Android中的模拟器问题
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Emulator problem in Android
提问by AMANDEEP SINGH
When I launch the emulator I face many problems (Errors):-
当我启动模拟器时，我遇到了很多问题（错误）：-
HttpConnectionApp]emulator-5554 disconnected!
Cancelling 'net.paxcel.http.HttpConnectionApp activity launch'!
Emulator]emulator: ERROR: the user data image is used by another emulator.
aborting
Each time I have to re-run it but all in vain.
每次我都必须重新运行它，但都是徒劳的。
How can I improve this so that I can re-run the application on same AVD?
如何改进这一点，以便我可以在同一个 AVD 上重新运行应用程序？
回答by Travis
I had the same issue after my computer locked up and I had to power cycle it.
在我的计算机锁定后我遇到了同样的问题，我不得不重新启动它。
Wiping the user data didn't fix my problem, I had to delete the following folders manually
擦除用户数据并没有解决我的问题，我不得不手动删除以下文件夹
C:\Users\%UserName%\.android\avd\AVD2.1.avd\cache.img.lock
C:\Users\%UserName%\.android\avd\AVD2.1.avd\userdata-qemu.img.lock
回答by eold
A quick-fix that obviously works is to restart the adb server each time this error occurs:
一个明显有效的快速修复方法是每次发生此错误时重新启动 adb 服务器：
adb kill-server && adb start-server
Then, you simply run the application again (without restarting AVD) and that's it.
然后，您只需再次运行该应用程序（无需重新启动 AVD）即可。
回答by Coc B.
Run configurations→ Target→ Wipe user data→ Run.
Run configurations→ Target→ Wipe user data→ 运行。
It fixed the problem in my case.
它解决了我的问题。
回答by Murat
回答by Dimitar Dimitrov
AFAIK, this happens when an emulator is started, but the Android Debug Bridge couldn't establish connection to it.
AFAIK，当模拟器启动时会发生这种情况，但 Android 调试桥无法与其建立连接。
If you have just started the emulator with your application, watch if you get Waiting for HOME to launch...or something similar in your Console.
如果你刚刚用你的应用程序启动了模拟器，看看Waiting for HOME to launch...你的控制台中是否有类似的东西。
If you don't get that message, but the emulator has been started, chances are, you'll get into the ERROR: the user data image is used by another emulatorsituation again.
如果您没有收到该消息，但模拟器已启动，您很可能会ERROR: the user data image is used by another emulator再次陷入这种情况。
回答by Rupin
Under Run Configurations--> Target --> Add Command Line Options add this
在Run Configurations--> 目标 --> 添加命令行选项下添加这个
adb kill-server && adb start-server
every time running your App will kill-restart the adb server.
每次运行你的应用程序都会杀死重启 adb 服务器。
回答by Mia
Delete the existing emulators and then make a new one.
删除现有的模拟器，然后创建一个新的模拟器。
This worked for me, when I had this problem and couldn't find the folders to delete.
这对我有用，当我遇到这个问题并且找不到要删除的文件夹时。
回答by Brendan Conboy
emulator: ERROR: the user data image is used by another emulator. aborting
模拟器：错误：用户数据图像被另一个模拟器使用。中止
Tried restarting the computer as I had done a lot of messing around earlier but no joy same error.
尝试重新启动计算机，因为我之前做了很多乱七八糟的事情，但没有同样的错误。
Went to shut down ADB so as I'm on XP I run > cmd then paste in > cd C:\Program Files\Android\android-sdk\platform-tools (the location of the location for the ADB on XP)
去关闭ADB，以便我在XP上运行> cmd然后粘贴> cd C:\Program Files\Android\android-sdk\platform-tools（XP上ADB的位置位置）
Tried
试过
adb kill-server && adb start-server
adb kill-server && adb start-server
Then moved the directories cache.img.lock and userdata-qemu.img.lock in the C:\Documents and Settings\.android\avd\ to a New folder (instead of deleting)
然后将 C:\Documents and Settings\.android\avd\ 中的目录 cache.img.lock 和 userdata-qemu.img.lock 移动到新文件夹（而不是删除）
This worked fine.
这工作得很好。
回答by shmoo
Thanks for this! Just to add for some people who develop in Windows XP.
谢谢你！只是为一些在 Windows XP 中开发的人添加。
The path to the avd directory can be C:\Documents and Settings\.android\avd
avd目录的路径可以是C:\Documents and Settings\.android\avd
Thanks again for the answer! :)
再次感谢您的回答！:)
回答by Cody Frazer
This can also happen if you're using a network share as your home folder, because some network file sharing systems may lock the image files.
如果您使用网络共享作为主文件夹，也会发生这种情况，因为某些网络文件共享系统可能会锁定图像文件。
