Cloudberry is now using the Play! Framework and Angular JS

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Prerequisites: scala, sbt, AsterixDB

Follow the official documentation to setup a fully functional cluster.

> cd cloudberry
> sbt compile

You will need to give the AsterixDB cluster link to neo by change the asterixdb.url configuration in neo/conf/application.conf file. The default value points to the localhost docker cluster

> sbt "project neo" "run"

TwitterMap is a demonstration application that shows how front-end services communicate with Cloudberry. You can run the following command in a separate command line window.

> cd examples/twittermap
> ./script/ingestAllTwitterToLocalCluster.sh
> sbt "project web" "run 9001"

You should see the TwitterMap demo on http://localhost:9001

Use sbt dist to make a Cloudberry package as follows:

> sbt "project neo" "clean" "dist"

There should be one zip file called neo-1.0-SNAPSHOT.zip generated under cloudberry/neo/target/universal/.

You can copy the file to where you want to run the Cloudberry, unzip it, and run the instance in the background as follows:

> cd neo-1.0-SNAPSHOT
> bin/neo -Dapplication.secret='Yf]0bsdO2ckhJd]^sQ^IPISElBrfy<XWdTWukRwJK8KKc3rFG>Cn;nnaX:N/=R1<' -Dconfig.file=/full/path/to/production.conf  &

The application.secret value should be the same as the one in the application.conf when you run the sbt dist command. You can find more in the Play! framework documentation page

When it runs, there will be one RUNNING_PID file generated that includes the PID of the instance. You can kill the corresponding process to stop the instance.

You can run the TwitterMap application in the same way by running the following command:

> cd examples/twittermap
> sbt "project web" "clean" "dist"

, and run the server on a different port 9001:

> cd web-1.0-SNAPSHOT
> bin/web -Dapplication.secret='Yf]0bsdO2ckhJd]^sQ^IPISElBrfy<XWdTWukRwJK8KKc3rFG>Cn;nnaX:N/=R1<' -Dconfig.file=/full/path/to/production.conf -Dhttp.port=9001 &