当我打开我的Eclipse时，我在logcat中发现了这个错误...不知道如何处理它......任何人都可以解释这个问题并用解决方案克服...我非常感激...
logcat的：
[2013-06-30 22:33:17 - ddms] Failed to initialize Monitor Thread: Unable to establish loopback connection
[2013-06-30 22:33:22 - DeviceMonitor] Connection attempts: 1
[2013-06-30 22:33:26 - DeviceMonitor] Connection attempts: 1
[2013-06-30 22:33:28 - DeviceMonitor] Connection attempts: 2
[2013-06-30 22:33:30 - DeviceMonitor] Connection attempts: 3
[2013-06-30 22:33:32 - DeviceMonitor] Connection attempts: 4
[2013-06-30 22:33:34 - DeviceMonitor] Connection attempts: 5
[2013-06-30 22:33:37 - DeviceMonitor] Connection attempts: 6
[2013-06-30 22:33:39 - DeviceMonitor] Connection attempts: 7
[2013-06-30 22:33:41 - DeviceMonitor] Connection attempts: 8
[2013-06-30 22:33:43 - DeviceMonitor] Connection attempts: 9
[2013-06-30 22:33:45 - DeviceMonitor] Connection attempts: 10
[2013-06-30 22:33:47 - DeviceMonitor] Connection attempts: 11
[2013-06-30 22:33:50 - DeviceMonitor] Connection attempts: 12
[2013-06-30 22:33:52 - DeviceMonitor] Connection attempts: 13
[2013-06-30 22:33:55 - DeviceMonitor] Connection attempts: 14
[2013-06-30 22:33:57 - DeviceMonitor] Connection attempts: 15
[2013-06-30 22:34:00 - DeviceMonitor] Connection attempts: 16
[2013-06-30 22:34:02 - DeviceMonitor] Connection attempts: 17
[2013-06-30 22:34:05 - DeviceMonitor] Connection attempts: 18
[2013-06-30 22:34:07 - DeviceMonitor] Connection attempts: 19
[2013-06-30 22:34:10 - DeviceMonitor] Connection attempts: 20
[2013-06-30 22:34:12 - DeviceMonitor] Connection attempts: 21
[2013-06-30 22:34:15 - DeviceMonitor] Connection attempts: 22
答案 0 :(得分：0)
我遇到类似的DDMS连接问题，搜索谷歌无济于事。
我碰巧使用COMODO防火墙，摆弄设置帮助。在COMODO防火墙2013（免费版）中，转到任务按钮，高级任务＆gt;打开高级设置＆gt; <展开安全设置菜单>展开防火墙菜单＆gt;防火墙设置＆gt;取消选中“过滤环回流量（例如127.x.x.x，::: 1）
”HTH
答案 1 :(得分：0)
我遇到了同样的错误。我检查了Android SDK Manager并安装了所需的更新。它对我有用。
步骤：
1）转到Android SDK Manager。
2）展开您将使用的Android版本。
3）如果您看到所选Android版本旁边的更新，请确保在启动Android虚拟设备之前安装所有更新
4）安装完所有必需的更新后，启动AVD
注意：确保在选择Android操作系统版本时选择ARM选项。
答案 2 :(得分：0)
eclipse can't connected to 127.0.0.1:... , you may be setup some software similar "windows firewall" and this software disable connect port for eclipse!