question: @ Scheduled ( fixedRate = 300000 , initialDelay = 20000 ) public void schedulePageRank ( ) { logger . info ( "PageRank scheduled on follows graph " + dateFormat . format ( new Date ( ) ) ) ; if ( userRepository . findNextUserToCrawl ( ) != null ) { String jobUrl = String . format ( PAGERANK_JOB_URL , neo4jServer . url ( ) ) ; restTemplate . getForEntity ( jobUrl , null ) ; } }
target:  Every five minutes a PageRank job is scheduled with Neo4j's Mazerunner service