Run the following commands to download and import neotechnology‘s public gpg key into the rpm keyring
cd /tmp
wget http://debian.neo4j.org/neotechnology.gpg.key
sudo rpm --import neotechnology.gpg.key
Create the neo4j repo file using you editor of choice and add it to the yum repos definition directory. Add the following lines to the
neo4j.repo file[neo4j]
name=Neo4j Yum Repo
baseurl=http://yum.neo4j.org
enabled=1
gpgcheck=1
nano neo4j.repo
sudo cp neo4j.repo /etc/yum.repos.d/
Finally run the command to install neo4j
sudo yum install neo4j
Here are some things to note with the install:
- - An java jdk (openjdk) is installed and configured for you even if you already have one on the server.
- - The neo4j binaries are installed to
/usr/share/neo4j - - The neo4j properties files are installed to
/etc/neo4j - - The default/initial database location is
/var/lib/neo4j - - Neo4j is installed as a service in the stopped state. You can start it by running
sudo service neo4j start. By default, the neo4j instance is only accessible viahttp://localhost:7474/. If you want to enable outside access, you need to uncomment the line in the neo4j-server.properties file:#org.neo4j.server.webserver.address=0.0.0.0and restart the server.
