Python RingManager.give_away_ring Examples

Example #1

File: apscheduler_utils.py Project: zwunix/SFO

def give_away_ring(ring_name, cluster_name, taskid=None):
    rm = RingManager(cluster_name)
    try:
        content = rm.give_away_ring(cluster_name=cluster_name,
                                    ring_file=ring_name)
        message = content
    except Exception, error:
        message = str(error)
        assert False

Example #2

File: cluster_ring_manager.py Project: zwunix/SFO

def give_away_ring(cluster_name, datajson):
    """
        平衡环
        :param datajson:
        :return:
        """
    status = ''
    message = ''
    resp = {"status": status, "message": message}
    ring_name = datajson.get('ring_name')
    ring_name = ring_name if ring_name.endswith(
        '.ring.gz') else ring_name + '.ring.gz'
    sfo_clu_nodes = SfoClusterNodesMethod.query_host_list_by_cluster_name(
        cluster_name)
    if not sfo_clu_nodes:
        raise ValueError('Not Master Node in %s' % cluster_name)
    rm = RingManager(cluster_name)
    try:
        content = rm.give_away_ring(cluster_name=cluster_name,
                                    ring_file=ring_name)
    except Exception, error:
        message = str(error)
        status = 501