通过Android的本地主机连接 - 连接到10.0.2.2拒绝 [英] Connecting localhost via android - Connection to 10.0.2.2 refused

问题描述

我有我的承载一个PHP文件安装在我的电脑Apache服务器。

然后我试图使用Eclipse连接到该文件，但它总是给我下面的错误

 连接http://10.0.2.2:8080拒绝。
 

我试图改变地址以下几点，但得到了类似的错误所有的时间。

  http://10.0.2.2
http://127.0.0.1
HTTP：//本地主机
 

任何人都可以请帮助我。

编辑：。只为信息，我可以接触到偏远的服务器（如www.mydomain.com）没有任何问题

类文件：

  HttpClient的HttpClient的=新DefaultHttpClient（）;
Log.d（测试，T 0）;
HttpPost httppost =新HttpPost（http://10.0.2.2:8080/mylibman/data.php）;
Log.d（测试，T1）;
HTT presponse响应= httpclient.execute（httppost）;这里//错误
Log.d（测试，T2）;
 

Android清单：

 ＆LT; XML版本=1.0编码=UTF-8＆GT？;
＆LT;舱单的xmlns：机器人=htt​​p://schemas.android.com/apk/res/android
    包=com.migrationdesk.mylibman
    安卓版code =1
    机器人：VERSIONNAME =1.0＆GT;

    ＆LT;用途-SDK
        安卓的minSdkVersion =11
        机器人：targetSdkVersion =18/＆GT;
    ＆LT;使用-权限的Andr​​oid：名称=android.permission.INTERNET对/＆GT;
 

错误LogCat中：

  2月11日至一十六号：02：20.803：E / log_tag（1427）：错误的HTTP连接org.apache.http.conn.HttpHostConnectException：连接到http：//10.0。 2.2：8080拒绝
2月11号至16号：02：20.803：E / log_tag（1427）：错误转换结果显示java.lang.NullPointerException：锁== NULL
2月11号至16号：02：20.803：E / log_tag（1427）：错误分析数据org.json.JSONException：输入的字符0结束
 

解决方案

好了去Apache的httpd.conf（位于Apache的文件夹），然后搜索

 订单拒绝，允许
所有拒绝
从127.0.0.1允许
 

和检查第二行是拒绝，如果是则改变为：

 所有允许
 

然后重新启动Appache服务器，并告诉我feadback。

修改

尝试一下你的真实设备：

去CMD，然后键入 IPCONFIG 下采取的IPv4的IP地址，并更改IP也将类似于此：

  http://192.168.0.106:8080/mylibman/data.php //与此类似。
 

关闭防火墙和所有反病毒程序在你的电脑

和请给我反馈。

I have an apache server installed in my PC where I host one PHP file.

Then I tried to connect to that file using eclipse, but it always gives me below error

connection to http://10.0.2.2:8080 refused.

I tried changing address to the followings, but got similar error all the time.

http://10.0.2.2
http://127.0.0.1
http://localhost

Can anyone please help me.

EDITED: Just for information, I can access to remoter server (e.g. www.mydomain.com) without any problem.

CLASS FILE:

HttpClient httpclient = new DefaultHttpClient();
Log.d("test","t0");
HttpPost httppost = new HttpPost("http://10.0.2.2:8080/mylibman/data.php");
Log.d("test","t1");
HttpResponse response = httpclient.execute(httppost); // error here
Log.d("test","t2");

Android Manifest:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.migrationdesk.mylibman"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="11"
        android:targetSdkVersion="18" />
    <uses-permission android:name="android.permission.INTERNET" />

Error LogCat:

11-16 02:02:20.803: E/log_tag(1427): Error in http connection org.apache.http.conn.HttpHostConnectException: Connection to http://10.0.2.2:8080 refused
11-16 02:02:20.803: E/log_tag(1427): Error converting result java.lang.NullPointerException: lock == null
11-16 02:02:20.803: E/log_tag(1427): Error parsing data org.json.JSONException: End of input at character 0 of 

解决方案

alright go to Apache httpd.conf (located in Apache folder): and search for

Order Deny,Allow
Deny from all
Allow from 127.0.0.1

and check if the second line is Deny, if it is then change it to:

Allow from all

then restart the Appache server, and tell me the feadback.

Edit

try it out in your real device:

go to CMD and type ipconfig under IPv4 take the IP address and change the IP it will look similar to this:

http://192.168.0.106:8080/mylibman/data.php // similar to this.

Turn Off the firewall and any anti-virus application in your PC

and please give me the feedback.

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