How to configure OrientDB in Ubuntu

Now let’ s modify the orientdb.sh script file. Use any editor to view the file

root@linuxhelp:~# nano /opt/orientdb/bin/orientdb.sh 

Set the Orientdb home directory path and user name by editing the parameter “ ORIENTDB_DIR” and “ ORIENTDB_USER”

ORIENTDB_DIR=" /opt/orientdb" 
ORIENTDB_USER=" orientdb" 

In the start function of the script file, Comment out one line and add one more line to it.

# su $ORIENTDB_USER -c " cd " $ORIENTDB_DIR/bin"   /usr/bin/nohup ./server.sh 1> ../log/orientdb.log 2> ../log/orientdb.err & "  (--comment this line--)

sudo -u $ORIENTDB_USER sh -c " cd " $ORIENTDB_DIR/bin"   /usr/bin/nohup ./server.sh 1> ../log/orientdb.log 2> ../log/orientdb.err & "  (--add this line--)

In the same way, locate to the stop function and do as follows.

#su $ORIENTDB_USER -c " cd " $ORIENTDB_DIR/bin"   /usr/bin/nohup ./shutdown.sh 1> > ../log/orientdb.log 2> > ../log/orientdb.err & "  (--comment this line--)

sudo -u $ORIENTDB_USER sh -c " cd " $ORIENTDB_DIR/bin"   /usr/bin/nohup ./shutdown.sh 1> > ../log/orientdb.log 2> > ../log/orientdb.err & "  (--add this line--)

Now you can save and close the file.

Now use the below command to verify the configuration file.

nano /opt/orientdb/config/orientdb-server-config.xml 

< users> 

< user resources=" *"  password=" linuxhelp"  name=" root" /> 

< user resources=" connect,server.listDatabases,server.dblist"  password=" guest"  name=" guest" /> 

< /users> 

Run the following command to change the permissions for the orientDB configuration file as shown below.

root@linuxhelp:~# chmod 640 /opt/orientdb/config/orientdb-server-config.xml 

Once the configuration is done, copy the script file “ console.sh” and “ orientdb.sh” into the /usr/bin directory.

root@linuxhelp:~# cp /opt/orientdb/bin/console.sh /usr/bin/orientdb
root@linuxhelp:~# cp /opt/orientdb/bin/orientdb.sh /etc/init.d/orientdb 

Move to the /etc/init.d/ directory and update the rc.d directory using the below command.

root@linuxhelp:~# cd /etc/init.d/
root@linuxhelp:/etc/init.d# update-rc.d orientdb defaults 
insserv: warning: script ' orientdb'  missing LSB tags and overrides

Now start the orientDB service

root@linuxhelp:/etc/init.d# service orientdb start
root@linuxhelp:/etc/init.d# service orientdb status 
? orientdb.service - SYSV: OrientDb init script
   Loaded: loaded (/etc/init.d/orientdb)
   Active: active (running) since Thu 2016-09-29 14:53:48 IST  19s ago
     Docs: man:systemd-sysv-generator(8)
  Process: 5210 ExecStart=/etc/init.d/orientdb start (code=exited, status=0/SUCCESS)
   CGroup: /system.slice/orientdb.service
           ??5219 java -server -Xmx512m -Djna.nosys=true -XX:+HeapDumpOnOutOfMemoryError -Djava.awt.headless=true -Dfile.encoding=UTF8 -Drhino.opt.level=9 -Dprofiler.enab...

Sep 29 14:53:48 linuxhelp systemd[1]: Starting SYSV: OrientDb init script...
Sep 29 14:53:48 linuxhelp orientdb[5210]: Starting OrientDB server daemon...
Sep 29 14:53:48 linuxhelp systemd[1]: Started SYSV: OrientDb init script.

Open the browser and navigate to URL http://< IP_address> :2480

Login to OrientDB with the login credentials.