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Installation of dependencies

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1. Install Java JDK

Java JDK version should be 1.8+ for now [Note that it must be 1.8.x for now]. Get the supported version from Oracle or use the OpenJDK packages.

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Check your installation using the command : java  -version

2. Install Maven (Version 3.6.0)

Maven version should be 3 +. 

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• sudo apt update

• sudo apt install maven

• Check the installation using : mvn -version

3. Download xconf server code

We can download the latest xconfserver code from https://github.com/rdkcentral/xconfserver. The latest version of the code is available in main branch.

• Create a folder : mkdir xconf

• Step into the folder cd xconf/

• git clone https://github.com/rdkcentral/xconfserver.git -b main

4. Install and setup Cassandra(Version 3.11.9)

Install Cassandra

To install Cassandra , follow the below steps

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Configuration and Service startup

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1. Start Cassandra Service

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

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• Status of xconf server can be verified by using  the command

          bin/nodetool status

2. Configure and Start Application Services

a. Build Project

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

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          mvn clean install

b. 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.

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

c. 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

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