etcd 的 Java 客户端 Jetcd

• 授权协议: Apache
• 开发语言: Java
• 操作系统: 跨平台
• 软件首页: https://github.com/justinsb/jetcd
• 官方下载: https://github.com/justinsb/jetcd

软件介绍

Jetcd 是 etcd 的简单 Java 客户端开发包。etcd 是 CoreOS 中的高可用 Key/Value 存储和

示例代码：

EtcdClient client = new EtcdClient(URI.create("http://127.0.0.1:4001/"));

String key = "/watch";

EtcdResult result = this.client.set(key, "hello");
Assert.assertEquals("hello", result.value);

result = this.client.get(key);
Assert.assertEquals("hello", result.value);

ListenableFuture<EtcdResult> watchFuture = this.client.watch(key, result.index + 1);
Assert.assertFalse(watchFuture.isDone());

result = this.client.set(key, "world");
Assert.assertEquals("world", result.value);

EtcdResult watchResult = watchFuture.get(100, TimeUnit.MILLISECONDS);
Assert.assertNotNull(result);
Assert.assertEquals("world", result.value);

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