Do I need JDK or just JRE?

Question

I am using Solr on my website and now I am going to set up my VPS account.

I am at the point where I need to install java in order to get Solr to work.

Now I plan to just run solr and use it as it is (I don’t have any java programming skills), so I need Q, do I need the whole JDK that includes the JRE, or is there enough JRE?

thank

BTW: My server OS is Linux (ubuntu 9.10).

thank

Answer 1

You only need JRE. If you use admin screens, you will need the JDK, as these are servlets.

Answer 2

JRE . , JDK, , / . JRE.

Answer 3

FAQ , JDK, JRE.

Answer 4

Solr JRE, Java, JDK, java-. , JDK JRE, , .

JRE, . JDK JRE :

: JDK JRE?