Server-config.json Components

• endpointData - It has the configuration for Elaticsearch database.
  • elasticSearchEndpoint - It is the server path, where Elasticsearch database is hosted.

• sparkConfigurations - This section has the configurations for Insights Inference Engine. This is an optional section, however, it is must for running Insights Inference Engine and to show messages on UI (server-config.json where tomcat is running).
• appName - It refer to the application name.
• master - It specifies the master URL for a distributed cluster, or local to run locally with as many worker threads as logical cores on your machine.
• sparkExecutorMemory - It specifies the memory that should be allocated for Spark execution.
• sparkElasticSearchHost - It is host name of Elaticsearch where Spark executions would be made.
• sparkElasticSearchPort - It is the port number of Elasticsearch.
• sparkElasticSearchConfigIndex - it is the index on Elasticsearch, where Insights Inference - KPIs are configured and stored.
• sparkElasticSearchResultIndex - It is the index on Elasticsearch, where the calculated results from Insights Inference 
  Engine is stored.
• kpiSize - It is the number of results that would be consumed by Insights Inference Engine for calculation.
• sparkResultSince - It is the number of previous results that has to be considered for Inferences calculation.
• sparkMasterExecutionEndPoint - It is host, where Apache Spark tracks the Insights Inference - KPI jobs.

• ldapConfiguration - This section has the configuration for LDAP/AD connectivity. This is an optional section(Only if LDAP/AD needs to be configured with Insights Application).
  • ldapUrl - It is the URL to connect LDAP/AD server
  • bindDN - The bindDN is the credential that is used to authenticate against an LDAP connection.
  • bindPassword - It is the password for the corresponding bindDN credential.
  • searchBaseDN - It defines the location in the directory from which the LDAP search begins.
  • searchFilter - It is the filter applied on searchBaseDN.
  • ldapAttributes - It has the various attributes of LDAP such as name, surname, memberof, email, and username.

• graph - This section refers to Neo4j database configurations.
  • endpoint - It is the server/hostname where Neo4j is hosted.
  • authToken - It is token for Neo4j authentication.

• grafana - It contains the details of Grafana.
  • grafanaEndpoint - It is the web server location where Grafana is hosted.
  • grafanaDBEndpoint - It's the configuration to connect PostgreSQL database.
  • adminUserName - It is the username of admin for Grafana.
  • adminUserPassword - It is the corresponding password for the username of admin for Grafana.
  • dbUserName - It is the username to log intoPostgreSQL.
  • dbUserName - It is the corresponding password for the username to log into PostgreSQL.

• postgre - This module has the configurations for PostgreSQL
  • userName - It is the username to log into PostgreSQL
  • password - It is the corresponding password for the username to log into PostgreSQL.
  • insightsDBUrl - It is the JDBC connectivity URL of Insights data storage index, which stores information related to Insights Application.
  • grafanaDBUrl - It is the JDBC connectivity URL of Grafana data storage index, which stores information related to Grafana.

"messageQueue": {
"host": "localhost",
"user": "iSight",
"password": "iSight",
"prefetchCount" : 10

}

• messageQueue - These are the configurations related to RabbitMQ server.
  • host - It is the host location at which RabbitMQ is running.
  • user - It is username to log into RabbitMQ application.
  • password - It is the corresponding password for the username to log into RabbitMQ application.
  • prefetchCount - It is to control the number of files consumed by the Insights Engine.The value should be calculated based on number of messages and system configuration.

"agentDetails": {

"docrootUrl": "https://infra.cogdevops.com:8443/repository/docroot/insights_install/release",
"unzipPath": "[drive_name]://[folder_path]",
"agentExchange": "iAgent",
"agentPkgQueue": "INSIGHTS.AGENTS.PACKAGE"

}

• agentDetails - These are the configurations needed to setup agents in Insights Application.
  • docrootUrl - It is the location from which agent would be downloaded in a zip file.
  • unzipPath - It is the local system path where the downloaded zip file would be extracted.
  • agentExchange - It is the channel where agent related data exchanges will take place.
  • agentPkgQueue - It is the queue name where all the various agents will be queued.

• queryCache - This configuration helps us to set custom Neo4j data source's query caching index in Elasticsearch.
  
  • esCacheIndex - It is the custom index of Elaticsearch where cache results will be stored.

• insightsServiceURL - It is the web server host and port where "PlatformService.war" file is deployed and run.

• disableAuth - This option is used to turn ON/OFF authentication service.

• enableNativeUsers - This option is used to enable native users from Grafana to log into Insights application.

• insightsTimeZone - It is the local timezone of the country/place.

• enableOnlineDatatagging - This property is required to enable/disable Business Mapping on data.

• enableOnlineBackup - This property is required to enable the backup when the Engine is running.

• autheticationProtocol- This property is used to set particular authentication protocol . For Native Grafana use "NativeGrafana", For SAML use "SAML"