ensure_parents_completed,
_set_state_unsafe # TODO: get rid of _set_state_unsafe
)
maybe_add_subtask, readd_subtask, set_state, inc_retry_count,
ensure_parents_completed, _set_state_unsafe
from .read_job_state import (check_state)
check_state
from .locking import (obtain_execute_lock, is_execute_locked)
obtain_execute_lock, is_execute_locked
from .qbcli_baseapi import Lock as BaseLock
BaseLock
build_arg_parser = at.build_arg_parser([at.group(
"Stolos Queue Backend (manages job state)",
at.backend(
backend_type='queue',
default='redis',
known_backends={
"zookeeper": "stolos.queue_backend.qbcli_zookeeper",
"redis": "stolos.queue_backend.qbcli_redis"},
help=(
'Select a database that stores job state.'
' This option defines which queue backend Stolos uses.'
' You can supply your own queue backend or choose from the'
' following supported options: {known_backends}')),
)])
ensure_parents_completed, _set_state_unsafe
from .read_job_state import (check_state)
check_state
from .locking import (obtain_execute_lock, is_execute_locked)
obtain_execute_lock, is_execute_locked
from .qbcli_baseapi import Lock as BaseLock
BaseLock
build_arg_parser = at.build_arg_parser([
at.group(
"Stolos Queue Backend (manages job state)",
at.backend(
backend_type='queue',
default='redis',
known_backends={
"zookeeper": "stolos.queue_backend.qbcli_zookeeper",
"redis": "stolos.queue_backend.qbcli_redis"
},
help=('Select a database that stores job state.'
' This option defines which queue backend Stolos uses.'
' You can supply your own queue backend or choose from the'
' following supported options: {known_backends}')),
)
])
return mapping_kls(value)
else:
return value
def get_tasks_config():
"""
Returns object to read Stolos application config from your chosen
configuration backend.
"""
ns = stolos.get_NS()
return ns.configuration_backend()
build_arg_parser = at.build_arg_parser([at.group(
"Application Dependency Configuration",
at.backend(
backend_type='configuration',
default='json',
known_backends={
"json": "stolos.configuration_backend.json_config.JSONMapping",
"redis": "stolos.configuration_backend.redis_config.RedisMapping"},
help=(
"Where do you store the application dependency data?"
' This option defines which configuration backend Stolos uses'
' to access the directed graph defining how your applications'
' depend on each other.'
' You can supply your own configuration backend or choose from the'
' following supported options: {known_backends}')),
)])
def get_tasks_config():
"""
Returns object to read Stolos application config from your chosen
configuration backend.
"""
ns = stolos.get_NS()
return ns.configuration_backend()
build_arg_parser = at.build_arg_parser([
at.group(
"Application Dependency Configuration",
at.backend(
backend_type='configuration',
default='json',
known_backends={
"json": "stolos.configuration_backend.json_config.JSONMapping",
"redis":
"stolos.configuration_backend.redis_config.RedisMapping"
},
help=
("Where do you store the application dependency data?"
' This option defines which configuration backend Stolos uses'
' to access the directed graph defining how your applications'
' depend on each other.'
' You can supply your own configuration backend or choose from the'
' following supported options: {known_backends}')),
)
])