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我被这个问题困住了。运行并行任务SciLuigi
我正在使用SciLuigi框架进行任务管理,但我无法运行并行任务。
class Workflow(sl.WorkflowTask):
def workflow(self):
task1 = self.new_task('task 1', Task1)
task2 = self.new_task('task 2', Task2)
next_task = sl.new_task('next task', NextTask)
next_task.in_foo = task1.out_foo
next_task.in_foo = task2.out_foo
return next_task
class Task1(sl.Task):
# No inputs.. just define outputs
def out_foo(self):
return sl.TargetInfo(self, 'foo1.txt'))
def run(self):
...
class Task2(sl.Task):
# No inputs.. just define outputs
def out_foo(self):
return sl.TargetInfo(self, 'foo2.txt'))
def run(self):
...
class NextTask(sl.Task):
# Input
in_foo = None
def out_foo(self):
return sl.TargetInfo(self, 'foo3.txt'))
def run(self):
...
sl.run(main_task_cls=Workflow, cmdline_args=['--workers=2'])
将不胜感激。
干杯, 迭戈