示例#1
0
 def response(self):
     '''add
     '''
     try:
         SnapshotService.make_snapshot(self.cluster_name, self.path)
         return self.ajax_ok(close_current=False)
     except MakeSnapshotError:
         return self.ajax_popup(code=300, msg="父节点快照尚未生成,无法创建快照!")
示例#2
0
 def response(self):
     """add
     """
     try:
         SnapshotService.make_snapshot(self.cluster_name, self.path)
         return self.ajax_ok(close_current=False)
     except MakeSnapshotError:
         return self.ajax_popup(code=300, msg="父节点快照尚未生成,无法创建快照!")
示例#3
0
def set_znode(cluster_name, path, data, znode_type='0', business=''):
    """更新或增加znode节点,包括存储于mysql的元数据和存储于zookeeper上的data
    """
    path = normalize_path(path)

    ZookeeperService.set_or_create(cluster_name, path, data)

    # 在mysql上存储znode的相关元数据,节点类型和业务说明
    znode = ZdZnode.one(cluster_name=cluster_name, path=path, deleted="0")
    if znode is None:
        znode = ZdZnode(cluster_name=cluster_name, path=path)
    znode.type = znode_type
    znode.business = business
    znode.save()

    try:
        # 自动快照(如果配置信息没有变更,实际不会进行快照)
        SnapshotService.make_snapshot(cluster_name, path, data)
    except MakeSnapshotError as exc:
        log.error('make snapshot error: %s', str(exc))
示例#4
0
def set_znode(cluster_name, path, data, znode_type='0', business=''):
    """更新或增加znode节点,包括存储于mysql的元数据和存储于zookeeper上的data
    """
    path = normalize_path(path)

    ZookeeperService.set_or_create(cluster_name, path, data)

    # 在mysql上存储znode的相关元数据,节点类型和业务说明
    znode = ZdZnode.one(cluster_name=cluster_name, path=path, deleted="0")
    if znode is None:
        znode = ZdZnode(cluster_name=cluster_name, path=path)
    znode.type = znode_type
    znode.business = business
    znode.save()

    try:
        # 自动快照(如果配置信息没有变更,实际不会进行快照)
        SnapshotService.make_snapshot(cluster_name, path, data)
    except MakeSnapshotError as exc:
        log.error('make snapshot error: %s', str(exc))