Rabbithole项目中的Java堆空间错误（Neo4j控制台）

Question

I'm looking for a solution of the problem of java heap space memory error . It begans to make me tired, so I'd like to help me to find where can I set the value of the heap space java .. I'm working on the project of rabbithole and I dont know where I could find the specified java heap space memory. I'm also developing on eclipse and I already moved the value of max memory but nothing seems to be working.

Is there anyone who can help me as soon as possible ?

Thank you all

Answer 1

I assume you use mvn jetty:run to start rabbithole. In this case you can use the environment variable MAVEN_OPTS to pass in additional JVM parameters. Eg when you want to set heap space to 4GB (both max and initial size) use:

MAVEN_OPTS="-Xmx4G -Xms4G" mvn jetty:run