CODEWITHSUNDEEP
javatomcat
Durga
Durga

Reputation: 565

jre_home environment variable is not defined correctly while starting tomcat

When I am trying to run tomcat using startup.bat I get the following error,

The JRE_HOME environment variable is not defined correctly
This environment variable is needed to run this program

I have even tried setting JRE_HOME manually to system variable list, but this issue remains.

My JRE_HOME C:\Program Files\Java\jre1.8.0_121;

What can I do to solve it?

I am using Windows 8

Upvotes: 3

Views: 32191

Answers (2)

Rics
Rics

Reputation: 101

I was facing the same issue.

Firstly in your question it seems that the JRE_HOME is having \bin. This is not required. Still you might get this error. So here is what I found to resolve this issue-

In the running.txt document that come with the Apache Tomcat says that it is better if the JRE_HOME is defined in setenv.bat file. This file does not exist on its own so you need to create it. The file has to be in %CATALINA_BASE%\bin\setenv.bat path and the content should be 

set "JRE_HOME=C:\Java\jre8"
exit /b 0

JRE_HOME should be the path where your JRE exist. Now you can start the server.

Upvotes: 10

priya raj
priya raj

Reputation: 362

Hope you know the way of setting path in Windows 8. //C:\Program Files\Java\jre1.8.0_121 surely as there is space between Program and Files, these kind of errors are possible. Please correct this path or store this in a path where no space is involved. In Path add JRE_HOME path and click ok Reopen Command prompt window, then again give startup.bat

Hope this helps

Upvotes: 6

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