |
Channel is used for, can be dummy, ipc or remote.
Returns
-------
channel_type: ChannelType
type that can be dummy, ipc or remote.
| type | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
def client_type(self) -> Type["Client"]:
"""
Return the corresponding client type.
Returns
-------
client_type: type
client type.
""" |
Return the corresponding client type.
Returns
-------
client_type: type
client type.
| client_type | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
def channel_type(self) -> ChannelType:
"""
Channel type, can be dummy, ipc or remote.
Returns
-------
channel_type: ChannelType
type that can be dummy, ipc or remote.
""" |
Channel type, can be dummy, ipc or remote.
Returns
-------
channel_type: ChannelType
type that can be dummy, ipc or remote.
| channel_type | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
async def create(config: Dict) -> "Server":
"""
Create a server instance according to configuration.
Parameters
----------
config: dict
configuration about creating a channel.
Returns
-------
server: Server
a server that waiting f... |
Create a server instance according to configuration.
Parameters
----------
config: dict
configuration about creating a channel.
Returns
-------
server: Server
a server that waiting for connections from clients.
| create | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
async def start(self):
"""
Used for listening to port or similar stuff.
""" |
Used for listening to port or similar stuff.
| start | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
async def on_connected(self, *args, **kwargs):
"""
Return a channel when new client connected.
Returns
-------
channel: Channel
channel for communication
""" |
Return a channel when new client connected.
Returns
-------
channel: Channel
channel for communication
| on_connected | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
def stopped(self) -> bool:
"""
If this server is stopped or not.
Returns
-------
if_stopped: bool
This server is stopped or not.
""" |
If this server is stopped or not.
Returns
-------
if_stopped: bool
This server is stopped or not.
| stopped | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
async def connect(
dest_address: str, local_address: str = None, **kwargs
) -> "Client":
"""
Create a client that is able to connect to some server.
Parameters
----------
dest_address: str
Destination server address that to connect to.
local_addre... |
Create a client that is able to connect to some server.
Parameters
----------
dest_address: str
Destination server address that to connect to.
local_address: str
local address.
Returns
-------
client: Client
Client th... | connect | python | mars-project/mars | mars/oscar/backends/communication/base.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/communication/base.py | Apache-2.0 |
def get_external_addresses(
cls, address: str, n_process: int = None, ports: List[int] = None
):
"""Get socket address for every process"""
if ":" in address:
host, port = address.split(":", 1)
port = int(port)
if ports:
if len(ports) != n_... | Get socket address for every process | get_external_addresses | python | mars-project/mars | mars/oscar/backends/mars/pool.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/mars/pool.py | Apache-2.0 |
def msg_to_simple_str(msg): # pragma: no cover
"""An helper that prints message structure without generate a big str."""
from ..message import SendMessage, _MessageBase
if type(msg) == _ArgWrapper:
msg = msg.message
if isinstance(msg, SendMessage):
return f"{str(type(msg).__name__)}(ac... | An helper that prints message structure without generate a big str. | msg_to_simple_str | python | mars-project/mars | mars/oscar/backends/ray/communication.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/ray/communication.py | Apache-2.0 |
async def __on_ray_recv__(self, message_wrapper):
"""This method will be invoked when current process is a ray actor rather than a ray driver"""
self._msg_recv_counter += 1
await self._in_queue.put(message_wrapper.message)
result_message = await self._out_queue.get()
if self._clo... | This method will be invoked when current process is a ray actor rather than a ray driver | __on_ray_recv__ | python | mars-project/mars | mars/oscar/backends/ray/communication.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/ray/communication.py | Apache-2.0 |
async def start(self):
"""Start actor pool in ray actor""" | Start actor pool in ray actor | start | python | mars-project/mars | mars/oscar/backends/ray/pool.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/ray/pool.py | Apache-2.0 |
async def __on_ray_recv__(self, channel_id: ChannelID, message):
"""Method for communication based on ray actors"""
try:
if self._ray_server is None:
raise ServerClosed(f"Remote server {channel_id.dest_address} closed")
return await self._ray_server.__on_ray_recv_... | Method for communication based on ray actors | __on_ray_recv__ | python | mars-project/mars | mars/oscar/backends/ray/pool.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/ray/pool.py | Apache-2.0 |
def process_address_to_placement(address):
"""
Parameters
----------
address: str
The address of an actor pool which running in a ray actor. It's also
the name of the ray actor. address ex: ray://${pg_name}/${bundle_index}/${process_index}
Returns
-------
tuple
A tup... |
Parameters
----------
address: str
The address of an actor pool which running in a ray actor. It's also
the name of the ray actor. address ex: ray://${pg_name}/${bundle_index}/${process_index}
Returns
-------
tuple
A tuple consisting of placement group name, bundle inde... | process_address_to_placement | python | mars-project/mars | mars/oscar/backends/ray/utils.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/ray/utils.py | Apache-2.0 |
def node_address_to_placement(address):
"""
Parameters
----------
address : str
The address of a node. ex: ray://${pg_name}/${bundle_index}
Returns
-------
tuple
A tuple consisting of placement group name, bundle index.
"""
name, parts = _address_to_placement(address... |
Parameters
----------
address : str
The address of a node. ex: ray://${pg_name}/${bundle_index}
Returns
-------
tuple
A tuple consisting of placement group name, bundle index.
| node_address_to_placement | python | mars-project/mars | mars/oscar/backends/ray/utils.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/ray/utils.py | Apache-2.0 |
def _address_to_placement(address):
"""
Parameters
----------
address : str
The address of a node or an actor pool which running in a ray actor.
Returns
-------
tuple
A tuple consisting of placement group name, bundle index, process index.
"""
parsed_url = urlparse(... |
Parameters
----------
address : str
The address of a node or an actor pool which running in a ray actor.
Returns
-------
tuple
A tuple consisting of placement group name, bundle index, process index.
| _address_to_placement | python | mars-project/mars | mars/oscar/backends/ray/utils.py | https://github.com/mars-project/mars/blob/master/mars/oscar/backends/ray/utils.py | Apache-2.0 |
def spawn(
func,
args=(),
kwargs=None,
retry_when_fail=False,
resolve_tileable_input=False,
n_output=None,
**kw,
):
"""
Spawn a function and return a Mars Object which can be executed later.
Parameters
----------
func : function
Function to spawn.
args: tuple... |
Spawn a function and return a Mars Object which can be executed later.
Parameters
----------
func : function
Function to spawn.
args: tuple
Args to pass to function
kwargs: dict
Kwargs to pass to function
retry_when_fail: bool, default False
If True, retry when... | spawn | python | mars-project/mars | mars/remote/core.py | https://github.com/mars-project/mars/blob/master/mars/remote/core.py | Apache-2.0 |
def run_script(
script: Union[bytes, str, BinaryIO, TextIO],
data: Dict[str, TileableType] = None,
n_workers: int = 1,
command_argv: List[str] = None,
session: SessionType = None,
retry_when_fail: bool = False,
run_kwargs: Dict[str, Any] = None,
):
"""
Run script in Mars cluster.
... |
Run script in Mars cluster.
Parameters
----------
script: str or file-like object
Script to run.
data: dict
Variable name to data.
n_workers: int
number of workers to run the script
command_argv: list
extra command args for script
session: Mars session
... | run_script | python | mars-project/mars | mars/remote/run_script.py | https://github.com/mars-project/mars/blob/master/mars/remote/run_script.py | Apache-2.0 |
def field_type(self) -> AbstractFieldType:
"""
Field type.
Returns
-------
field_type : AbstractFieldType
Field type.
""" |
Field type.
Returns
-------
field_type : AbstractFieldType
Field type.
| field_type | python | mars-project/mars | mars/serialization/serializables/field.py | https://github.com/mars-project/mars/blob/master/mars/serialization/serializables/field.py | Apache-2.0 |
def valid_types(self) -> Tuple[Type, ...]:
"""
Valid types.
Returns
-------
valid_types: tuple
Valid types.
""" |
Valid types.
Returns
-------
valid_types: tuple
Valid types.
| valid_types | python | mars-project/mars | mars/serialization/serializables/field_type.py | https://github.com/mars-project/mars/blob/master/mars/serialization/serializables/field_type.py | Apache-2.0 |
async def get_supervisors(self, filter_ready: bool = True) -> List[str]:
"""
Get supervisor addresses
Returns
-------
out
list of supervisors
""" |
Get supervisor addresses
Returns
-------
out
list of supervisors
| get_supervisors | python | mars-project/mars | mars/services/cluster/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/core.py | Apache-2.0 |
async def watch_supervisors(self):
"""
Watch supervisor addresses
Returns
-------
out
generator of list of supervisors
""" |
Watch supervisor addresses
Returns
-------
out
generator of list of supervisors
| watch_supervisors | python | mars-project/mars | mars/services/cluster/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/core.py | Apache-2.0 |
async def watch_nodes(
self,
role: NodeRole,
env: bool = False,
resource: bool = False,
detail: bool = False,
statuses: Set[NodeStatus] = None,
exclude_statuses: Set[NodeStatus] = None,
) -> List[Dict[str, Dict]]:
"""
Watch changes of workers
... |
Watch changes of workers
Returns
-------
out: List[Dict[str, Dict]]
dict of worker resources by addresses and bands
| watch_nodes | python | mars-project/mars | mars/services/cluster/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/core.py | Apache-2.0 |
async def get_nodes_info(
self,
nodes: List[str] = None,
role: NodeRole = None,
env: bool = False,
resource: bool = False,
detail: bool = False,
statuses: Set[NodeStatus] = None,
exclude_statuses: Set[NodeStatus] = None,
):
"""
Get work... |
Get worker info
Parameters
----------
nodes
address of nodes
role
roles of nodes
env
receive env info
resource
receive resource info
detail
receive detail info
Returns
-------
... | get_nodes_info | python | mars-project/mars | mars/services/cluster/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/core.py | Apache-2.0 |
async def get_all_bands(
self,
role: NodeRole = None,
statuses: Set[NodeStatus] = None,
exclude_statuses: Set[NodeStatus] = None,
) -> Dict[BandType, Resource]:
"""
Get all bands that can be used for computation.
Returns
-------
band_to_resour... |
Get all bands that can be used for computation.
Returns
-------
band_to_resource : dict
Band to resource.
| get_all_bands | python | mars-project/mars | mars/services/cluster/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/core.py | Apache-2.0 |
async def watch_all_bands(
self,
role: NodeRole = None,
statuses: Set[NodeStatus] = None,
exclude_statuses: Set[NodeStatus] = None,
):
"""
Watch all bands that can be used for computation.
Returns
-------
band_to_resource : dict
Ba... |
Watch all bands that can be used for computation.
Returns
-------
band_to_resource : dict
Band to resource.
| watch_all_bands | python | mars-project/mars | mars/services/cluster/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/core.py | Apache-2.0 |
async def get_node_pool_configs(self, address: str) -> List[Dict]:
"""
Get pool configs of a Mars node
Returns
-------
config_list : List[Dict]
List of configs for all pool processes
""" |
Get pool configs of a Mars node
Returns
-------
config_list : List[Dict]
List of configs for all pool processes
| get_node_pool_configs | python | mars-project/mars | mars/services/cluster/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/core.py | Apache-2.0 |
async def get_node_thread_stacks(self, address: str) -> List[Dict[int, List[str]]]:
"""
Get current thread pool stacks of a Mars node
Parameters
----------
address
Returns
-------
""" |
Get current thread pool stacks of a Mars node
Parameters
----------
address
Returns
-------
| get_node_thread_stacks | python | mars-project/mars | mars/services/cluster/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/core.py | Apache-2.0 |
async def get_supervisors_by_keys(self, keys: List[str]) -> List[str]:
"""
Get supervisor address hosting the specified key
Parameters
----------
keys
key for a supervisor address
Returns
-------
out
addresses of the supervisor
... |
Get supervisor address hosting the specified key
Parameters
----------
keys
key for a supervisor address
Returns
-------
out
addresses of the supervisor
| get_supervisors_by_keys | python | mars-project/mars | mars/services/cluster/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/oscar.py | Apache-2.0 |
async def get_supervisor_refs(self, uids: List[str]) -> List[mo.ActorRef]:
"""
Get actor references hosting the specified actor uid
Parameters
----------
uids
uids for a supervisor address
watch
if True, will watch changes of supervisor changes
... |
Get actor references hosting the specified actor uid
Parameters
----------
uids
uids for a supervisor address
watch
if True, will watch changes of supervisor changes
Returns
-------
out : List[mo.ActorRef]
references ... | get_supervisor_refs | python | mars-project/mars | mars/services/cluster/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/oscar.py | Apache-2.0 |
async def set_node_status(self, node: str, role: NodeRole, status: NodeStatus):
"""
Set status of node
Parameters
----------
node : str
address of node
role: NodeRole
role of node
status : NodeStatus
status of node
"""
... |
Set status of node
Parameters
----------
node : str
address of node
role: NodeRole
role of node
status : NodeStatus
status of node
| set_node_status | python | mars-project/mars | mars/services/cluster/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/oscar.py | Apache-2.0 |
async def get_bands(self) -> Dict:
"""
Get bands that can be used for computation on current node.
Returns
-------
band_to_resource : dict
Band to resource.
"""
return await self._uploader_ref.get_bands() |
Get bands that can be used for computation on current node.
Returns
-------
band_to_resource : dict
Band to resource.
| get_bands | python | mars-project/mars | mars/services/cluster/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/oscar.py | Apache-2.0 |
async def mark_node_ready(self):
"""
Mark current node ready for work loads
"""
await self._uploader_ref.mark_node_ready() |
Mark current node ready for work loads
| mark_node_ready | python | mars-project/mars | mars/services/cluster/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/oscar.py | Apache-2.0 |
async def wait_node_ready(self):
"""
Wait current node to be ready
"""
await self._uploader_ref.wait_node_ready() |
Wait current node to be ready
| wait_node_ready | python | mars-project/mars | mars/services/cluster/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/oscar.py | Apache-2.0 |
async def wait_all_supervisors_ready(self):
"""
Wait till all expected supervisors are ready
"""
await self._locator_ref.wait_all_supervisors_ready() |
Wait till all expected supervisors are ready
| wait_all_supervisors_ready | python | mars-project/mars | mars/services/cluster/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/api/oscar.py | Apache-2.0 |
async def watch_supervisors(self) -> AsyncGenerator[List[str], None]:
"""
Watch changes of supervisors
Returns
-------
out : AsyncGenerator[List[str]]
Generator of list of schedulers
""" |
Watch changes of supervisors
Returns
-------
out : AsyncGenerator[List[str]]
Generator of list of schedulers
| watch_supervisors | python | mars-project/mars | mars/services/cluster/backends/base.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/backends/base.py | Apache-2.0 |
async def get_supervisors(self, filter_ready: bool = True) -> List[str]:
"""
Get list of supervisors
Parameters
----------
filter_ready : bool
True if return ready nodes only, or return starting and ready nodes
Returns
-------
out : List[str]... |
Get list of supervisors
Parameters
----------
filter_ready : bool
True if return ready nodes only, or return starting and ready nodes
Returns
-------
out : List[str]
List of supervisors
| get_supervisors | python | mars-project/mars | mars/services/cluster/backends/base.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/backends/base.py | Apache-2.0 |
async def request_worker(
self, worker_cpu: int = None, worker_mem: int = None, timeout: int = None
) -> str:
"""
Create a new worker
Returns
-------
Address of the new created worker
""" |
Create a new worker
Returns
-------
Address of the new created worker
| request_worker | python | mars-project/mars | mars/services/cluster/backends/base.py | https://github.com/mars-project/mars/blob/master/mars/services/cluster/backends/base.py | Apache-2.0 |
async def decref_tileables(
self, tileable_keys: List[str], counts: List[int] = None
):
"""
Decref tileables.
Parameters
----------
tileable_keys : list
List of tileable keys.
counts: list
List of ref count.
""" |
Decref tileables.
Parameters
----------
tileable_keys : list
List of tileable keys.
counts: list
List of ref count.
| decref_tileables | python | mars-project/mars | mars/services/lifecycle/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/core.py | Apache-2.0 |
async def get_all_chunk_ref_counts(self) -> Dict[str, int]:
"""
Get all chunk keys' ref counts.
Returns
-------
key_to_ref_counts: dict
""" |
Get all chunk keys' ref counts.
Returns
-------
key_to_ref_counts: dict
| get_all_chunk_ref_counts | python | mars-project/mars | mars/services/lifecycle/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/core.py | Apache-2.0 |
async def create(cls, session_id: str, address: str) -> "LifecycleAPI":
"""
Create Lifecycle API.
Parameters
----------
session_id : str
Session ID.
address : str
Supervisor address.
Returns
-------
lifecycle_api
... |
Create Lifecycle API.
Parameters
----------
session_id : str
Session ID.
address : str
Supervisor address.
Returns
-------
lifecycle_api
Lifecycle API.
| create | python | mars-project/mars | mars/services/lifecycle/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/oscar.py | Apache-2.0 |
async def track(self, tileable_key: str, chunk_keys: List[str]):
"""
Track tileable.
Parameters
----------
tileable_key : str
Tileable key.
chunk_keys : list
List of chunk keys.
"""
return await self._lifecycle_tracker_ref.track(ti... |
Track tileable.
Parameters
----------
tileable_key : str
Tileable key.
chunk_keys : list
List of chunk keys.
| track | python | mars-project/mars | mars/services/lifecycle/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/oscar.py | Apache-2.0 |
async def incref_tileables(
self, tileable_keys: List[str], counts: List[int] = None
):
"""
Incref tileables.
Parameters
----------
tileable_keys : list
List of tileable keys.
counts: list
List of ref count.
"""
return... |
Incref tileables.
Parameters
----------
tileable_keys : list
List of tileable keys.
counts: list
List of ref count.
| incref_tileables | python | mars-project/mars | mars/services/lifecycle/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/oscar.py | Apache-2.0 |
async def get_tileable_ref_counts(self, tileable_keys: List[str]) -> List[int]:
"""
Get ref counts of tileables.
Parameters
----------
tileable_keys : list
List of tileable keys.
Returns
-------
ref_counts : list
List of ref count... |
Get ref counts of tileables.
Parameters
----------
tileable_keys : list
List of tileable keys.
Returns
-------
ref_counts : list
List of ref counts.
| get_tileable_ref_counts | python | mars-project/mars | mars/services/lifecycle/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/oscar.py | Apache-2.0 |
async def incref_chunks(self, chunk_keys: List[str], counts: List[int] = None):
"""
Incref chunks.
Parameters
----------
chunk_keys : list
List of chunk keys.
counts: list
List of ref count.
"""
return await self._lifecycle_tracker... |
Incref chunks.
Parameters
----------
chunk_keys : list
List of chunk keys.
counts: list
List of ref count.
| incref_chunks | python | mars-project/mars | mars/services/lifecycle/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/oscar.py | Apache-2.0 |
async def decref_chunks(self, chunk_keys: List[str], counts: List[int] = None):
"""
Decref chunks
Parameters
----------
chunk_keys : list
List of chunk keys.
counts: list
List of ref count.
"""
return await self._lifecycle_tracker_... |
Decref chunks
Parameters
----------
chunk_keys : list
List of chunk keys.
counts: list
List of ref count.
| decref_chunks | python | mars-project/mars | mars/services/lifecycle/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/oscar.py | Apache-2.0 |
async def get_chunk_ref_counts(self, chunk_keys: List[str]) -> List[int]:
"""
Get ref counts of chunks.
Parameters
----------
chunk_keys : list
List of chunk keys.
Returns
-------
ref_counts : list
List of ref counts.
"""
... |
Get ref counts of chunks.
Parameters
----------
chunk_keys : list
List of chunk keys.
Returns
-------
ref_counts : list
List of ref counts.
| get_chunk_ref_counts | python | mars-project/mars | mars/services/lifecycle/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/lifecycle/api/oscar.py | Apache-2.0 |
async def get_chunk_meta(
self, object_id: str, fields: List[str] = None, error: str = "raise"
) -> Optional[Dict]:
"""
Get chunk meta
Parameters
----------
object_id
Object ID
fields
Fields to obtain
error
Way to h... |
Get chunk meta
Parameters
----------
object_id
Object ID
fields
Fields to obtain
error
Way to handle errors, 'raise' by default
Returns
-------
Dict with fields as keys
| get_chunk_meta | python | mars-project/mars | mars/services/meta/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/api/core.py | Apache-2.0 |
async def set_chunk_meta(
self,
chunk: ChunkType,
memory_size: int = None,
store_size: int = None,
bands: List[BandType] = None,
fields: List[str] = None,
exclude_fields: List[str] = None,
**extra
):
"""
Parameters
----------
... |
Parameters
----------
chunk: ChunkType
chunk to set meta
memory_size: int
memory size for chunk data
store_size: int
serialized size for chunk data
bands:
chunk data bands
fields: list
fields to include ... | set_chunk_meta | python | mars-project/mars | mars/services/meta/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/api/oscar.py | Apache-2.0 |
async def create(cls, session_id: str, address: str) -> "MetaAPI":
"""
Create Meta API.
Parameters
----------
session_id : str
Session ID.
address : str
Supervisor address.
Returns
-------
meta_api
Meta api.
... |
Create Meta API.
Parameters
----------
session_id : str
Session ID.
address : str
Supervisor address.
Returns
-------
meta_api
Meta api.
| create | python | mars-project/mars | mars/services/meta/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/api/oscar.py | Apache-2.0 |
async def create(cls, session_id: str, address: str) -> "WorkerMetaAPI":
"""
Create worker meta API.
Parameters
----------
session_id : str
Session ID.
address : str
Worker address.
Returns
-------
meta_api
Wor... |
Create worker meta API.
Parameters
----------
session_id : str
Session ID.
address : str
Worker address.
Returns
-------
meta_api
Worker meta api.
| create | python | mars-project/mars | mars/services/meta/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/api/oscar.py | Apache-2.0 |
async def create(cls, config) -> Dict:
"""
Create a meta store. Do some initialization work.
For instance, for database backend,
db files including tables may be created first.
This should be done when service starting.
Parameters
----------
config : dict... |
Create a meta store. Do some initialization work.
For instance, for database backend,
db files including tables may be created first.
This should be done when service starting.
Parameters
----------
config : dict
config.
Returns
----... | create | python | mars-project/mars | mars/services/meta/store/base.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/store/base.py | Apache-2.0 |
async def set_meta(self, object_id: str, meta: _CommonMeta):
"""
Set meta.
Parameters
----------
object_id : str
Object ID.
meta : _CommonMeta
Meta.
""" |
Set meta.
Parameters
----------
object_id : str
Object ID.
meta : _CommonMeta
Meta.
| set_meta | python | mars-project/mars | mars/services/meta/store/base.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/store/base.py | Apache-2.0 |
async def get_meta(
self, object_id: str, fields: List[str] = None, error="raise"
) -> Dict:
"""
Get meta.
Parameters
----------
object_id : str
Object ID.
fields : list
Fields to filter, if not provided, get all fields.
error ... |
Get meta.
Parameters
----------
object_id : str
Object ID.
fields : list
Fields to filter, if not provided, get all fields.
error : str
'raise' or 'ignore'
Returns
-------
meta: dict
Meta.
| get_meta | python | mars-project/mars | mars/services/meta/store/base.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/store/base.py | Apache-2.0 |
async def del_meta(self, object_id: str):
"""
Delete meta.
Parameters
----------
object_id : str
Object ID.
""" |
Delete meta.
Parameters
----------
object_id : str
Object ID.
| del_meta | python | mars-project/mars | mars/services/meta/store/base.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/store/base.py | Apache-2.0 |
async def add_chunk_bands(self, object_id: str, bands: List[BandType]):
"""
Add band to chunk.
Parameters
----------
object_id : str
Object ID.
bands : List[BandType]
Band of chunk to add, shall be tuple of (worker, band).
""" |
Add band to chunk.
Parameters
----------
object_id : str
Object ID.
bands : List[BandType]
Band of chunk to add, shall be tuple of (worker, band).
| add_chunk_bands | python | mars-project/mars | mars/services/meta/store/base.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/store/base.py | Apache-2.0 |
async def remove_chunk_bands(self, object_id: str, bands: List[BandType]):
"""
Remove bands from chunk.
Parameters
----------
object_id : str
Object ID.
bands : List[BandType]
Bands of chunk to remove, shall be tuple of (worker, band).
""" |
Remove bands from chunk.
Parameters
----------
object_id : str
Object ID.
bands : List[BandType]
Bands of chunk to remove, shall be tuple of (worker, band).
| remove_chunk_bands | python | mars-project/mars | mars/services/meta/store/base.py | https://github.com/mars-project/mars/blob/master/mars/services/meta/store/base.py | Apache-2.0 |
async def read(self, index, timestamp=None):
"""
Read value from mutable tensor.
Parameters
----------
index:
Index to read from the tensor.
timestamp: optional
Timestamp to read value that happened before then.
"""
return await s... |
Read value from mutable tensor.
Parameters
----------
index:
Index to read from the tensor.
timestamp: optional
Timestamp to read value that happened before then.
| read | python | mars-project/mars | mars/services/mutable/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/core.py | Apache-2.0 |
async def write(self, index, value, timestamp=None):
"""
Write value to mutable tensor.
Parameters
----------
index:
Index to write to the tensor.
value:
The value that will be filled into the mutable tensor according to `index`.
timesta... |
Write value to mutable tensor.
Parameters
----------
index:
Index to write to the tensor.
value:
The value that will be filled into the mutable tensor according to `index`.
timestamp: optional
Timestamp to associated with the newly ... | write | python | mars-project/mars | mars/services/mutable/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/core.py | Apache-2.0 |
def __getitem__(self, index):
"""
Read value from mutable tensor with a synchronous API.
Parameters
----------
index:
Index to read from the tensor.
"""
coro = self.read(index)
fut = asyncio.run_coroutine_threadsafe(coro, self._loop)
r... |
Read value from mutable tensor with a synchronous API.
Parameters
----------
index:
Index to read from the tensor.
| __getitem__ | python | mars-project/mars | mars/services/mutable/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/core.py | Apache-2.0 |
def __setitem__(self, index, value):
"""
Write value to mutable tensor with a synchronous API.
Parameters
----------
index:
Index to write to the tensor.
value:
The value that will be filled into the mutable tensor according to `index`.
"... |
Write value to mutable tensor with a synchronous API.
Parameters
----------
index:
Index to write to the tensor.
value:
The value that will be filled into the mutable tensor according to `index`.
| __setitem__ | python | mars-project/mars | mars/services/mutable/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/core.py | Apache-2.0 |
async def seal(self, timestamp=None):
"""
Seal the mutable tensor by name.
Parameters
----------
timestamp: optional
Operations that happened before timestamp will be sealed, and later ones will be discard.
Returns
-------
object
... |
Seal the mutable tensor by name.
Parameters
----------
timestamp: optional
Operations that happened before timestamp will be sealed, and later ones will be discard.
Returns
-------
object
| seal | python | mars-project/mars | mars/services/mutable/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/core.py | Apache-2.0 |
def indexing_to_chunk_indices(output_chunk):
"""
Compute input_indices and value_indices when read from or write to
a tensor chunk.
Parameters
----------
output_chunk:
A chunk in the output of the `__setitem__` op.
Returns
-------
The indices in the input chunk, and val... |
Compute input_indices and value_indices when read from or write to
a tensor chunk.
Parameters
----------
output_chunk:
A chunk in the output of the `__setitem__` op.
Returns
-------
The indices in the input chunk, and value_indices in the value block
that will be a... | indexing_to_chunk_indices | python | mars-project/mars | mars/services/mutable/utils.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/utils.py | Apache-2.0 |
def compute_output_of_indexing(tensor, tensor_index):
"""
Compute the output information of `__{set,get}item__` on tensor for every chunk.
"""
from ...tensor.indexing.core import process_index, calc_shape
from ...tensor.indexing.getitem import TensorIndex
tensor_index = process_index(tensor.ndi... |
Compute the output information of `__{set,get}item__` on tensor for every chunk.
| compute_output_of_indexing | python | mars-project/mars | mars/services/mutable/utils.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/utils.py | Apache-2.0 |
def setitem_on_chunk_to_records(nsplits_acc, output_chunk, value, ts, is_scalar):
"""
Turns a `__setitem__` on chunk to a list of index-value records.
Parameters
----------
nsplits_acc:
Accumulate nsplits arrays of the output tensor chunks.
Returns
-------
A list of `(index... |
Turns a `__setitem__` on chunk to a list of index-value records.
Parameters
----------
nsplits_acc:
Accumulate nsplits arrays of the output tensor chunks.
Returns
-------
A list of `(index, value, timestamp)`, where `index` is the in-chunk index.
| setitem_on_chunk_to_records | python | mars-project/mars | mars/services/mutable/utils.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/utils.py | Apache-2.0 |
def setitem_to_records(tensor, tensor_index, value, timestamp):
"""
Compute the records of `__setitem__` on tensor for every chunk.
Returns
-------
dict, a dict of chunk index to records in that chunk.
"""
output_shape, output_chunks, nsplits_acc = compute_output_of_indexing(
te... |
Compute the records of `__setitem__` on tensor for every chunk.
Returns
-------
dict, a dict of chunk index to records in that chunk.
| setitem_to_records | python | mars-project/mars | mars/services/mutable/utils.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/utils.py | Apache-2.0 |
def getitem_on_chunk_to_records(nsplits_acc, output_chunk):
"""
Turns a `__getitem__` on chunk to a list of index-value records.
Parameters
----------
nsplits_acc:
Accumulate nsplits arrays of the output tensor chunks.
Returns
-------
records: A list of `(index, value_index... |
Turns a `__getitem__` on chunk to a list of index-value records.
Parameters
----------
nsplits_acc:
Accumulate nsplits arrays of the output tensor chunks.
Returns
-------
records: A list of `(index, value_index)`, where `index` is the in-chunk index, and
`value_index` ... | getitem_on_chunk_to_records | python | mars-project/mars | mars/services/mutable/utils.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/utils.py | Apache-2.0 |
def getitem_to_records(tensor, tensor_index):
"""
Compute the records of `__getitem__` on tensor for every chunk.
Returns
-------
records and output_chunk dict, records is a dict of chunk index to records
in that chunk.
"""
output_shape, output_chunks, nsplits_acc = compute_outp... |
Compute the records of `__getitem__` on tensor for every chunk.
Returns
-------
records and output_chunk dict, records is a dict of chunk index to records
in that chunk.
| getitem_to_records | python | mars-project/mars | mars/services/mutable/utils.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/utils.py | Apache-2.0 |
async def create_mutable_tensor(
self,
shape: tuple,
dtype: Union[np.dtype, str],
name: str = None,
default_value: Union[int, float] = 0,
chunk_size: Union[int, Tuple] = None,
) -> MutableTensorInfo:
"""
Create a mutable tensor.
Parameters
... |
Create a mutable tensor.
Parameters
----------
shape: tuple
Shape of the mutable tensor.
dtype: np.dtype or str
Data type of the mutable tensor.
chunk_size: int or tuple
Chunk size of the mutable tensor.
name: str, optional... | create_mutable_tensor | python | mars-project/mars | mars/services/mutable/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/api/core.py | Apache-2.0 |
async def get_mutable_tensor(self, name: str) -> MutableTensorInfo:
"""
Get the mutable tensor by name.
Parameters
----------
name: str
Name of the mutable tensor to get.
Returns
-------
MutableTensorInfo
""" |
Get the mutable tensor by name.
Parameters
----------
name: str
Name of the mutable tensor to get.
Returns
-------
MutableTensorInfo
| get_mutable_tensor | python | mars-project/mars | mars/services/mutable/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/api/core.py | Apache-2.0 |
async def seal_mutable_tensor(self, name: str, timestamp=None):
"""
Seal the mutable tensor by name.
Parameters
----------
name: str
Name of the mutable tensor to seal.
timestamp: optional
Operations that happened before timestamp will be sealed,... |
Seal the mutable tensor by name.
Parameters
----------
name: str
Name of the mutable tensor to seal.
timestamp: optional
Operations that happened before timestamp will be sealed, and later ones will be discard.
Returns
-------
... | seal_mutable_tensor | python | mars-project/mars | mars/services/mutable/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/api/core.py | Apache-2.0 |
async def read(self, name: str, index: object, timestamp=None):
"""
Read value from mutable tensor.
Parameters
----------
name: str
Name of mutable tensor to read.
index:
Index to read from the tensor.
timestamp: optional
Tim... |
Read value from mutable tensor.
Parameters
----------
name: str
Name of mutable tensor to read.
index:
Index to read from the tensor.
timestamp: optional
Timestamp to read value that happened before then.
| read | python | mars-project/mars | mars/services/mutable/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/api/core.py | Apache-2.0 |
async def write(self, name: str, index: object, value: object, timestamp=None):
"""
Write value to mutable tensor.
Parameters
----------
name: str
Name of the mutable tensor to write.
index:
Index to write to the tensor.
value:
... |
Write value to mutable tensor.
Parameters
----------
name: str
Name of the mutable tensor to write.
index:
Index to write to the tensor.
value:
The value that will be filled into the mutable tensor according to `index`.
tim... | write | python | mars-project/mars | mars/services/mutable/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/mutable/api/core.py | Apache-2.0 |
def get_subtask_schedule_summaries(
self, task_id: Optional[str] = None
) -> List[SubtaskScheduleSummary]:
"""
Get details of scheduling for tasks
Parameters
----------
task_id
Returns
-------
details
List of details for subtasks
... |
Get details of scheduling for tasks
Parameters
----------
task_id
Returns
-------
details
List of details for subtasks
| get_subtask_schedule_summaries | python | mars-project/mars | mars/services/scheduling/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/api/core.py | Apache-2.0 |
async def update_subtask_priority(self, subtask_id: str, priority: Tuple):
"""
Update priorities of subtasks
Parameters
----------
subtask_id
id of subtask to update priority
priority
list of priority of subtasks
"""
raise NotImple... |
Update priorities of subtasks
Parameters
----------
subtask_id
id of subtask to update priority
priority
list of priority of subtasks
| update_subtask_priority | python | mars-project/mars | mars/services/scheduling/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/api/oscar.py | Apache-2.0 |
async def cancel_subtasks(
self, subtask_ids: List[str], kill_timeout: Union[float, int] = None
):
"""
Cancel pending and running subtasks.
Parameters
----------
subtask_ids
ids of subtasks to cancel
kill_timeout
timeout seconds to kil... |
Cancel pending and running subtasks.
Parameters
----------
subtask_ids
ids of subtasks to cancel
kill_timeout
timeout seconds to kill actor process forcibly
| cancel_subtasks | python | mars-project/mars | mars/services/scheduling/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/api/oscar.py | Apache-2.0 |
async def finish_subtasks(
self,
subtask_ids: List[str],
bands: List[Tuple] = None,
schedule_next: bool = True,
):
"""
Mark subtasks as finished, letting scheduling service to schedule
next tasks in the ready queue
Parameters
----------
... |
Mark subtasks as finished, letting scheduling service to schedule
next tasks in the ready queue
Parameters
----------
subtask_ids
ids of subtasks to mark as finished
bands
bands of subtasks to mark as finished
schedule_next
wh... | finish_subtasks | python | mars-project/mars | mars/services/scheduling/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/api/oscar.py | Apache-2.0 |
async def try_enable_autoscale_in(self):
"""Try to enable autoscale in, the autoscale-in will be enabled only when last call corresponding
`disable_autoscale_in` has been invoked."""
await self._autoscaler.try_enable_autoscale_in() | Try to enable autoscale in, the autoscale-in will be enabled only when last call corresponding
`disable_autoscale_in` has been invoked. | try_enable_autoscale_in | python | mars-project/mars | mars/services/scheduling/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/api/oscar.py | Apache-2.0 |
async def release_workers(self, addresses: List[str]) -> List[str]:
"""
Release a group of worker nodes.
Parameters
----------
addresses : List[str]
The addresses of the specified node.
"""
if self._autoscale_in_disable_counter > 0:
return ... |
Release a group of worker nodes.
Parameters
----------
addresses : List[str]
The addresses of the specified node.
| release_workers | python | mars-project/mars | mars/services/scheduling/supervisor/autoscale.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/supervisor/autoscale.py | Apache-2.0 |
async def _migrate_data_of_bands(
self, bands: List[BandType], excluded_bands: Set[BandType]
):
"""Move data from `bands` to other available bands"""
session_ids = list(self.queueing_refs.keys())
for session_id in session_ids:
from ...meta import MetaAPI
meta... | Move data from `bands` to other available bands | _migrate_data_of_bands | python | mars-project/mars | mars/services/scheduling/supervisor/autoscale.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/supervisor/autoscale.py | Apache-2.0 |
async def create(cls, autoscale_conf: Dict[str, Any], autoscaler):
"""Create a autoscale strategy which will decide when to scale in/.out""" | Create a autoscale strategy which will decide when to scale in/.out | create | python | mars-project/mars | mars/services/scheduling/supervisor/autoscale.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/supervisor/autoscale.py | Apache-2.0 |
async def get_idle_bands(self, idle_duration: int):
"""Return a band list which all bands has been idle for at least `idle_duration` seconds."""
now = time.time()
idle_bands = []
for band in self._band_total_resources.keys():
idle_start_time = self._band_idle_start_time.get(b... | Return a band list which all bands has been idle for at least `idle_duration` seconds. | get_idle_bands | python | mars-project/mars | mars/services/scheduling/supervisor/globalresource.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/supervisor/globalresource.py | Apache-2.0 |
def _ensure_top_item_valid(self, task_queue):
"""Clean invalid subtask item from the queue to ensure that when the queue is not empty,
there is always some subtasks waiting being scheduled."""
while (
task_queue and task_queue[0].subtask.subtask_id not in self._stid_to_items
... | Clean invalid subtask item from the queue to ensure that when the queue is not empty,
there is always some subtasks waiting being scheduled. | _ensure_top_item_valid | python | mars-project/mars | mars/services/scheduling/supervisor/queueing.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/supervisor/queueing.py | Apache-2.0 |
async def request_batch_quota(self, batch: Dict):
"""
Request for resources in a batch
:param batch: the request dict in form {request_key: request_size, ...}
:return: if request is returned immediately, return True, otherwise False
"""
all_allocated = True
# chec... |
Request for resources in a batch
:param batch: the request dict in form {request_key: request_size, ...}
:return: if request is returned immediately, return True, otherwise False
| request_batch_quota | python | mars-project/mars | mars/services/scheduling/worker/quota.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/worker/quota.py | Apache-2.0 |
def hold_quotas(self, keys: Tuple):
"""
Mark request quota as already been hold
Parameters
----------
keys : Tuple
request keys
"""
for key in keys:
try:
alloc_size = self._allocations[key]
except KeyError:
... |
Mark request quota as already been hold
Parameters
----------
keys : Tuple
request keys
| hold_quotas | python | mars-project/mars | mars/services/scheduling/worker/quota.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/worker/quota.py | Apache-2.0 |
async def release_quotas(self, keys: Tuple):
"""
Release allocated quota in batch
Parameters
----------
keys : Tuple
request keys
"""
total_alloc_size = 0
for key in keys:
try:
alloc_size = self._allocations.pop(ke... |
Release allocated quota in batch
Parameters
----------
keys : Tuple
request keys
| release_quotas | python | mars-project/mars | mars/services/scheduling/worker/quota.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/worker/quota.py | Apache-2.0 |
async def alter_allocations(
self,
keys: Tuple,
quota_sizes: Tuple,
handle_shrink: bool = True,
allocate: bool = False,
):
"""
Alter multiple requests
Parameters
----------
keys : Tuple
keys to update
quota_sizes : ... |
Alter multiple requests
Parameters
----------
keys : Tuple
keys to update
quota_sizes : Tuple
new quota sizes, if None, no changes will be made
handle_shrink : bool
if True and the quota size less than the original, process requests i... | alter_allocations | python | mars-project/mars | mars/services/scheduling/worker/quota.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/worker/quota.py | Apache-2.0 |
async def _process_requests(self):
"""
Process quota requests in the queue
"""
removed = []
for k, req in self._requests.items():
if await self._has_space(req.delta):
await self.alter_allocations(
k, req.req_size, handle_shrink=Fals... |
Process quota requests in the queue
| _process_requests | python | mars-project/mars | mars/services/scheduling/worker/quota.py | https://github.com/mars-project/mars/blob/master/mars/services/scheduling/worker/quota.py | Apache-2.0 |
async def get_sessions(self) -> List[SessionInfo]:
"""
Get information of all sessions
Returns
-------
session_infos : List[SessionInfo]
List of session infos.
""" |
Get information of all sessions
Returns
-------
session_infos : List[SessionInfo]
List of session infos.
| get_sessions | python | mars-project/mars | mars/services/session/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/session/api/core.py | Apache-2.0 |
async def create_session(self, session_id: str) -> str:
"""
Create session and return address.
Parameters
----------
session_id : str
Session ID
Returns
-------
address : str
Session address.
""" |
Create session and return address.
Parameters
----------
session_id : str
Session ID
Returns
-------
address : str
Session address.
| create_session | python | mars-project/mars | mars/services/session/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/session/api/core.py | Apache-2.0 |
async def delete_session(self, session_id: str):
"""
Delete session.
Parameters
----------
session_id : str
Session ID.
""" |
Delete session.
Parameters
----------
session_id : str
Session ID.
| delete_session | python | mars-project/mars | mars/services/session/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/session/api/core.py | Apache-2.0 |
async def get_last_idle_time(
self, session_id: Union[str, None] = None
) -> Union[float, None]:
"""
Get session last idle time.
Parameters
----------
session_id : str, None
Session ID. None for all sessions.
Returns
-------
last_... |
Get session last idle time.
Parameters
----------
session_id : str, None
Session ID. None for all sessions.
Returns
-------
last_idle_time: str
The last idle time if the session(s) is idle else None.
| get_last_idle_time | python | mars-project/mars | mars/services/session/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/session/api/core.py | Apache-2.0 |
async def fetch_tileable_op_logs(
self,
session_id: str,
tileable_op_key: str,
chunk_op_key_to_offsets: Dict[str, List[int]],
chunk_op_key_to_sizes: Dict[str, List[int]],
) -> Dict:
"""
Fetch tileable op's logs
Parameters
----------
se... |
Fetch tileable op's logs
Parameters
----------
session_id : str
Session ID.
tileable_op_key : str
Tileable op key.
chunk_op_key_to_offsets : str or int or list of int
Fetch offsets.
chunk_op_key_to_sizes : str or int or list o... | fetch_tileable_op_logs | python | mars-project/mars | mars/services/session/api/core.py | https://github.com/mars-project/mars/blob/master/mars/services/session/api/core.py | Apache-2.0 |
async def has_session(self, session_id: str) -> bool:
"""
Check if session created.
Parameters
----------
session_id : str
Session ID.
Returns
-------
if_exists : bool
"""
return await self._session_manager_ref.has_session(ses... |
Check if session created.
Parameters
----------
session_id : str
Session ID.
Returns
-------
if_exists : bool
| has_session | python | mars-project/mars | mars/services/session/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/session/api/oscar.py | Apache-2.0 |
async def get_session_address(self, session_id: str) -> str:
"""
Get session address.
Parameters
----------
session_id : str
Session ID.
Returns
-------
address : str
Session address.
"""
return (await self._sessio... |
Get session address.
Parameters
----------
session_id : str
Session ID.
Returns
-------
address : str
Session address.
| get_session_address | python | mars-project/mars | mars/services/session/api/oscar.py | https://github.com/mars-project/mars/blob/master/mars/services/session/api/oscar.py | Apache-2.0 |
def record_put_info(self, key, data_size: int):
"""
Record the data key and data size when putting into storage
""" |
Record the data key and data size when putting into storage
| record_put_info | python | mars-project/mars | mars/services/storage/spill.py | https://github.com/mars-project/mars/blob/master/mars/services/storage/spill.py | Apache-2.0 |
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