def scheduler_task(site, event, handler, now=False):
from frappe.utils.scheduler import log
traceback = ""
task_logger.info('running {handler} for {site} for event: {event}'.format(handler=handler, site=site, event=event))
try:
frappe.init(site=site)
if not create_lock(handler):
return
if not now:
frappe.connect(site=site)
frappe.get_attr(handler)()
except Exception:
frappe.db.rollback()
traceback = log(handler, "Method: {event}, Handler: {handler}".format(event=event, handler=handler))
task_logger.warn(traceback)
raise
else:
frappe.db.commit()
finally:
delete_lock(handler)
if not now:
frappe.destroy()
task_logger.info('ran {handler} for {site} for event: {event}'.format(handler=handler, site=site, event=event))
def enqueue_events(site):
if is_scheduler_disabled():
return
# lock before queuing begins
lock = create_lock('scheduler')
if not lock:
return
nowtime = frappe.utils.now_datetime()
last = frappe.db.get_value('System Settings', 'System Settings', 'scheduler_last_event')
# set scheduler last event
frappe.db.begin()
frappe.db.set_value('System Settings', 'System Settings', 'scheduler_last_event', nowtime.strftime(DATETIME_FORMAT), update_modified=False)
frappe.db.commit()
out = []
if last:
last = datetime.strptime(last, DATETIME_FORMAT)
out = enqueue_applicable_events(site, nowtime, last)
delete_lock('scheduler')
return '\n'.join(out)
def scheduler_task(site, event, handler, now=False):
from frappe.utils.scheduler import log
traceback = ""
task_logger.info('running {handler} for {site} for event: {event}'.format(
handler=handler, site=site, event=event))
try:
frappe.init(site=site)
if not create_lock(handler):
return
if not now:
frappe.connect(site=site)
frappe.get_attr(handler)()
except Exception:
frappe.db.rollback()
traceback = log(
handler,
"Method: {event}, Handler: {handler}".format(event=event,
handler=handler))
task_logger.warn(traceback)
raise
else:
frappe.db.commit()
finally:
delete_lock(handler)
if not now:
frappe.destroy()
task_logger.info('ran {handler} for {site} for event: {event}'.format(
handler=handler, site=site, event=event))
def enqueue_events(site):
if is_scheduler_disabled():
return
# lock before queuing begins
try:
lock = create_lock('scheduler')
if not lock:
return
except LockTimeoutError:
return
nowtime = frappe.utils.now_datetime()
last = frappe.db.get_global('scheduler_last_event')
# set scheduler last event
frappe.db.begin()
frappe.db.set_global('scheduler_last_event', nowtime.strftime(DATETIME_FORMAT))
frappe.db.commit()
out = []
if last:
last = datetime.strptime(last, DATETIME_FORMAT)
out = enqueue_applicable_events(site, nowtime, last)
delete_lock('scheduler')
return '\n'.join(out)
def enqueue_events(site):
if is_scheduler_disabled():
return
# lock before queuing begins
try:
lock = create_lock('scheduler')
if not lock:
return
except LockTimeoutError:
return
nowtime = frappe.utils.now_datetime()
last = frappe.db.get_global('scheduler_last_event')
# set scheduler last event
frappe.db.begin()
frappe.db.set_global('scheduler_last_event',
nowtime.strftime(DATETIME_FORMAT))
frappe.db.commit()
out = []
if last:
last = datetime.strptime(last, DATETIME_FORMAT)
out = enqueue_applicable_events(site, nowtime, last)
delete_lock('scheduler')
return '\n'.join(out)
def run_scheduler():
from frappe.utils.file_lock import create_lock, delete_lock
import frappe.utils.scheduler
if create_lock('scheduler'):
frappe.connect()
print frappe.utils.scheduler.execute()
delete_lock('scheduler')
frappe.destroy()
def enqueue_events_for_site(site):
try:
frappe.init(site=site)
if frappe.local.conf.maintenance_mode or frappe.conf.disable_scheduler:
return
frappe.connect(site=site)
enqueue_events(site)
except:
task_logger.error('Exception in Enqueue Events for Site {0}'.format(site))
raise
finally:
delete_lock('enqueue')
frappe.destroy()
def scheduler_task(site, event, handler, now=False):
from frappe.utils.scheduler import log
traceback = ""
task_logger.info('running {handler} for {site} for event: {event}'.format(
handler=handler, site=site, event=event))
try:
if site not in ['tailorpad.com', 'testfirst']:
exec_cmd("../env/bin/frappe --use %s" % (site),
cwd="/home/erpnext/admin_site/frappe-bench/sites")
frappe.init(site=site)
if not create_lock(handler):
return
if not now:
frappe.connect(site=site)
frappe.get_attr(handler)()
except Exception:
frappe.db.rollback()
traceback = log(
handler,
"Method: {event}, Handler: {handler}".format(event=event,
handler=handler))
task_logger.warn(traceback)
raise
else:
frappe.db.commit()
finally:
delete_lock(handler)
if not now:
frappe.destroy()
task_logger.info('ran {handler} for {site} for event: {event}'.format(
handler=handler, site=site, event=event))
def unlock(self): """Delete the lock file for this document""" file_lock.delete_lock(self.get_signature())
def unlock(self):
'''Delete the lock file for this document'''
file_lock.delete_lock(self.get_signature())
def unlock(self): '''Delete the lock file for this document''' file_lock.delete_lock(self.get_signature())
