def _write_cluster_info(self):
"""Write cluster info into DB.
Info includes:
cluster_name
file_system
public_address
secondary_public_address
cluster_address
"""
cluster_info = self._cluster_info['cluster']
LOG.info(' cluster_info to db = %s' % \
json.dumps(cluster_info, sort_keys=True, indent=4))
cluster_name = cluster_info['cluster_name']
cluster_ref = db.cluster_get_by_name(self._context,
cluster_name)
if not cluster_ref:
LOG.info(' Have not find cluster = %s' % cluster_name)
LOG.info(' Before Writing cluster = %s' % \
json.dumps(cluster_info, sort_keys=True, indent=4))
db.cluster_create(self._context, cluster_info)
else:
# NOTE we update the cluster info in DB.
LOG.info(' Find cluster name = %s' % cluster_name)
db.cluster_update(self._context,
cluster_ref['id'],
cluster_info)
# If we find the cluster, we also return the keyring.admin
# info for storage nodes.
info_dict = cluster_ref['info_dict']
if info_dict:
LOG.info('Get info dict from DB.')
keyring_admin = json.loads(info_dict).get('keyring_admin', None)
self._cluster_info['keyring_admin'] = keyring_admin
else:
LOG.info('Can not get keyring from DB.')
return True
def _write_cluster_info(self):
"""Write cluster info into DB.
Info includes:
cluster_name
file_system
public_address
secondary_public_address
cluster_address
"""
cluster_info = self._cluster_info['cluster']
LOG.info(' cluster_info to db = %s' % \
json.dumps(cluster_info, sort_keys=True, indent=4))
cluster_name = cluster_info['cluster_name']
cluster_ref = db.cluster_get_by_name(self._context, cluster_name)
if not cluster_ref:
LOG.info(' Have not find cluster = %s' % cluster_name)
LOG.info(' Before Writing cluster = %s' % \
json.dumps(cluster_info, sort_keys=True, indent=4))
db.cluster_create(self._context, cluster_info)
else:
# NOTE we update the cluster info in DB.
LOG.info(' Find cluster name = %s' % cluster_name)
db.cluster_update(self._context, cluster_ref['id'], cluster_info)
# If we find the cluster, we also return the keyring.admin
# info for storage nodes.
info_dict = cluster_ref['info_dict']
if info_dict:
LOG.info('Get info dict from DB.')
keyring_admin = json.loads(info_dict).get(
'keyring_admin', None)
self._cluster_info['keyring_admin'] = keyring_admin
else:
LOG.info('Can not get keyring from DB.')
return True
def cluster_create(self, context, values):
return db.cluster_create(context, values)
def cluster_create(self, context, values):
return db.cluster_create(context, values)