Jenkins上的Android模拟器错误:设备离线

Question

我已经为Jenkins安装了Android Emulator插件.我可以构建和测试Android项目.我的Jenkins在Ubuntu服务器上运行(仅限终端访问).该项目是从Github撤出的.现在我想使用模拟器.这是我的配置:

• Android操作系统版本:4.4
• 屏幕密度:160
• 屏幕分辨率:480x800
• 目标ABI:armeabi-v7a

我还安装了adb并执行了以下命令:

/opt/android-sdk-linux/tools/android update sdk --no-ui 

但它不起作用:

 > /usr/bin/git rev-list 3440b28279e2e95113ce1c9499d9d881e76f6810 # timeout=10
$ /opt/android-sdk-linux/tools/android list target
[android] Using Android SDK: /opt/android-sdk-linux
$ /opt/android-sdk-linux/platform-tools/adb start-server
* daemon not running. starting it now on port 7767 *
* daemon started successfully *
$ /opt/android-sdk-linux/platform-tools/adb start-server
[android] Starting Android emulator
$ /opt/android-sdk-linux/tools/emulator -ports 7765,7766 -prop persist.sys.language=en -prop persist.sys.country=US -avd hudson_en-US_160_WVGA_android-19_armeabi-v7a -no-snapshot-load -no-snapshot-save -no-window
Failed to Initialize backend EGL display
Could not initialize emulated framebufferemulator: WARNING: Could not initialize OpenglES emulation, using software renderer.
emulator: warning: opening audio output failed

$ /opt/android-sdk-linux/platform-tools/adb connect localhost:7766
connected to localhost:7766
[android] Waiting for emulator to finish booting...
$ /opt/android-sdk-linux/platform-tools/adb -s localhost:7766 shell getprop init.svc.bootanim
error: device offline
$ /opt/android-sdk-linux/platform-tools/adb connect localhost:7766
$ /opt/android-sdk-linux/platform-tools/adb -s localhost:7766 shell getprop init.svc.bootanim
error: device offline
...
$ /opt/android-sdk-linux/platform-tools/adb connect localhost:7766
[android] Interrupted while waiting for emulator to finish booting.
[android] Emulator was shut down before it finished booting
$ /opt/android-sdk-linux/platform-tools/adb disconnect localhost:7766
[android] Stopping Android emulator
$ /opt/android-sdk-linux/platform-tools/adb kill-server
Archiving artifacts
Recording test results
ERROR: Publisher hudson.tasks.junit.JUnitResultArchiver aborted due to exception
hudson.AbortException: Test reports were found but none of them are new. Did tests run? 
For example, AndroidManifest.xml is 10 min old

是否有人对此问题有解释？谢谢

Answer 1

即使手动尝试命令，我也面临同样的问题。但根据该评论，我可以在使用 5555,5556 等端口时解决问题：JENKINS-27456

有一个相关的拉取请求：github 上的 PR

我会看看是否有时间使用该补丁来获取和测试构建，并让您知道它是否解决了该问题。