Android Studio Gradle Build Running 特別慢的問題探討,androidgradle
本文的本本win7 64bit 6G
android studio2.1
在運行程式的時候Gradle Build Running 特別慢,一個helloworld都快2min了
1、開啟gradle單獨的守護進程
在下面的目錄下面建立gradle.properties
檔案:
/home/<username>/.gradle/
(Linux)
/Users/<username>/.gradle/
(Mac)
C:\Users\<username>\.gradle
(Windows)
並在檔案中增加:
org.gradle.daemon=true
同時修改項目下的gradle.properties
檔案也可以最佳化:
# Project-wide Gradle settings.# IDE (e.g. Android Studio) users:# Settings specified in this file will override any Gradle settings# configured through the IDE.# For more details on how to configure your build environment visit# http://www.gradle.org/docs/current/userguide/build_environment.html# The Gradle daemon aims to improve the startup and execution time of Gradle.# When set to true the Gradle daemon is to run the build.# TODO: disable daemon on CI, since builds should be clean and reliable on serversorg.gradle.daemon=true# Specifies the JVM arguments used for the daemon process.# The setting is particularly useful for tweaking memory settings.# Default value: -Xmx10248m -XX:MaxPermSize=256morg.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8# When configured, Gradle will run in incubating parallel mode.# This option should only be used with decoupled projects. More details, visit# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projectsorg.gradle.parallel=true# Enables new incubating mode that makes Gradle selective when configuring projects. # Only relevant projects are configured which results in faster builds for large multi-projects.# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:configuration_on_demandorg.gradle.configureondemand=true
同時上面的這些參數也可以配置到前面的使用者目錄下的gradle.properties檔案裡,那樣就不是針對一個項目生效,而是針對所有項目生效。
上面的設定檔主要就是做, 增大gradle啟動並執行java虛擬機器的大小,讓gradle在編譯的時候使用獨立進程,讓gradle可以平行的運行。
2、修改android studio配置
在android studio的配置中,開啟offline模式,以及修改配置。實際上的配置和上面的一大段一樣,主要是在這個地方配置的只會在ide構建的時候生效,命令列構建不會生效。