1. LBDAO鏄浠涔堟剰鎬濓紵
LBDAO鏄涓縐嶅熀浜庝互澶鍧婂尯鍧楅摼騫沖彴鐨勫幓涓蹇冨寲鑷娌葷粍緇囷紙DAO錛夛紝鍏跺叏縐頒負Load Balanced DAO銆傚畠鏃ㄥ湪閫氳繃鍒╃敤鏅鴻兘鍚堢害鎶鏈鏉ュ緩絝嬩竴涓鍒嗘暎鐨勮嚜娌葷粍緇囷紝浣跨粍緇囧唴閮ㄧ殑鎵鏈夊喅絳栬繃紼嬮兘瀹屽叏閫忔槑銆佸叕姝ｏ紝騫惰兘澶熷叕寮楠岃瘉銆
LBDAO浣撶幇浜嗕竴縐嶅叏鏂扮殑緇勭粐綆＄悊妯″紡錛屽畠灝嗘墍鏈夌殑閲嶈佸喅絳栭兘浜ょ敱紺懼尯鎴愬憳鍏卞悓璁ㄨ猴紝騫墮氳繃鎶曠エ鍐沖畾鏈緇堢殑緇撴灉銆傝繖涓綆＄悊鏂瑰紡涓嶄粎鑳藉熸秷闄や換浣曚漢涓虹殑騫叉壈錛岃屼笖榪樺彲浠ユ渶澶х▼搴﹀湴鍙戞尌緇勭粐鍐呴儴鐨勫壋閫犲姏鍜屾櫤鎱э紝鎻愰珮緇勭粐榪愪綔鏁堢巼鍜屽喅絳栫殑鍑嗙『鎬с
LBDAO鐨勫簲鐢ㄥ墠鏅濡備綍錛
褰撳墠錛孡BDAO宸茬粡搴旂敤鍒板緢澶氶嗗煙涓錛屽傜ぞ鍖虹＄悊銆佹姇璧勫喅絳栥佸叕鍏變簨鍔＄＄悊絳夈傞殢鐫鍖哄潡閾炬妧鏈鐨勪笉鏂鍙戝睍鍜屾垚鐔燂紝LBDAO灝嗕細鏈夋洿澶氱殑搴旂敤鍦烘櫙鍜屾洿寮虹殑閫傚簲鎬э紝瀹冩湁鏈涙垚涓烘湭鏉ョ粍緇囩＄悊鐨勪富嫻佹ā寮忎箣涓銆