Installation

Install Erlang

• wget http://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
• rpm -Uvh erlang-solutions-1.0-1.noarch.rpm
• yum install erlang

Install RabbitMQ

• Install RPM
  • wget https://www.rabbitmq.com/releases/rabbitmq-server/v3.6.1/rabbitmq-server-3.6.1-1.noarch.rpm
  • rpm -ihv rabbitmq-server-3.6.1-1.noarch.rpm
• Start RabbitMQ on system start up
• chkconfig rabbitmq-server on
• service rabbitmq-server start
• Create a vhost with name prisma
• rabbitmqctl add_vhost prisma
• Create a user [user] with password [password] and set permissions
• rabbitmqctl add_user [user] [password]
• rabbitmqctl set_permissions -p prisma [user] ".*" ".*" ".*"
• rabbitmqctl set_user_tags [user] administrator
• Activate Web Management UI
• rabbitmq-plugins enable rabbitmq_management
• In browser: http://server-name:15672/

Install CDO server

• Unzip CDO server
• wget -O cdoserver.zip "https://se4.informatik.uni-wuerzburg.de/nexus/service/local/artifact/maven/redirect?r=snapshots&g=tools.descartes.prisma&a=tools.descartes.prisma.releng.server.product&v=LATEST&c=linux.gtk.x86_64&e=zip"
• unzip cdoserver.zip
• Start CDO server
• cd prisma
• ./eclipse
• Note 1: In order to ensure that the server is not killed when a user session is closed, use gnu screen utilization (call screen, run other commands, STRG+A STRG+D to suspend session, call screen -x to resume.
• Note 2: Stop the server by typing close in the server prompt.
• Note 3: Reset the server by deleting the database directory.