def setup_worker_optimizations(app):
global _tasks
global trace_task_ret
# make sure custom Task.__call__ methods that calls super
# will not mess up the request/task stack.
_install_stack_protection()
# all new threads start without a current app, so if an app is not
# passed on to the thread it will fall back to the "default app",
# which then could be the wrong app. So for the worker
# we set this to always return our app. This is a hack,
# and means that only a single app can be used for workers
# running in the same process.
app.set_current()
set_default_app(app)
# evaluate all task classes by finalizing the app.
app.finalize()
# set fast shortcut to task registry
_tasks = app._tasks
trace_task_ret = _fast_trace_task
from celery.worker import job as job_module
job_module.trace_task_ret = _fast_trace_task
job_module.__optimize__()
def setup_worker_optimizations(app):
global _tasks
global trace_task_ret
# make sure custom Task.__call__ methods that calls super
# will not mess up the request/task stack.
_install_stack_protection()
# all new threads start without a current app, so if an app is not
# passed on to the thread it will fall back to the "default app",
# which then could be the wrong app. So for the worker
# we set this to always return our app. This is a hack,
# and means that only a single app can be used for workers
# running in the same process.
app.set_current()
set_default_app(app)
# evaluate all task classes by finalizing the app.
app.finalize()
# set fast shortcut to task registry
_tasks = app._tasks
trace_task_ret = _fast_trace_task
from celery.worker import job as job_module
job_module.trace_task_ret = _fast_trace_task
job_module.__optimize__()