def get_index(task_ex):
f = lambda x: (
x.accepted or
states.is_running(x.state) or
states.is_idle(x.state)
)
return len(list(filter(f, task_ex.executions)))
def _get_next_start_index(self):
f = lambda x: (
x.accepted or
states.is_running(x.state) or
states.is_idle(x.state)
)
return len(list(filter(f, self.task_ex.executions)))
def _get_next_start_index(self):
f = lambda x: (
x.accepted or
states.is_running(x.state) or
states.is_idle(x.state)
)
return len(list(filter(f, self.task_ex.executions)))
def resume_workflow(self, wf_ex_id, env=None):
# TODO(rakhmerov): Rewrite this functionality with Task abstraction.
with db_api.transaction():
wf_ex = wf_handler.lock_workflow_execution(wf_ex_id)
if (not states.is_paused(wf_ex.state) and
not states.is_idle(wf_ex.state)):
return wf_ex.get_clone()
return self._continue_workflow(wf_ex, env=env)
def resume_workflow(self, wf_ex_id, env=None):
try:
with db_api.transaction():
wf_ex = wf_handler.lock_workflow_execution(wf_ex_id)
if (not states.is_paused(wf_ex.state)
and not states.is_idle(wf_ex.state)):
return wf_ex.get_clone()
return self._continue_workflow(wf_ex, env=env)
except Exception as e:
LOG.error("Failed to resume execution id=%s: %s\n%s", wf_ex_id, e,
traceback.format_exc())
self._fail_workflow(wf_ex_id, e)
raise e
def resume_workflow(self, wf_ex_id, env=None):
try:
with db_api.transaction():
wf_ex = wf_handler.lock_workflow_execution(wf_ex_id)
if (not states.is_paused(wf_ex.state) and
not states.is_idle(wf_ex.state)):
return wf_ex.get_clone()
return self._continue_workflow(wf_ex, env=env)
except Exception as e:
LOG.error(
"Failed to resume execution id=%s: %s\n%s",
wf_ex_id, e, traceback.format_exc()
)
self._fail_workflow(wf_ex_id, e)
raise e