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From "Phil Steitz (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (DBCP-424) validateLifetime causes needless warnings about swallowed exceptions to be logged
Date Tue, 24 Feb 2015 03:23:33 GMT

     [ https://issues.apache.org/jira/browse/DBCP-424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Phil Steitz closed DBCP-424.
----------------------------

> validateLifetime causes needless warnings about swallowed exceptions to be logged
> ---------------------------------------------------------------------------------
>
>                 Key: DBCP-424
>                 URL: https://issues.apache.org/jira/browse/DBCP-424
>             Project: Commons Dbcp
>          Issue Type: Improvement
>    Affects Versions: 2.0
>         Environment: Java 1.7, jTDS 1.2.8, Ubuntu Linux 12.04
>            Reporter: Eric Fialkowski
>            Priority: Minor
>             Fix For: 2.1
>
>
> the validateLifetime method in PoolableConnectionFactory is causing the following warning
to be logged, even though it is not an exceptional case. While it is not impairing functionality,
we have to work around the issue.
> 2014-07-29 14:15:28.0573 WARN http-8084-52 org.apache.commons.dbcp2.BasicDataSource An
internal object pool swallowed an Exception
> java.lang.Exception: The lifetime of the connection [300,008] milliseconds exceeds the
maximum permitted value of [300,000] milliseconds
>         at org.apache.commons.dbcp2.PoolableConnectionFactory.validateLifetime(PoolableConnectionFactory.java:370)
>         at org.apache.commons.dbcp2.PoolableConnectionFactory.passivateObject(PoolableConnectionFactory.java:310)
>         at org.apache.commons.pool2.impl.GenericObjectPool.returnObject(GenericObjectPool.java:577)
>         at org.apache.commons.dbcp2.PoolableConnection.close(PoolableConnection.java:171)
>         at org.apache.commons.dbcp2.DelegatingConnection.closeInternal(DelegatingConnection.java:235)
>         at org.apache.commons.dbcp2.DelegatingConnection.close(DelegatingConnection.java:218)
>         at org.apache.commons.dbcp2.PoolingDataSource$PoolGuardConnectionWrapper.close(PoolingDataSource.java:229)
>         at org.springframework.jdbc.datasource.DataSourceUtils.doCloseConnection(DataSourceUtils.java:341)
>         at org.springframework.jdbc.datasource.DataSourceUtils.doReleaseConnection(DataSourceUtils.java:328)
>         at org.springframework.jdbc.datasource.DataSourceUtils.releaseConnection(DataSourceUtils.java:294)
>         at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:417)
>         at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:468)
>         at org.springframework.jdbc.core.JdbcTemplate.queryForRowSet(JdbcTemplate.java:523)
>         at com.ca.vm.lib.dao.ModelDao.loadJobDetails(ModelDao.java:999)
>         at com.ca.vm.lib.dao.ModelDao.extractJobs(ModelDao.java:910)
>         at com.ca.vm.lib.dao.ModelDao.extractJob(ModelDao.java:921)
>         at com.ca.vm.lib.dao.ModelDao.loadJob(ModelDao.java:744)
>         at com.ca.vm.api.jobs.JobsApiLinksLoader$1.load(JobsApiLinksLoader.java:48)
>         at com.ca.vm.api.json.ApiLinksExpander.makeApiRequest(ApiLinksExpander.java:130)
>         at com.ca.vm.api.json.ApiLinksExpander.expand(ApiLinksExpander.java:114)
>         at com.ca.vm.api.json.ApiLinksExpander.rootExpand(ApiLinksExpander.java:65)
>         at com.ca.vm.api.json.ApiLinksExpander.toJson(ApiLinksExpander.java:60)
>         at com.ca.vm.api.JobsResource.getJobById(JobsResource.java:283)
>         at sun.reflect.GeneratedMethodAccessor317.invoke(Unknown Source)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:601)
>         at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
>         at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
>         at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
>         at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302)
>         at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
>         at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
>         at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
>         at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
>         at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1511)
>         at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1442)
>         at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1391)
>         at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1381)
>         at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
>         at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:538)
>         at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:910)
>         at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:858)
>         at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:812)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at com.ca.graphite.ws.lib.AbstractGraphiteMetricFilter.doFilter(AbstractGraphiteMetricFilter.java:72)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
>         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
>         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)
>         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
>         at java.lang.Thread.run(Thread.java:722)



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