小编Jan*_*thy的帖子

是否可以创建具有2个节点的redis集群,一个充当主节点,另一个充当从节点.

如果我尝试使用2个节点(一个作为主节点,另一个作为从节点),我会收到以下错误

>>> Creating cluster
Connecting to node 127.0.0.1:6379: OK
Connecting to node 192.168.40.159:6379: OK
*** ERROR: Invalid configuration for cluster creation.
*** Redis Cluster requires at least 3 master nodes.
*** This is not possible with 2 nodes and 1 replicas per node.
*** At least 6 nodes are required.

JDK 1.8似乎提供以下选项来显式设置Hostname以连接到启用SNI的站点,

    SNIHostName serverName = new SNIHostName("www.example.com");
    List<SNIServerName> serverNames = new ArrayList<>(1);
    serverNames.add(serverName);
    sslParameters.setServerNames(serverNames);

在JDK 1.7中是否有类似的方法.我已经设置了jsse.enableSNIExtension = true.我需要明确设置主机名.任何帮助深表感谢.

<ng-model="formData.alert_settings.{{alert}}" ng-repeat="alert in alerts">

我想NG-型号名称是formData.alert_settings.down,formData.alert_settings.up等

其中:
alerts={down,up,trouble , ...}

这种方式formData.alert_settings.{{alert}}不起作用.请帮我.