Can not to start the RapidMiner Server

Yi_Yao

Dear,

I installed the RM Server, but I could not start it. I tried the three ways provided in the document but all failed. The error informations are shown below.

aschaferdiek

Hi. Could you please try to start RapidMiner Server by double-clicking on the standalone.bat file within the installation directory bin/ folder?

Yi_Yao

Hi, I double-clicked the standalone.bat file within the installation directory bin/ folder. The result is shown below as the second picture in the question.

aschaferdiek

Thanks for the screenshot. Are we sure that your machine meets the minimum requirements? How much memory does it have?

Yi_Yao

The memory in my laptop is 16G. It is a new machine and I think it definitely meets the minimum requirements. 

aschaferdiek

That should be enough, indeed. Is there any log written to the rapidminer-server-home/log folder which you could share?

Yi_Yao

A log text file is attached. It shows that "JAVA_HOME is not set". While I had already added the variable into the environment.  

aschaferdiek

I read that this might pop up when your system is 64bit but your installed version of JRE is 32bit. Could you verify that you're using the correct JRE distribution?

Yi_Yao

It was resolved. I add an environment variable "JAVA_HOME" to the System Variable and it works. At the beginning, I add the JAVA_HOME variables to the User Variable. Thanks a lot for your help!!!

aschaferdiek

Ok, good to know. Thanks for sharing the solution.