def func(x):
with warnings.catch_warnings(record=True) as record:
with local_client() as c:
x = c.submit(inc, x)
result = x.result()
assert any("worker_client" in str(r.message) for r in record)
return result
def func():
with local_client() as ee:
x = ee.submit(inc, 1, workers=a_address)
y = ee.submit(inc, 2, workers=b_address)
xx, yy = ee.gather([x, y])
return xx, yy
def func():
with local_client() as ee:
x = ee.submit(inc, 1, workers=a_address)
y = ee.submit(inc, 2, workers=b_address)
xx, yy = ee.gather([x, y])
return xx, yy
def func(x):
with warnings.catch_warnings(record=True) as record:
with local_client() as c:
x = c.submit(inc, x)
result = x.result()
assert any("worker_client" in str(r.message) for r in record)
return result
def produce(n):
with local_client() as c:
x = c.channel('x')
for i in range(n):
future = c.submit(slowinc, i, delay=0.01, key='f-%d' % i)
x.append(future)
x.flush()
def consume():
with local_client() as c:
x = c.channel('x')
y = c.channel('y')
last = 0
for i, future in enumerate(x):
last = c.submit(add, future, last, key='add-' + future.key)
y.append(last)
def produce(n):
with local_client() as c:
x = c.channel('x')
for i in range(n):
future = c.submit(slowinc, i, delay=0.01, key='f-%d' % i)
x.append(future)
x.flush()
def mysum():
result = 0
sub_tasks = [delayed(double)(i) for i in range(100)]
with local_client() as lc:
futures = lc.compute(sub_tasks)
for f in as_completed(futures):
result += f.result()
return result
def fib(n):
if n < 2:
return n
else:
with local_client() as c:
a = c.submit(fib, n - 1)
b = c.submit(fib, n - 2)
a, b = c.gather([a, b])
return a + b
def func():
with local_client() as c:
correct = True
for data in [[1, 2], (1, 2), {1, 2}]:
futures = c.scatter(data)
correct &= type(futures) == type(data)
o = object()
futures = c.scatter({'x': o})
correct &= c.worker.data['x'] is o
return correct
def func():
with local_client() as c:
correct = True
for data in [[1, 2], (1, 2), {1, 2}]:
futures = c.scatter(data)
correct &= type(futures) == type(data)
o = object()
futures = c.scatter({'x': o})
correct &= c.worker.data['x'] is o
return correct
def func():
with local_client() as c:
futures = c.scatter([1, 2, 3, 4, 5])
assert isinstance(futures, (list, tuple))
assert len(futures) == 5
x = c.worker.data.copy()
y = {f.key: i for f, i in zip(futures, [1, 2, 3, 4, 5])}
assert x == y
total = c.submit(sum, futures)
return total.result()
def func():
with local_client() as c:
futures = c.scatter([1, 2, 3, 4, 5])
assert isinstance(futures, (list, tuple))
assert len(futures) == 5
x = c.worker.data.copy()
y = {f.key: i for f, i in zip(futures, [1, 2, 3, 4, 5])}
assert x == y
total = c.submit(sum, futures)
return total.result()
def func(x):
with local_client() as c:
x = c.submit(inc, x)
y = c.submit(double, x)
result = x.result() + y.result()
return result
def func(x):
with local_client() as c:
x = c.submit(inc, x)
y = c.submit(double, x)
result = x.result() + y.result()
return result
def f():
with local_client() as lc:
return lc.loop is lc.worker.loop