com.alibaba.dubbo.rpc.cluster.support
Class FailfastClusterInvoker<T>
java.lang.Object
com.alibaba.dubbo.rpc.cluster.support.AbstractClusterInvoker<T>
com.alibaba.dubbo.rpc.cluster.support.FailfastClusterInvoker<T>
- All Implemented Interfaces:
- Node, Invoker<T>
public class FailfastClusterInvoker<T>
- extends AbstractClusterInvoker<T>
快速失败,只发起一次调用,失败立即报错,通常用于非幂等性的写操作。
Fail-fast
- Author:
- william.liangf, chao.liuc
FailfastClusterInvoker
public FailfastClusterInvoker(Directory<T> directory)
doInvoke
public Result doInvoke(Invocation invocation,
List<Invoker<T>> invokers,
LoadBalance loadbalance)
throws RpcException
- Throws:
RpcException
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