question: empty the cache , and close all sockets . concode_field_sep Log LOG concode_elem_sep Peer peer concode_elem_sep long expiryPeriod concode_elem_sep DatanodeID dnID concode_elem_sep long time concode_elem_sep LinkedListMultimap<Key,Value> multimap concode_elem_sep boolean isDomain concode_elem_sep Daemon daemon concode_elem_sep int capacity concode_field_sep void startExpiryDaemon concode_elem_sep long getTime concode_elem_sep Peer getInternal concode_elem_sep void run concode_elem_sep void put concode_elem_sep void evictExpired concode_elem_sep int size concode_elem_sep void evictOldest concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep Peer get concode_elem_sep void putInternal concode_elem_sep Peer getPeer concode_elem_sep boolean isDaemonStarted concode_elem_sep void close
target: void function ( ) { for ( Value loc0 : multimap . values ( ) ) { IOUtils . cleanup ( LOG , loc0 . getPeer ( ) ) ; } multimap . clear ( ) ; }