/usr/share/pyshared/celery/concurrency/solo.py is in python-celery 2.5.3-4.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | # -*- coding: utf-8 -*-
from __future__ import absolute_import
import os
from .base import BasePool, apply_target
class TaskPool(BasePool):
"""Solo task pool (blocking, inline, fast)."""
def __init__(self, *args, **kwargs):
super(TaskPool, self).__init__(*args, **kwargs)
self.on_apply = apply_target
def _get_info(self):
return {"max-concurrency": 1,
"processes": [os.getpid()],
"max-tasks-per-child": None,
"put-guarded-by-semaphore": True,
"timeouts": ()}
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