Hibernate Sql Error 17002
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Sql Error: 17008, Sqlstate: 08003
programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Randomly getting JDBCConnectionException up vote 2 down vote favorite 2 In my webapp, I'm frequently getting below exception org.hibernate.util.JDBCExceptionReporter: SQL Error: 17002, SQLState: 08006 14 Sep 2013 12:19:10,927 [ERROR] org.hibernate.util.JDBCExceptionReporter: IO Error: Connection reset 14 Sep 2013 12:19:10,927 [ERROR] could not load an entity: [EntityName] nested exception is org.hibernate.exception.JDBCConnectionException: could not load an entity: [EntityName] ... 14 Sep 2013 12:19:10,930 [WARN] (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0) com.mchange.v1.db.sql.StatementUtils: Statement close FAILED. java.sql.SQLRecoverableException: Closed Connection at oracle.jdbc.driver.PhysicalConnection.needLine(PhysicalConnection.java:5389) at oracle.jdbc.driver.OracleStatement.closeOrCache(OracleStatement.java:1578) at oracle.jdbc.driver.OracleStatement.close(OracleStatement.java:1563) at oracle.jdbc.driver.OracleStatementWrapper.close(OracleStatementWrapper.java:94) at oracle.jdbc.driver.OraclePreparedStatementWrapper.close(OraclePreparedStatementWrapper.java:80) at com.mchange.v1.db.sql.StatementUtils.attemptClose(StatementUtils.java:41) at com.mchange.v2.c3p0.stmt.GooGooStatementCache.synchronousDestroyStatement(GooGooStatementCache.java:413) at com.mchange.v2.c3p0.stmt.GooGooStatementCache.closeAll(GooGooStatementCache.java:351) at com.mchange.v2.c3p0.impl.NewPooledConnection.closeAllCachedStatements(NewPooledConnection.java:673) at com.mchange.v2.c3p0.impl.NewPooledConnection.close(NewPooledConnection.java:543) at com.mchange.v2.c3p0.impl.NewPooledConnection.close(NewPooledConnection.java:234) at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoo
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Org.hibernate.exception.jdbcconnectionexception: Could Not Open Connection
this page. All Places > JBoss dsra0010e AS 7 > Discussions Please enter a title. You can java.sql.sqlrecoverableexception: closed connection not post a blank message. Please type your message and try again. 1 Reply Latest http://stackoverflow.com/questions/18801741/randomly-getting-jdbcconnectionexception reply on Apr 15, 2014 9:09 AM by Tomaz Cerar SQL Error: 17002, SQLState: 08006 IO Error: Connection reset in JBOSS 7.1 Ritika Gupta Apr 15, 2014 8:06 AM I am https://developer.jboss.org/thread/240181 getting following error regarding database connections-08:05:21,828 WARN [org.hibernate.util.JDBCExceptionReporter] (http-0.0.0.0-0.0.0.0-80-19) SQL Error: 17002, SQLState: 0800608:05:21,828 ERROR [org.hibernate.util.JDBCExceptionReporter] (http-0.0.0.0-0.0.0.0-80-19) IO Error: Connection reset08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) org.hibernate.exception.JDBCConnectionException: could not execute query08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:74)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.loader.Loader.doList(Loader.java:2223)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.loader.Loader.list(Loader.java:2099)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:378)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:338)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1121)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.java:811)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19) at com.snapon.daimlerportal.database.NewsFlashDAO.readAlertMessage(NewsFlashDAO.java:85)08:05:21,891 ERROR [stderr] (http-0.0.0.0-0.0.0.0-80-19
and to http://spring.io/questions for a curated list of stackoverflow tags that Pivotal engineers, and the community, monitor. http://forum.spring.io/forum/spring-projects/data/17636-hibernate-error-could-not-close-session Announcement Announcement Module Collapse No announcement yet. Hibernate Error: Could https://coderanch.com/t/217733/ORM/databases/Hibernate-reconnecting-oracle not close session Page Title Module Move Remove Collapse X Conversation Detail Module Collapse Posts Latest Activity Search Forums Page of 1 Filter Time All Time Today Last Week Last Month Show All Discussions only Photos only Videos only Links only Polls sql error only Filtered by: Clear All new posts ychawla Member Join Date: Feb 2006 Posts: 39 #1 Hibernate Error: Could not close session Jul 5th, 2006, 09:57 PM Hello All: I am seeing the following error come up. We are using Spring 2.0 m4, hibernate 3.1, and Oracle 10g. I have not seen sql error 17002 this on MySQL in our dev environment, but it seems to happen when we move our app to staging. Here is the error(abbreviated): Code: 2006-07-05 17:37:48,005 WARN [org.hibernate.util.JDBCExceptionReporter] - SQL Error: 17002, SQLState: null 2006-07-05 17:37:48,005 ERROR [org.hibernate.util.JDBCExceptionReporter] - Io exception: Connection reset 2006-07-05 17:37:48,005 WARN [org.hibernate.util.JDBCExceptionReporter] - SQL Error: 0, SQLState: null 2006-07-05 17:37:48,005 ERROR [org.hibernate.util.JDBCExceptionReporter] - Already closed. 2006-07-05 17:37:48,005 WARN [org.hibernate.util.JDBCExceptionReporter] - SQL Error: 0, SQLState: null 2006-07-05 17:37:48,005 ERROR [org.hibernate.util.JDBCExceptionReporter] - Already closed. 2006-07-05 17:37:48,005 ERROR [org.springframework.orm.hibernate3.SessionFactoryUtils] - Could not close Hibernate Session org.hibernate.exception.GenericJDBCException: Cannot release connection Is this a connection pooling problem? I thought that c3p0 would handle the connection pooling. Any ideas? Seems to happen every few hours or so.... Here is our application xml file: Code: