def __init__(self,
image_aliases,
task_directory,
course_factory,
task_factory,
agent_tmp_dir="./agent_tmp",
hook_manager=None,
is_testing=False,
agent_class=LocalAgent):
AbstractJobManager.__init__(self, image_aliases, hook_manager,
is_testing)
self._agent = agent_class(image_aliases, task_directory,
course_factory, task_factory, agent_tmp_dir)
def __init__(self, agents, image_aliases, task_directory, course_factory, task_factory, hook_manager=None, is_testing=False):
"""
Starts the job manager.
Arguments:
:param agents:
A list of dictionaries containing information about distant inginious.backend agents:
::
{
'host': "the host of the agent",
'port': "the port on which the agent listens"
'ssh_port': "the port on which the interface for accessing the debug ssh server is accessible (not mandatory, can be None)"
}
If a least one ssh_port is absent or None, remote debugging will be deactivated for all agents
:param task_directory: the task directory
:param course_factory: a CourseFactory object
:param task_factory: a TaskFactory object, possibly with specific task files managers attached
:param image_aliases: a dict of image aliases, like {"default": "ingi/inginious-c-default"}.
:param hook_manager: An instance of HookManager. If no instance is given(None), a new one will be created.
"""
AbstractJobManager.__init__(self, image_aliases, hook_manager, is_testing)
# Count the number of times the function _try_agent_connection is called, when testing
if is_testing:
self._connection_attempts = 0
self._task_directory = task_directory
self._agents = [None for _ in range(0, len(agents))]
self._agents_thread = [None for _ in range(0, len(agents))]
self._agents_info = agents
self._course_factory = course_factory
self._task_factory = task_factory
self._next_agent = 0
self._running_on_agent = [[] for _ in range(0, len(agents))]
self._last_content_in_task_directory = None
self._timers = {}
# Is remote debugging activated?
nb_ok = 0
message = "ok"
for info in self._agents_info:
if info.get('ssh_port') is not None:
nb_ok += 1
elif nb_ok != 0:
nb_ok = -1
message = "one_error"
if nb_ok == 0:
self._remote_debugging_activated = False
print "Remote debugging is deactivated as all agent have no ssh_port defined"
elif nb_ok == -1:
self._remote_debugging_activated = False
print "Remote debugging is deactivated as one agent has no ssh_port defined"
else:
self._remote_debugging_activated = True
def __init__(self, image_aliases, task_directory, course_factory, task_factory, agent_tmp_dir="./agent_tmp", hook_manager=None, is_testing=False,
agent_class=LocalAgent):
AbstractJobManager.__init__(self, image_aliases, hook_manager, is_testing)
self._agent = agent_class(image_aliases, task_directory, course_factory, task_factory, agent_tmp_dir)
def __init__(self,
agents,
image_aliases,
task_directory,
course_factory,
task_factory,
hook_manager=None,
is_testing=False):
"""
Starts the job manager.
Arguments:
:param agents:
A list of dictionaries containing information about distant inginious.backend agents:
::
{
'host': "the host of the agent",
'port': "the port on which the agent listens"
'ssh_port': "the port on which the interface for accessing the debug ssh server is accessible (not mandatory, can be None)"
}
If a least one ssh_port is absent or None, remote debugging will be deactivated for all agents
:param task_directory: the task directory
:param course_factory: a CourseFactory object
:param task_factory: a TaskFactory object, possibly with specific task files managers attached
:param image_aliases: a dict of image aliases, like {"default": "ingi/inginious-c-default"}.
:param hook_manager: An instance of HookManager. If no instance is given(None), a new one will be created.
"""
AbstractJobManager.__init__(self, image_aliases, hook_manager,
is_testing)
# Count the number of times the function _try_agent_connection is called, when testing
if is_testing:
self._connection_attempts = 0
self._task_directory = task_directory
self._agents = [None for _ in range(0, len(agents))]
self._agents_thread = [None for _ in range(0, len(agents))]
self._agents_info = agents
self._course_factory = course_factory
self._task_factory = task_factory
self._next_agent = 0
self._running_on_agent = [[] for _ in range(0, len(agents))]
self._last_content_in_task_directory = None
self._timers = {}
# Is remote debugging activated?
nb_ok = 0
message = "ok"
for info in self._agents_info:
if info.get('ssh_port') is not None:
nb_ok += 1
elif nb_ok != 0:
nb_ok = -1
message = "one_error"
if nb_ok == 0:
self._remote_debugging_activated = False
self._logger.info(
"Remote debugging is deactivated as all agent have no ssh_port defined"
)
elif nb_ok == -1:
self._remote_debugging_activated = False
self._logger.info(
"Remote debugging is deactivated as one agent has no ssh_port defined"
)
else:
self._remote_debugging_activated = True
