Not seeing BoneCP shutdown() with Hibernate, Spring, Bonecp -

i implementing application spring, hibernate , bonecp. when invoke shutdown script of tomcat see errors this

the web application [/rest] appears have started thread named [bonecp-release-thread-helper-thread] has failed stop it. create memory leak. 

when see logs, not seeing "shutting down connection pool...", assuming missing on here.

<?xml version="1.0" encoding="utf-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns:oxm="http://www.springframework.org/schema/oxm" xmlns:sws="http://www.springframework.org/schema/web-services" xsi:schemalocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd    http://www.springframework.org/schema/oxm http://www.springframework.org/schema/oxm/spring-oxm-1.5.xsd    http://www.springframework.org/schema/web-services http://www.springframework.org/schema/web-services/web-services-1.5.xsd    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd"    xmlns:context="http://www.springframework.org/schema/context">   <bean id="lookupservice" class="com.appserver.rest.lookupservice">     <property name="usermanager" ref="usermanager"></property>     <property name="groupmanager" ref="groupmanager"></property>     <property name="messagemanager" ref="messagemanager"></property>     <property name="tokenmanager" ref="tokenmanager"></property>     <property name="accessmanager" ref="accessmanager"></property>     <property name="rostermanager" ref="rostermanager"></property> </bean> <bean id="lookupservicev2" class="com.appserver.rest.lookupservicev2"     parent="lookupservice"> </bean> <bean id="usermanager" class="com.appserver.rest.usermanager">     <constructor-arg index="0">         <ref bean="authmanager" />     </constructor-arg> </bean> <bean id="groupmanager" class="com.appserver.rest.groupmanager">     <constructor-arg index="0">         <ref bean="authmanager" />     </constructor-arg> </bean> <bean id="messagemanager" class="com.appserver.rest.messagemanager"> </bean> <bean id="tokenmanager" class="com.appserver.rest.tokenmanager">     <constructor-arg index="0">         <ref bean="securerandom" />     </constructor-arg> </bean> <bean id="authmanager" class="com.appserver.rest.authenticationmanager">     <constructor-arg index="0">         <ref bean="securerandom" />     </constructor-arg> </bean> <bean id="accessmanager" class="com.appserver.rest.accessmanager"> </bean> <bean id="rostermanager" class="com.appserver.rest.rostermanager"> </bean> <bean id="securerandom" class="java.security.securerandom"> </bean> <bean id="messagedeletescheduler" class="com.appserver.schema.messagedeletescheduler" />  <bean id="messagedeletejob"     class="org.springframework.scheduling.quartz.methodinvokingjobdetailfactorybean">     <property name="targetobject" ref="messagedeletescheduler" />     <property name="targetmethod" value="schedulemessagedeletion" /> </bean> <bean id="messagedeletetrigger" class="org.springframework.scheduling.quartz.simpletriggerbean">     <property name="jobdetail" ref="messagedeletejob" />     <property name="repeatinterval" value="3600000" />     <property name="startdelay" value="1000" /> </bean>  <bean id="quartz" class="org.springframework.scheduling.quartz.schedulerfactorybean" destroy-method="destroy" >     <property name="jobdetails">         <list>             <ref bean="messagedeletejob" />         </list>     </property>      <property name="triggers">         <list>             <ref bean="messagedeletetrigger" />         </list>     </property> </bean>  <bean id="sessionfactory"     class="org.springframework.orm.hibernate4.localsessionfactorybean"     autowire="autodetect">     <property name="datasource" ref="datasource" />     <property name="annotatedclasses">         <list>             <value>com.appserver.schema.groupdb</value>             <value>com.appserver.schema.userdb</value>             <value>com.appserver.schema.messagedb</value>             <value>com.appserver.schema.userblockdb</value>             <value>com.appserver.schema.groupusermapperdb</value>         </list>      </property>      <property name="hibernateproperties">         <props>             <!-- <prop key="hibernate.connection.provider_class">com.jolbox.bonecp.provider.bonecpconnectionprovider</prop>  -->             <!-- <prop key="hibernate.connection.driver_class">com.mysql.jdbc.driver</prop>             <prop key="hibernate.connection.url">jdbc:mysql://localhost/testdb</prop>             <prop key="hibernate.connection.username">alpha1</prop>             <prop key="hibernate.connection.password">r0cktheworld</prop>             <prop key="hibernate.connection.pool_size">50</prop>              -->             <prop key="hibernate.show_sql">true</prop>              <prop key="hibernate.dialect">org.hibernate.dialect.mysql5innodbdialect</prop>             <prop key="hibernate.current_session_context_class">thread</prop>             <prop key="hibernate.globally_quoted_identifiers">true</prop>             <prop key="hibernate.cache.provider_class">org.hibernate.cache.ehcacheprovider</prop>             <!-- <prop key="hibernate.cache.region.factory_class">org.hibernate.cache.ehcache.ehcacheregionfactory</prop> -->             <prop key="hibernate.cache.region.factory_class">org.hibernate.cache.ehcache.singletonehcacheregionfactory             </prop>             <prop key="hibernate.cache.use_query_cache">true</prop>             <prop key="hibernate.cache.use_structured_entries">true</prop>             <prop key="hibernate.cache.use_second_level_cache">true</prop>             <!-- connection provider -->             <!-- , how configure -->               <prop key="jadira.usertype.autoregisterusertypes">true</prop>             <prop key="jadira.usertype.databasezone">jvm</prop>             <prop key="jadira.usertype.javazone">jvm</prop>          </props>     </property> </bean>  <!-- spring bean configuration. tell spring bounce off bonecp -->         <bean id="datasource"             class="org.springframework.jdbc.datasource.lazyconnectiondatasourceproxy">             <property name="targetdatasource">                 <ref local="maindatasource" />             </property>         </bean>   <bean id="maindatasource" class="com.jolbox.bonecp.bonecpdatasource" destroy-method="close">             <property name="driverclass" value="com.mysql.jdbc.driver" />             <property name="jdbcurl" value="jdbc:mysql://localhost/dbrocker" />             <property name="username" value="root"/>             <property name="password" value="root123"/>             <property name="idleconnectiontestperiod" value="60"/>             <property name="idlemaxage" value="240"/>                   <property name="maxconnectionsperpartition" value="60"/>             <property name="minconnectionsperpartition" value="20"/>             <property name="partitioncount" value="3"/>             <property name="acquireincrement" value="10"/>                                           <property name="statementscachesize" value="50"/>             <property name="releasehelperthreads" value="3"/>  </bean>  <context:annotation-config/> 

thanks

this known issue. see https://code.google.com/p/guava-libraries/issues/detail?id=92. try using snapshot version of bonecp-0.8.0-rc2 contains 14.0.1 version of guava has fixes guava finalizer thread not closed.

you can grab snapshot here -> https://oss.sonatype.org/content/repositories/snapshots/com/jolbox/bonecp/0.8.0-rc2-snapshot/