分區大小未能從Android模擬器插件設置

Question

我試圖將一個HOSTS文件複製到使用jenkins中的android-emulator-plugin創建的avd。我已經指定分區大小爲128，從命令行運行時工作得很好，但是當我將主機文件複製到/ system/etc/hosts時，它始終會在推送過程中返回內存不足錯誤。構建的輸出如下：

/Users/Shared/Jenkins/Home/tools/android-sdk/tools/emulator -no-boot-anim -ports 5644,5645 -prop persist.sys.language=en -prop persist.sys.country=US -avd hudson_en-US_240_WXGA720_android-17_x86_blackwidow_integration_test -no-snapshot-load -no-snapshot-save -no-window -partition-size 128 
_RegisterApplication(), FAILED TO establish the default connection to the WindowServer, _CGSDefaultConnection() is NULL. 
emulator: WARNING: 1: key name doesn't start with valid character. line ignored 
Failed to create Context 0x3005 
emulator: WARNING: Could not initialize OpenglES emulation, using software renderer. 
HAX is working and emulator runs in fast virt mode 
$ /Users/Shared/Jenkins/Home/tools/android-sdk/platform-tools/adb connect emulator-5644 
[android] Waiting for emulator to finish booting... 
$ /Users/Shared/Jenkins/Home/tools/android-sdk/platform-tools/adb -s emulator-5644 shell getprop dev.bootcomplete 
error: device offline 
$ /Users/Shared/Jenkins/Home/tools/android-sdk/platform-tools/adb -s emulator-5644 shell getprop dev.bootcomplete 
error: device offline 
$ /Users/Shared/Jenkins/Home/tools/android-sdk/platform-tools/adb -s emulator-5644 shell getprop dev.bootcomplete 
$ /Users/Shared/Jenkins/Home/tools/android-sdk/platform-tools/adb -s emulator-5644 logcat -v time 
[android] Emulator is ready for use (took 35 seconds) 
[android] Searching for Android projects... 
[android] Project file 'smartfusion-android/project.properties' requires platform 'android-21' 
[android] Ensuring platform(s) are installed: [android-21] 
$ /Users/Shared/Jenkins/Home/tools/android-sdk/tools/android list target 
[fusion-android] $ /bin/sh -xe /Users/Shared/Jenkins/tmp/hudson4186611571599232820.sh 
+ /Users/Shared/Jenkins/Home/tools/android-sdk/platform-tools/adb remount 
remount succeeded 
+ /Users/Shared/Jenkins/Home/tools/android-sdk/platform-tools/adb push hosts.txt /system/etc/hosts 
failed to copy 'hosts.txt' to '/system/etc/hosts': Out of memory 
Build step 'Execute shell' marked build as failure 
[android] Stopping Android emulator 

是否有一些我遺失的魔法？

Answer 1

你確定128MB就夠了嗎？

我剛剛創建了一個android-15 x86模擬器，在有足夠的可用空間寫入之前，它需要至少220MB的分區大小。

您可以通過adb shell df /system查看啓動後的分區大小。