def set_executable(executable):
'''
Sets the path to a python.exe or pythonw.exe binary used to run
child processes on Windows instead of sys.executable.
Useful for people embedding Python.
'''
from multiprocessing.forking import set_executable
set_executable(executable)
def set_executable(executable):
"""
Sets the path to a python.exe or pythonw.exe binary used to run
child processes on Windows instead of sys.executable.
Useful for people embedding Python.
"""
from multiprocessing.forking import set_executable
set_executable(executable)
def __init__(self, server_url=None):
super(EngineServer, self).__init__(server_url)
self.modules = []
self.status = "free"
self.jobs = 0
self.running = {}
self.module_by_name = {}
self.resource_by_name = {}
# import multiprocessing, logging
# logger = multiprocessing.log_to_stderr()
# logger.setLevel(multiprocessing.SUBDEBUG)
# log.debug('CWD: %s'%os.getcwd())
if os.name == 'nt':
#log.debug('sys.argv: %s', sys.argv)
python_ent_env = os.path.join(os.path.dirname(sys.argv[0]),
'python.exe')
sys.argv = [
python_ent_env, 'bqengine\\bq\\engine\\controllers\\execone.py'
]
import execone
sys.modules['__main__'] = execone
from multiprocessing.forking import set_executable
set_executable(python_ent_env)
#log.debug('sys.argv: %s', sys.argv)
#log.debug('os.getcwd: %s', os.getcwd())
self.mpool = ProcessManager(POOL_SIZE)
#self.module_resource = EngineResource()
self.engines = { #'matlab': MatlabAdapter(),
#'python': PythonAdapter(),
#'shell' : ShellAdapter(),
'runtime': RuntimeAdapter(),
#'lam' : LamAdapter(),
}
self.refresh()
def set_executable(executable):
from multiprocessing.forking import set_executable
set_executable(executable)
def set_executable(executable):
from multiprocessing.forking import set_executable
set_executable(executable)
