public String getHost ( ) { if ( this . props . containsKey ( ConfigurationKeys . AZKABAN_SERVER_HOST_NAME ) ) { final String hostName = this . props . getString ( Constants . ConfigurationKeys . AZKABAN_SERVER_HOST_NAME ) ; if ( ! StringUtils . isEmpty ( hostName ) ) { return hostName ; } } String host = "unkownHost" ; try { host = InetAddress . getLocalHost ( ) . getCanonicalHostName ( ) ; } catch ( final Exception e ) { logger . error ( "Failed to fetch LocalHostName" ) ; } return host ; }
Get the hostname