tomcat 集群中其中一服务器 Session(***:12211) has been closed

[GoogleCodeExporter]

采用了spring3的配置
<bean name="memcachedClientBuilder" 
class="net.rubyeye.xmemcached.XMemcachedClientBuilder">
        <constructor-arg>
            <bean class="net.rubyeye.xmemcached.utils.AddrUtil"
                factory-method="getAddressMap">
                <constructor-arg value="**:11211,**:12211" />
            </bean>
        </constructor-arg>

        <constructor-arg>
            <list>
                <value>1</value>
            </list>
        </constructor-arg>
        <property name="connectionPoolSize" value="2" />
        <property name="opTimeout" value="3000" />
        <property name="commandFactory">
            <bean class="net.rubyeye.xmemcached.command.TextCommandFactory" />
        </property>
        <property name="sessionLocator">
            <bean class="net.rubyeye.xmemcached.impl.KetamaMemcachedSessionLocator" />
        </property>
        <property name="transcoder">
            <bean class="net.rubyeye.xmemcached.transcoders.SerializingTranscoder" />
        </property>
        <property name="name" value="landlordsServerCached" />
        <property name="failureMode" value="true" />
    </bean>
    <bean name="mc" factory-bean="memcachedClientBuilder"
        factory-method="build" destroy-method="shutdown" autowire-candidate="true" />

memcached version 1.2.8 
xmemcached  1.4.1.jar
log4j 1.2.15.jar
slf4j-api-1.5.8.jar
slf4j-simple-1.5.8.jar

tomcat集群中其中一台服务 常显示该错误
net.rubyeye.xmemcached.exception.MemcachedException: Session(**:12211) has been 
closed
    at net.rubyeye.xmemcached.impl.MemcachedConnector.send(MemcachedConnector.java:498)
    at net.rubyeye.xmemcached.XMemcachedClient.sendCommand(XMemcachedClient.java:288)
    at net.rubyeye.xmemcached.XMemcachedClient.fetch0(XMemcachedClient.java:617)
    at net.rubyeye.xmemcached.XMemcachedClient.get0(XMemcachedClient.java:1030)
    at net.rubyeye.xmemcached.XMemcachedClient.get(XMemcachedClient.java:988)
    at net.rubyeye.xmemcached.XMemcachedClient.get(XMemcachedClient.java:999)
    at net.rubyeye.xmemcached.XMemcachedClient.get(XMemcachedClient.java:1021)

Original issue reported on code.google.com by mql...@gmail.com on 24 Sep 2013 at 10:06

[GoogleCodeExporter]

这个基本跟xmemcached本身没有太大关系，请检查网络状况，主�
��状况等。

Original comment by killme2...@gmail.com on 27 Oct 2013 at 7:37

• Changed state: Invalid