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Configuration and Service startup

 Start Start Cassandra Service

• To start an Xconf application, start the Cassandra server by executing the following commands:  
  

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• Go to the xconf-server folder and run the following command to download all dependencies.

          cd ~/xconf/xconfserver

• Run the following command from the xconfserver folder 

          mvn clean install

Configure Angular Admin UI

• For first time application deployment, create a "service.properties"  file under the path xconfserver/xconf-angular-admin/src/main/resources/service.properties with the following contents. The sample service.properties file will be available in xconf-angular-admin/src/test/resources/service.properties, the below content is taken from there and modified with change in cassandra port.

• Go to xconf-angular-admin folder

         cd ~/xconf/xconfserver/xconf-angular-admin

• Run the following command from xconf-angular-admin folder
  

      mvn jetty:run -DappConfig=${path-to-service-properties} -f pom.xml

• For first time run only, we need to specify the path to service.properties . For the subsequent runs execute the below command in the folder xconfserver/xconf-angular-admin:          mvn jetty:run

To run the admin UI launch it as http://<XCONF-SERVER-IP>:19093/admin/  in any browser. This will redirect to the login page.

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If the user wants both read and write permissions ,then enter username and password for the login are admin and admin respectively

If the user wants only read permissions ,then enter username and password for the login are user and user respectively.

Configure DataService

• For first time application deployment, create a "service.properties"  file under the path xconfserver/xconf-dataservice/src/main/resources/service.properties with the following contents. The sample service.properties file will be available in xconf-dataservice/src/test/resources/service.properties, the below content is taken from there and modified with change in cassandra port.
  

  cassandra.keyspaceName=demo cassandra.contactPoints=127.0.0.1 cassandra.username= cassandra.password= cassandra.port=9042 cassandra.authKey= dataaccess.cache.tickDuration=60000 dataaccess.cache.retryCountUntilFullRefresh=10 dataaccess.cache.changedKeysTimeWindowSize=900000 dataaccess.cache.reloadCacheEntries=false dataaccess.cache.reloadCacheEntriesTimeout=1 dataaccess.cache.reloadCacheEntriesTimeUnit=DAYS dataaccess.cache.numberOfEntriesToProcessSequentially=10000 dataaccess.cache.keysetChunkSizeForMassCacheLoad=500 dataaccess.cache.changedKeysCfName=XconfChangedKeys4

  
  

• Step into xconf-dataservice folder
   

      cd ~xconf/xconfserver/xconf-dataservice

• Run the following command from xconf-angular-admin folder
  

      mvn jetty:run -DappConfig=${path-to-service-properties} -f pom.xml
  
  

• For first time run only, we need to specify the path to service.properties . For the subsequent runs execute the below command in the folder xconfserver/xconf-dataservice:

         mvn jetty:run      
  

To launch the application go to http://<XCONF-SERVER-IP>:19092/queries/environments .  To verify, add an entry in the environments tab of the xconf admin application and check whether the same is updated here in data service.

NOTE: To run the Admin UI and data service applications in background start jetty server as follows:

nohup mvn jetty:run &