<bean class="java.net.InetSocketAddress" name="server1">
		<constructor-arg>
			<value>${memcached.server1.host}</value>
		</constructor-arg>
		<constructor-arg>
			<value>${memcached.server1.port}</value>
		</constructor-arg>
	</bean>

	<!-- # memcachedClientBuilder failureMode=false 是否啟用failure模式，true為啟用，默認(rèn)不啟用。所謂failure模式是指， 
		#connectionPoolSize=1 nio連接池大小,默認(rèn)對(duì)一個(gè)memcached節(jié)點(diǎn)只有一個(gè)連接，這在通常情況 下已經(jīng)有非常優(yōu)異的表現(xiàn)。但是在典型的高并發(fā)環(huán)境下,nio的單連接也會(huì)遇到性能瓶頸。可通過(guò)調(diào)整 
		連接池?cái)?shù)量,允許建立多個(gè)連接到同一個(gè)memcached節(jié)點(diǎn)，但是請(qǐng)注意，這些連接之間是不同步的， 因此你的應(yīng)用需要自己保證數(shù)據(jù)更新的同步 -->
	<bean id="memcachedClientBuilder" class="net.rubyeye.xmemcached.XMemcachedClientBuilder"
		p:connectionPoolSize="${memcached.connectionPoolSize}" p:failureMode="${memcached.failureMode}"
		p:connectTimeout="${memcached.connectTimeout}">
		<!-- XMemcachedClientBuilder have two arguments.First is server list,and 
			second is weights array. -->
		<!-- # 服務(wù)器節(jié)點(diǎn):形如："主節(jié)點(diǎn)1:port,備份節(jié)點(diǎn)1:port 主節(jié)點(diǎn)2:port,備份節(jié)點(diǎn)2:port"的字符串， #可以不設(shè)置備份節(jié)點(diǎn)，主備節(jié)點(diǎn)逗號(hào)隔開(kāi)，不同分組空格隔開(kāi) 
			#由于該應(yīng)用功能是加載數(shù)據(jù)，可以只考慮分布式，即以空格分隔ip的配置方式，不考慮主備關(guān)系 -->
		<constructor-arg>
			<list>
				<bean class="java.net.InetSocketAddress">
					<constructor-arg>
						<value>${memcached.server1.host}</value>
					</constructor-arg>
					<constructor-arg>
						<value>${memcached.server1.port}</value>
					</constructor-arg>
				</bean>
				<!-- <bean class="java.net.InetSocketAddress"> <constructor-arg> <value>${memcached.server2.host}</value> 
					</constructor-arg> <constructor-arg> <value>${memcached.server2.port}</value> 
					</constructor-arg> </bean> <bean class="java.net.InetSocketAddress"> <constructor-arg> 
					<value>${memcached.server3.host}</value> </constructor-arg> <constructor-arg> 
					<value>${memcached.server3.port}</value> </constructor-arg> </bean> -->
			</list>
		</constructor-arg>
		<!-- # 與servers對(duì)應(yīng)的節(jié)點(diǎn)的權(quán)重,格式同服務(wù)器節(jié)點(diǎn),權(quán)重是用來(lái)調(diào)節(jié)memcached的負(fù)載，設(shè)置的權(quán)重越高， 該memcached節(jié)點(diǎn)存儲(chǔ)的數(shù)據(jù)將越多，所承受的負(fù)載越大。 -->
		<constructor-arg>
			<list>
				<value>${memcached.server1.weight}</value>
				<!-- <value>${memcached.server2.weight}</value> <value>${memcached.server3.weight}</value> -->
			</list>
		</constructor-arg>
		<!-- - #授權(quán)驗(yàn)證信息:形如： #"主節(jié)點(diǎn)1用戶名：密碼,備份節(jié)點(diǎn)1用戶名：密碼 主節(jié)點(diǎn)2用戶名：密碼,備份節(jié)點(diǎn)2用戶名：密碼"的字符串 
			#與服務(wù)器節(jié)點(diǎn)個(gè)數(shù)一致,密碼不允許有空格與: #舉例如：authInfo=user1:pwd1 user2:pwd2，此處的用戶名密碼memcached服務(wù)器主機(jī)的linux操作系統(tǒng)的用戶名密碼， 
			且必須被添加到可訪問(wèn)memcached服務(wù)用戶列表中，此處使用上面配置的用戶portaluser -->
		<property name="authInfoMap">
			<map>
				<entry key-ref="server1">
					<bean class="net.rubyeye.xmemcached.auth.AuthInfo"
						factory-method="typical">
						<constructor-arg index="0">
							<value>a2f5428b3fff4899</value>
						</constructor-arg>
						<constructor-arg index="1">
							<value>HO9le5lecache</value>
						</constructor-arg>
					</bean>
				</entry>
				<!-- <entry key-ref="server2"> <bean class="net.rubyeye.xmemcached.auth.AuthInfo" 
					factory-method="typical"> <constructor-arg index="0"> <value>>${memcached.server2.username}</value> 
					</constructor-arg> <constructor-arg index="1"> <value>${memcached.server2.password}</value> 
					</constructor-arg> </bean> </entry> <entry key-ref="server3"> <bean class="net.rubyeye.xmemcached.auth.AuthInfo" 
					factory-method="typical"> <constructor-arg index="0"> <value>>${memcached.server3.username}</value> 
					</constructor-arg> <constructor-arg index="1"> <value>${memcached.server3.password}</value> 
					</constructor-arg> </bean> </entry> -->
			</map>
		</property>
	<!-- (1) 協(xié)議工廠 net.rubyeye.xmemcached.command.BinaryCommandFactory(二進(jìn)制) (2) 
		協(xié)議工廠 net.rubyeye.xmemcached.command.TextCommandFactory(文本) (3) 協(xié)議工廠 net.rubyeye.xmemcached.command.KestrelCommandFactory(可靠獲取) -->
		<property name="commandFactory">
			<bean class="net.rubyeye.xmemcached.command.BinaryCommandFactory" />
		</property>
		<property name="sessionLocator">
			<!-- (1) net.rubyeye.xmemcached.impl.KetamaMemcachedSessionLocator 分布策略，一致性哈希（用于增加主機(jī)時(shí)降低未命中率問(wèn)題的解決） 
				(2) ArrayMemcachedSessionLocator(默認(rèn)) ,默認(rèn)分布的策略是按照key的哈希值模以連接數(shù)得到的余數(shù)，對(duì)應(yīng)的連接就是將要存儲(chǔ)的節(jié)點(diǎn), 
				本應(yīng)用只需使用默認(rèn)策略即可。 -->
			<bean class="net.rubyeye.xmemcached.impl.KetamaMemcachedSessionLocator" />
		</property>
		<!-- # 序列化轉(zhuǎn)換器，默認(rèn)使用net.rubyeye.xmemcached.transcoders.SerializingTranscoder -->
		<property name="transcoder">
			<bean class="net.rubyeye.xmemcached.transcoders.SerializingTranscoder" />
		</property>
	</bean>
	<!-- Use factory bean to build memcached client 當(dāng)一個(gè)memcached節(jié)點(diǎn)down掉的時(shí)候，發(fā)往這個(gè)節(jié)點(diǎn)的請(qǐng)求將直接失敗，而不是發(fā)送給下一個(gè)有效的memcached節(jié)點(diǎn)。 -->
	<bean id="memcachedClient" factory-bean="memcachedClientBuilder"
		factory-method="build" destroy-method="shutdown" />