CODEWITHSUNDEEP
javamavenjenkins
Ismail Sen
Ismail Sen

Reputation: 581

No compiler is provided in this environment with jenkins

I'm getting this error when I try a Jenkins build on a maven project:

No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?

The java and maven plugin are installed automatically, after several research, I couldn't find a solution!

Does anyone have ever face this issue?

Upvotes: 19

Views: 41609

Answers (9)

Samrat Maharana
Samrat Maharana

Reputation: 11

You might not have set JAVA_HOME in Jenkin installed server. Set JAVA_HOME and restart your Jenkin server.

Upvotes: 1

Ashikur Rahman Rashid
Ashikur Rahman Rashid

Reputation: 182

Enter http://localhost:8080/configure. Then go Jenkins Location.

Jenkins Configuration:

enter image description here

Environment variable configuration:

enter image description here

Upvotes: 2

sadhu
sadhu

Reputation: 1479

Go To Jenkins -> Manage Jenkins -> Global Tool Configuration -> JDK. Provide path to the JDK under JAVA_HOME field.

Upvotes: 21

SunilThorat
SunilThorat

Reputation: 1748

IF you don't want to add anythig in Global tools Configuration, add new environment variable java.home in the Jenkins slave configuration as maven detects java.home and not JAVA_HOME.

java.home ---> C:\Java\jdk1.8.0_181\jre

enter image description here

Upvotes: 0

Nital
Nital

Reputation: 6114

May be this issue is already resolved by now. But I had the same issue recently and I have the following settings in my Jenkins. This happened in my Windows 10 Jenkins installation.

  1. Installed JDK at C:\Java\Jdk8 and made JAVA_HOME point to this location. Also make sure that PATH env variable has %JAVA_HOME%\bin.
  2. Installed JRE (which comes bundled with Oracle JDK installation) at C:\Program Files\Java\JRE.

  3. Jenkins -> Manage Jenkins -> Configure System enter image description here

  4. Jenkins -> Manage Jenkins -> Global Tool Configuration enter image description here

# javac -version

javac 1.8.0_201

# java -version

java version "1.8.0_201"
Java(TM) SE Runtime Environment (build 1.8.0_201-b09)
Java HotSpot(TM) 64-Bit Server VM (build 25.201-b09, mixed mode)

# mvn -v

Apache Maven 3.6.0 (97c98ec64a1fdfee7767ce5ffb20918da4f719f3; 2018-10-24T14:41:47-04:00)
Maven home: C:\apache-maven-3.6.0\bin\..
Java version: 1.8.0_201, vendor: Oracle Corporation, runtime: C:\Java\jdk8\jre
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"

I believe the change that fixed the problem was the addition of env variables under Manage Jenkins -> Configure System.

Upvotes: 4

Hamed Aziz
Hamed Aziz

Reputation: 11

Just give the JDK path in Jenkins Global Tool configurations, i.e the path where we have kept the jdk file in the di

Upvotes: 0

Shubham Jain
Shubham Jain

Reputation: 17593

Go To Jenkins -> Manage Jenkins -> Global Tool Configuration.

Now click on "JDK installations.." under JDK

Uncheck Install automatically

Provide path to the JDK under JAVA_HOME field.

Refer:-

enter image description here

Upvotes: 6

Gil
Gil

Reputation: 111

First make sure the your Job in Jenkins doesn't use the "default Jdk" by going to the job: Press on Configure - > and roll to the JDK section - and make sure you have JDK configure instead of Default.

if you don't have it - go back to Jenkins - > Manage Jenkins -> Configure System - > Jdk and map your Jdk Root for Jenkins.

when you finish that - go back and choose your map JDK - and everything will work.

Upvotes: 10

Nicola Musatti
Nicola Musatti

Reputation: 18226

According to your error message you either do not have a JDK installed or you need to configure Jenkins's CLASSPATH to point to your JDK installation.

Upvotes: 0

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