azkaban install gradlew specify java location

Question

environment:CentOS 8.1 64bit,azkaban 3.90.0 ,java 14.0.1

sudo adduser azkaban
cd /home/azkaban
git clone [email protected]:azkaban/azkaban.git
git checkout tags/3.90.0 -b 3.90.0-branch

when I run

cd /home/azkaban/azkaban
./gradlew clean build 

it says

Could not determine java version from '14.0.1'.

and in file /home/azkaban/azkaban/gradle/wrapper/gradle-wrapper.properties: distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip

so I decide to use lower java version, I have put jdk 11 in /opt/jdk-11

# /opt/jdk-11/bin/java --version
openjdk 11 2018-09-25
OpenJDK Runtime Environment 18.9 (build 11+28)
OpenJDK 64-Bit Server VM 18.9 (build 11+28, mixed mode)

,so I run

./gradlew clean build -Dorg.gradle.java.home=/opt/jdk-11/

it still say

Could not determine java version from '14.0.1'.

Answer 1

I change to JDK1.8,and it begin to build,