debug = options.debug
try:
amount_of_workers = int(args[0])
except (IndexError, ValueError):
amount_of_workers = 1
devices_list = []
# (c) 2015, GPLv3, Daniel Preussker <*****@*****.**> <<<EOC2
if service_group is not False:
query = "SELECT DISTINCT(`services`.`device_id`) FROM `services` LEFT JOIN `devices` ON `services`.`device_id` = `devices`.`device_id` WHERE `devices`.`poller_group` IN(" + service_group + ") AND `devices`.`disabled` = 0"
else:
query = "SELECT DISTINCT(`services`.`device_id`) FROM `services` LEFT JOIN `devices` ON `services`.`device_id` = `devices`.`device_id` WHERE `devices`.`disabled` = 0"
# EOC2
db = LNMS.db_open(db_socket, db_server, db_port, db_username, db_password,
db_dbname)
cursor = db.cursor()
cursor.execute(query)
devices = cursor.fetchall()
for row in devices:
devices_list.append(int(row[0]))
# (c) 2015, GPLv3, Daniel Preussker <*****@*****.**> <<<EOC3
if servicedisco and not IsNode:
query = "SELECT MAX(`device_id`), MIN(`device_id`) FROM `services`"
cursor.execute(query)
devices = cursor.fetchall()
maxlocks = devices[0][0] or 0
minlocks = devices[0][1] or 0
# EOC3
db.close()
"""
This query specificly orders the results depending on the last_polled_timetaken variable
Because this way, we put the devices likely to be slow, in the top of the queue
thus greatening our chances of completing _all_ the work in exactly the time it takes to
poll the slowest device! cool stuff he
"""
# (c) 2015, GPLv3, Daniel Preussker <*****@*****.**> <<<EOC2
if poller_group is not False:
query = 'select device_id from devices where poller_group IN(' + poller_group + \
') and disabled = 0 order by last_polled_timetaken desc'
else:
query = 'select device_id from devices where disabled = 0 order by last_polled_timetaken desc'
# EOC2
db = LNMS.db_open(config['db_socket'], config['db_host'],
config['db_port'], config['db_user'], config['db_pass'],
config['db_name'])
cursor = db.cursor()
cursor.execute(query)
devices = cursor.fetchall()
for row in devices:
devices_list.append(int(row[0]))
# (c) 2015, GPLv3, Daniel Preussker <*****@*****.**> <<<EOC3
if distpoll and not IsNode:
query = "select max(device_id),min(device_id) from devices"
cursor.execute(query)
devices = cursor.fetchall()
maxlocks = devices[0][0] or 0
minlocks = devices[0][1] or 0
# EOC3
db.close()
"""
# (c) 2015, GPLv3, Daniel Preussker <*****@*****.**> <<<EOC2
if discovery_group is not False:
query = (
"select device_id from devices where poller_group IN("
+ discovery_group
+ ") and disabled = 0 order by last_polled_timetaken desc"
)
else:
query = "select device_id from devices where disabled = 0 order by last_polled_timetaken desc"
# EOC2
db = LNMS.db_open(
config["db_socket"],
config["db_host"],
int(config["db_port"]),
config["db_user"],
config["db_pass"],
config["db_name"],
)
cursor = db.cursor()
cursor.execute(query)
devices = cursor.fetchall()
for row in devices:
devices_list.append(int(row[0]))
# (c) 2015, GPLv3, Daniel Preussker <*****@*****.**> <<<EOC3
if distdisco and not IsNode:
query = "select max(device_id),min(device_id) from devices"
cursor.execute(query)
devices = cursor.fetchall()
maxlocks = devices[0][0] or 0
minlocks = devices[0][1] or 0