src/java/org/apache/cassandra/service/MigrationManager.java
/** announce my version passively over gossip **/
announce my version passively over gossip
announce my version passively over gossip
public static void passiveAnnounce(UUID version)
    {
        Gossiper.instance.addLocalApplicationState(ApplicationState.SCHEMA, StorageService.instance.valueFactory.migration(version));
        logger.debug("Gossiping my schema version " + version);
    }
public static void passiveAnnounce ( UUID version ) { Gossiper . instance . addLocalApplicationState ( ApplicationState . SCHEMA , StorageService . instance . valueFactory . migration ( version ) ) ; logger . debug ( "Gossiping my schema version " + version ) ; }
announce my version passively over gossip
announce my version passively over gossip
// this is for notifying nodes as they arrive in the cluster.