Python start Exemples

Exemple #1

Fichier : calc.py Projet : GaretJax/python-ernie

#!/usr/bin/env python

from ernie import mod, start
from ernie import Ernie
from time import sleep


def calc_add(a, b):
    return a + b

def slowcalc_add(a,b):
    sleep(2)
    return a + b

def slowcalc_superslow():
    sleep(10)

def errorcalc_add(a,b):
    raise Exception("oops!")

mod('calc').fun('add', calc_add)
mod('slowcalc').fun('add', slowcalc_add)
mod('slowcalc').fun('superslow', slowcalc_superslow)
mod('errorcalc').fun('add', errorcalc_add)

if __name__ == "__main__":
    start()

Exemple #2

from ernie import mod, start
from ernie import Ernie
from time import sleep


def calc_add(a, b):
    return a + b


def slowcalc_add(a, b):
    sleep(2)
    return a + b


def slowcalc_superslow():
    sleep(10)


def errorcalc_add(a, b):
    raise Exception("oops!")


mod('calc').fun('add', calc_add)
mod('slowcalc').fun('add', slowcalc_add)
mod('slowcalc').fun('superslow', slowcalc_superslow)
mod('errorcalc').fun('add', errorcalc_add)

if __name__ == "__main__":
    start()

Exemple #3

Fichier : fibtest_async_forks.py Projet : mpaolino/bertbench

def iter_fib(n):
    a, b = 0, 1
    for i in range(n):
        a, b = b, a + b
    # Normally this will "return a" but apparently there's an erlastic bug
    # that fails deserialization on bigints. Just return 1 and call it a day,
    # this is for testing only.
    return 1


def io_task(n=0):
    try:
        fd = TemporaryFile()
        while n != 0:
            fd.write("JUNKJUNKJUNKJUNKJUNKJUNK")
            n -= 1
        fd.close()
    except IOError:
        pass
    except OSError:
        pass
    return 1

mod('fibmodule').fun('iter_fib', iter_fib)
mod('fibmodule').fun('io_task', io_task)

if __name__ == "__main__":
    start(daemon=False, async=True, forking=True)

Exemple #4

Fichier : calc-daemonized.py Projet : mpaolino/python-ernie

from time import sleep


def calc_add(a, b):
    return a + b


def slowcalc_add(a, b):
    sleep(2)
    return a + b


def slowcalc_superslow():
    sleep(10)


def errorcalc_add(a, b):
    raise Exception("oops!")


mod('calc').fun('add', calc_add)
mod('slowcalc').fun('add', slowcalc_add)
mod('slowcalc').fun('superslow', slowcalc_superslow)
mod('errorcalc').fun('add', errorcalc_add)


if __name__ == "__main__":
    start(daemon=True)
    while True:
        sleep(100)

Exemple #5

Fichier : fibtest_sync.py Projet : mpaolino/bertbench

def iter_fib(n):
    a, b = 0, 1
    for i in range(n):
        a, b = b, a + b
    # Normally this will "return a" but apparently there's an erlastic bug
    # that fails deserialization on bigints. Just return 1 and call it a day,
    # this is for testing only.
    return 1


def io_task(n=0):
    try:
        fd = TemporaryFile()
        while n != 0:
            fd.write("JUNKJUNKJUNKJUNKJUNKJUNK")
            n -= 1
        fd.close()
    except IOError:
        pass
    except OSError:
        pass
    return 1

mod('fibmodule').fun('iter_fib', iter_fib)
mod('fibmodule').fun('io_task', io_task)

if __name__ == "__main__":
    start(daemon=False)