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&陕西斗山DH300挖掘机维修_铲斗动作慢
陕西斗山DH300挖掘机维修_铲斗动作慢
&重庆美瑞特工程机械维修有限公司
&重庆市九龙坡区白市驿净龙工业园区
&日(距今927天)
陕西斗山挖掘机维修
陕西斗山DH300挖掘机维修_铲斗动作慢
陕西斗山挖掘机维修服务中心，全国热线：157-.
24小时电话：157-.
陕西斗山挖掘机售后客服总部专注于挖掘机维修，挖掘机疑难技术，为国内挖掘机修理服务标准的开创者。
湖北斗山挖掘机维修售后，挖掘机铲斗动作慢、挖掘机做动作憋车、陕西斗山DH300挖掘机维修、挖掘机大臂和小臂憋车、挖掘机憋车熄火、挖掘机单个动作憋车、挖掘机复合动作憋车、挖掘机发动机掉速
陕西斗山挖掘机维修售后售后客服挖掘机主要维修省市:重庆,四川,贵州,云南,湖北,湖南,陕西,甘肃,青海,山西,内蒙古。
维修挖机品牌:小松,日立,卡特,现代,神钢,斗山,沃尔沃,沃尔沃,凯斯,加藤,住友,等一系列的挖掘机。
毕节斗山挖掘机维修有限公司致力于工程机械技术研制,及售后技术支持.是西南地区最著名的进口挖掘机修理企业之一,梓潼三一挖掘机维修也是国内最早从事工 程机械疑难问题研究的企业.挖掘机涡轮增压器检测梓潼三一挖掘机维修挖掘机高温修理厂分享&挖掘机涡轮增压器检测&在开始检查涡轮增压器之前,要确保进气 系统和排气系统的阻力均在规定范围内.涡轮增压器的状况对柴油机性能有一定影响.要通过检查进气、废气涡轮及壳体和废气旁通阀来确定涡轮增压器的状况. (1)检查进气涡轮及壳体的步骤从进气口上拆除空气管道.检查进气涡轮是否被异物损坏,确定异物来源.若有必要,则清洗并修理进气系统或更换涡轮增压 器.用手转动旋转组件,推动其侧面,总成应能自由转动且不与壳体发生摩擦.如果涡轮与壳体发生摩擦,那么更换涡轮增压器.④油.进气涡轮漏出的油会沉积在中冷器中.若发现在中冷器中有油,则要把油排掉并清洗中冷器,按下述步骤查找原因.a.检查曲轴箱中的机油油位是否过 高.b.检查空气滤清器是否堵塞.c.检查曲轴箱通气孔是否堵塞.d.拆下涡轮增压器回油管路.检查回油口处、回油管内和轴承处是否存在油泥.梓潼三一挖 掘机维修挖掘机高温修理厂如果上述检查结果均正常,那么可能是涡轮增压器内部损坏.检查压气涡轮及壳体的步骤按照与上述相同的步骤检查压气涡轮及壳体. (3)检查废气旁通阀
梓潼斗山挖掘机维修挖掘机高温修理厂此外，水与电紧密相关，加快水利发展，必将带动水电工业的发展，同样拉动工程机械市场需求。专家分析认为，预计土建占 总投资的比例为35%计算，10年总的投资规模为9000亿元，土建投资规模为3150亿元。考虑到水电的建设周期一般为6年&&9年，一般土建工程都在 前3年&&5年完成。因此，3150亿元的投资主要集中在2011年&&2017年完成，年均投资额为450亿元。此外，今年初以来，已批复或上报国务院 审批了河南出山店水库、陕西引汉济渭、新疆阿尔塔什水利枢纽、广西大藤峡水利枢纽等13个工程的项目建议书或可研报告。另外，辽宁猴山水库、湖南莽山水 库、福建平潭及闽江口水资源配置工程等47项重大工程，目前正在委托咨询机构开展评估。近期各地区一批重大水利建设工程开工，这对工程机械市场来说是一大 利好。一些工程机械行业的业内人士认为，各地水利工程项目建设紧锣密鼓地进行，需要大量施工机械，如水电站吊机、梓潼三一挖掘机维修挖掘机高温修理厂大型 挖掘机和一般挖土机、管道焊接机和卷管机。据业内人士介绍，在年度全国冬春农田水利基本建设中，将要出动机械3.16亿台(套)，完 成土石方量115亿立方米，农民投劳37.16亿个工日。可见其需求量之大，必将促进机械装备业的发展。
陕西斗山挖掘机维修售后关键疑难包括： 美瑞特挖掘机维修（西南）有限公司，西南最专业挖掘机维修企业。挖掘机电脑板，挖掘机旋转马达，挖掘机行走马达，挖掘机吊臂，挖掘机无动作，挖掘机水温 高，挖掘机行走单蹁，挖掘机憋机，挖掘机回转慢、挖掘机单边行走不动、挖掘机大泵异响、挖掘机抬大臂憋机、挖掘机旋转异响、挖掘机回转无动作、挖掘机冷机 大泵异响,行走憋机、挖掘机做动作憋车、挖掘机大臂和小臂憋车、挖掘机憋车熄火、挖掘机单个动作憋车、挖掘机复合动作憋车、挖掘机发动机掉速、挖掘机提大 臂掉臂、挖掘机憋车,掉速、挖掘机热车无力、挖掘机热车行走没劲、挖掘机热车启动不了、挖掘机热车举大臂慢等挖掘机维修修理。
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志趣网 版权所有Apache Tomcat/7.0.50 - Error report HTTP Status 500 - Reque nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: type Exception reportmessage Reque nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: description The server encountered an internal error that prevented it from fulfilling this request.exception org.springframework.web.util.NestedServletException: Reque nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException:
### Error querying database.
Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC C nested exception is mons.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
### The error may exist in com/cehome/product/mapper/ProductAttributeMapper.xml
### The error may involve com.cehome.product.mapper.ProductAttributeMapper.getAttribute
### The error occurred while executing a query
### Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC C nested exception is mons.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:948)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
root cause org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException:
### Error querying database.
Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC C nested exception is mons.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
### The error may exist in com/cehome/product/mapper/ProductAttributeMapper.xml
### The error may involve com.cehome.product.mapper.ProductAttributeMapper.getAttribute
### The error occurred while executing a query
### Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC C nested exception is mons.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:73)
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:364)
com.sun.proxy.$Proxy12.selectOne(Unknown Source)
org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:159)
org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:63)
org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:43)
com.sun.proxy.$Proxy35.getAttribute(Unknown Source)
com.cehome.product.repository.ProductAttributeRepository.getAttribute(ProductAttributeRepository.java:101)
com.cehome.product.service.ProductAttributeService.showProductParameter(ProductAttributeService.java:107)
com.cehome.product.prehensiveAction.toSummary(ComprehensiveAction.java:122)
sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:745)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:686)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:936)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
root cause org.apache.ibatis.exceptions.PersistenceException:
### Error querying database.
Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC C nested exception is mons.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
### The error may exist in com/cehome/product/mapper/ProductAttributeMapper.xml
### The error may involve com.cehome.product.mapper.ProductAttributeMapper.getAttribute
### The error occurred while executing a query
### Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC C nested exception is mons.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:23)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:107)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:98)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectOne(DefaultSqlSession.java:62)
sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:354)
com.sun.proxy.$Proxy12.selectOne(Unknown Source)
org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:159)
org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:63)
org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:43)
com.sun.proxy.$Proxy35.getAttribute(Unknown Source)
com.cehome.product.repository.ProductAttributeRepository.getAttribute(ProductAttributeRepository.java:101)
com.cehome.product.service.ProductAttributeService.showProductParameter(ProductAttributeService.java:107)
com.cehome.product.prehensiveAction.toSummary(ComprehensiveAction.java:122)
sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:745)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:686)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:936)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
root cause org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC C nested exception is mons.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80)
org.mybatis.spring.transaction.SpringManagedTransaction.openConnection(SpringManagedTransaction.java:80)
org.mybatis.spring.transaction.SpringManagedTransaction.getConnection(SpringManagedTransaction.java:66)
org.apache.ibatis.executor.BaseExecutor.getConnection(BaseExecutor.java:271)
org.apache.ibatis.executor.BatchExecutor.doQuery(BatchExecutor.java:80)
org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:259)
org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:132)
org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:105)
org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:81)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:104)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:98)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectOne(DefaultSqlSession.java:62)
sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:354)
com.sun.proxy.$Proxy12.selectOne(Unknown Source)
org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:159)
org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:63)
org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:43)
com.sun.proxy.$Proxy35.getAttribute(Unknown Source)
com.cehome.product.repository.ProductAttributeRepository.getAttribute(ProductAttributeRepository.java:101)
com.cehome.product.service.ProductAttributeService.showProductParameter(ProductAttributeService.java:107)
com.cehome.product.prehensiveAction.toSummary(ComprehensiveAction.java:122)
sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:745)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:686)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:936)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
root cause mons.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
mons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:114)
mons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044)
org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:111)
org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:77)
org.mybatis.spring.transaction.SpringManagedTransaction.openConnection(SpringManagedTransaction.java:80)
org.mybatis.spring.transaction.SpringManagedTransaction.getConnection(SpringManagedTransaction.java:66)
org.apache.ibatis.executor.BaseExecutor.getConnection(BaseExecutor.java:271)
org.apache.ibatis.executor.BatchExecutor.doQuery(BatchExecutor.java:80)
org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:259)
org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:132)
org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:105)
org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:81)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:104)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:98)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectOne(DefaultSqlSession.java:62)
sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:354)
com.sun.proxy.$Proxy12.selectOne(Unknown Source)
org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:159)
org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:63)
org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:43)
com.sun.proxy.$Proxy35.getAttribute(Unknown Source)
com.cehome.product.repository.ProductAttributeRepository.getAttribute(ProductAttributeRepository.java:101)
com.cehome.product.service.ProductAttributeService.showProductParameter(ProductAttributeService.java:107)
com.cehome.product.prehensiveAction.toSummary(ComprehensiveAction.java:122)
sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:745)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:686)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:936)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
root cause java.util.NoSuchElementException: Timeout waiting for idle object
mons.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:1144)
mons.dbcp.AbandonedObjectPool.borrowObject(AbandonedObjectPool.java:79)
mons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:106)
mons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044)
org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:111)
org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:77)
org.mybatis.spring.transaction.SpringManagedTransaction.openConnection(SpringManagedTransaction.java:80)
org.mybatis.spring.transaction.SpringManagedTransaction.getConnection(SpringManagedTransaction.java:66)
org.apache.ibatis.executor.BaseExecutor.getConnection(BaseExecutor.java:271)
org.apache.ibatis.executor.BatchExecutor.doQuery(BatchExecutor.java:80)
org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:259)
org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:132)
org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:105)
org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:81)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:104)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:98)
org.apache.ibatis.session.defaults.DefaultSqlSession.selectOne(DefaultSqlSession.java:62)
sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:354)
com.sun.proxy.$Proxy12.selectOne(Unknown Source)
org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:159)
org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:63)
org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:43)
com.sun.proxy.$Proxy35.getAttribute(Unknown Source)
com.cehome.product.repository.ProductAttributeRepository.getAttribute(ProductAttributeRepository.java:101)
com.cehome.product.service.ProductAttributeService.showProductParameter(ProductAttributeService.java:107)
com.cehome.product.prehensiveAction.toSummary(ComprehensiveAction.java:122)
sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:745)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:686)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:936)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:827)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.50 logs.Apache Tomcat/7.0.50}