Eclipse error when using Gradle build system

Today, after launching Eclipse, yesterday the normal Gradle project error, unable to compile, error message is as follows:

Unable to start the daemon process. This problem might is caused by incorrect configuration of the daemon. For example, a unrecognized JVM option is used. Refer to the User Guide chapter on the daemon at http://gradle.org/docs/2.2.1/userguide/gradle_d aemon.htmlPleaseread the following process output to findout more:-----------------------   for ' eclipseproject ' using Gradle distribution ' https://services.gradle.org/distributions/ Gradle-2.2.1-bin.zip '.

In the literal sense, it seems that there is not enough memory, all the gradle memory needs to be configured, steps below

1. Navigate to Directory C:\users\<username>\.gradle

2, create the file gradle.properties; content: org.gradle.jvmargs=-xmx512m

3. Restart eclipse after saving to compile normally

Eclipse error when using Gradle build system