How to report Grakn bootup issues for Grakn Core 1.4.x and above


#1

While we are working on improving the stability, it would be great if anyone experiencing such issues to create your own topic with the following details:

  1. The Grakn Core version

  2. Your operating system

  3. Whether it is Grakn distribution that you downloaded from http://grakn.ai/download or installed from brew

  4. The content of $GRAKN_HOME/conf/grakn.properties

  5. The current state of Grakn, by running jps if you are on an Oracle JDK. Otherwise, you can execute ps -ef | grep java.

  6. The logs. If they’re quite long, maybe try only posting the last 200 lines of each

  • tail -n 200 $GRAKN_HOME/logs/cassandra.log
  • tail -n 200 $GRAKN_HOME/logs/grakn.log

Can not start server Grakn with "Process exited with code '3': 'java.lang.NullPointerException"