def _dry_run_decision(self, db, objname, master=None, slave=None):
if master is None:
master = self.MASTER
if slave is None:
slave = self.SLAVE
ident = utils.time_stamp()
return self._do_decide_file_sync(db, objname, master, slave, ident, True)
def _dry_run_decision(self, db, objname, master=None, slave=None):
if master is None:
master = self.MASTER
if slave is None:
slave = self.SLAVE
ident = utils.time_stamp()
return self._do_decide_file_sync(db, objname, master, slave, ident,
True)
def probe_file(self, archive, objname):
ident = utils.time_stamp()
try:
self._probe_files(archive, [objname], ident)
client = self.clients[archive]
client.remove_candidates([objname], ident)
except common.DatabaseError:
pass
def probe_file(self, archive, objname):
ident = utils.time_stamp()
try:
self._probe_files(archive, [objname], ident)
client = self.clients[archive]
client.remove_candidates([objname], ident)
except common.DatabaseError:
pass
def probe_archive(self, archive, forced=False):
ident = utils.time_stamp()
client = self.clients[archive]
try:
candidates = client.list_candidate_files(forced=forced)
self._probe_files(archive, candidates, ident)
client.remove_candidates(candidates, ident)
except common.DatabaseError:
pass
def probe_archive(self, archive, forced=False):
ident = utils.time_stamp()
client = self.clients[archive]
try:
candidates = client.list_candidate_files(forced=forced)
self._probe_files(archive, candidates, ident)
client.remove_candidates(candidates, ident)
except common.DatabaseError:
pass
def decide_file_syncs(self, objnames, master=None, slave=None):
if master is None:
master = self.MASTER
if slave is None:
slave = self.SLAVE
ident = utils.time_stamp()
syncs = []
try:
with TransactedConnection(self.syncer_dbtuple) as db:
for objname in objnames:
states = self._decide_file_sync(db, objname, master, slave,
ident)
if states is not None:
syncs.append(states)
except common.DatabaseError:
self.clean_heartbeat(objnames, ident)
return
self.enqueue_syncs(syncs)
def decide_file_syncs(self, objnames, master=None, slave=None):
if master is None:
master = self.MASTER
if slave is None:
slave = self.SLAVE
ident = utils.time_stamp()
syncs = []
try:
with TransactedConnection(self.syncer_dbtuple) as db:
for objname in objnames:
states = self._decide_file_sync(
db, objname, master, slave, ident)
if states is not None:
syncs.append(states)
except common.DatabaseError:
self.clean_heartbeat(objnames, ident)
return
self.enqueue_syncs(syncs)
def __init__(self, *args, **kwargs):
self.tstamp = utils.time_stamp()
self.logger = kwargs["logger"]
self.name = self.__class__.__name__
def __init__(self, *args, **kwargs):
self.tstamp = utils.time_stamp()
self.logger = kwargs["logger"]
self.name = self.__class__.__name__
