Flex.bi Enterprise version update

Stop the flexbi_private server process

It is not mandatory, but recommended if possible to make a reserve copy of your SQL database using mysqldump e.g.

mysqldump -u <username> -p<password> --all-databases >> flexbi_private_dump_2016-11-14.sql

Delete the following files and folders from your existing server folder:

flexbi_private/spec 
flexbi_private/app 
flexbi_private/db/migrate 
flexbi_private/config/initializers 
flexbi_private/config/locales 
flexbi_private/examples 
flexbi_private/public/images  
flexbi_private/public/flexbi 
flexbi_private/public/javascripts  
flexbi_private/public/style  
flexbi_private/public/stylesheets 
flexbi_private/config/torquebox 
flexbi_private/vendor 
flexbi_private/LICENSE 
flexbi_private/CHANGELOG.md 
flexbi_private/flexbi_private.jar 
flexbi_private/tmp

Downloaded .zip archive should be extracted into flexbi_private/ folder.

Make note of files that are overwritten during extraction process. Especially for configuration files in the config folder and startup files in bin folder. Manually compare them with the backed up versions and bring over any changes that you made during initial server setup.

1. If you are using systemd initialization script, change it according to this example(don't forget to adjust directories, port, Java memory settings and other parameters specific to your installation):

   # Sample init script for flex.bi
   [Unit]
   Description=flex.bi reporting service
   After=syslog.target network.target
   [Service]
   Type=simple
   # Run the service as this user and group
   User=flexbi
   Group=flexbi
   TimeoutSec=30
   # Remember to change /home/flexbi/flexbi_private to the actual home directory of flex.bi in all places
   WorkingDirectory=/home/flexbi/flexbi_private
   Environment="RAILS_ENV=production"
   Environment="EAZYBI_HOME=/home/flexbi/flexbi_private"
   Environment="EAZYBI_PREFIX=/flexbi"
   Environment="RUBYOPT=-W0"
   # Adjust to available memory
   Environment="JAVA_OPTS=-Xmx1024m -Xms256m -Dfile.encoding=UTF-8 -Djava.awt.headless=true -Dorg.eclipse.jetty.LEVEL=OFF -Djava.io.tmpdir=/home/flexbi/flexbi_private/tmp"
   
   # Default configuration
   ExecStart=/usr/bin/java $JAVA_OPTS -Dwarbler.host=localhost -Dwarbler.port=8080 -jar flexbi_private.jar
   
   
   Restart=on-failure
   StandardOutput=syslog
   StandardError=syslog
   SyslogIdentifier=flexbi
   #LimitNOFILE=10000
   [Install]
   WantedBy=multi-user.target

2. If  you are using nginx, add these lines to your nginx configuration:

   proxy_http_version 1.1;
   proxy_set_header Connection "";