Etat HTTP 500 -
type Rapport d'exception
message
description Le serveur a rencontré une erreur interne () qui l'a empêché de satisfaire la requête.
exception
javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not execute query
org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1214)
org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1147)
org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:255)
fr.zeubeuz.servlet.index.doGet(index.java:45)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
cause mère
org.hibernate.exception.JDBCConnectionException: could not execute query
org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:99)
org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
org.hibernate.loader.Loader.doList(Loader.java:2536)
org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276)
org.hibernate.loader.Loader.list(Loader.java:2271)
org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452)
org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363)
org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268)
org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246)
fr.zeubeuz.servlet.index.doGet(index.java:45)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
cause mère
com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operations allowed after connection closed.Connection was implicitly closed by the driver.
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
java.lang.reflect.Constructor.newInstance(Constructor.java:532)
com.mysql.jdbc.Util.handleNewInstance(Util.java:409)
com.mysql.jdbc.Util.getInstance(Util.java:384)
com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1015)
com.mysql.jdbc.SQLError.createSQLException(SQLError.java:989)
com.mysql.jdbc.SQLError.createSQLException(SQLError.java:984)
com.mysql.jdbc.SQLError.createSQLException(SQLError.java:929)
com.mysql.jdbc.ConnectionImpl.throwConnectionClosedException(ConnectionImpl.java:1193)
com.mysql.jdbc.ConnectionImpl.checkClosed(ConnectionImpl.java:1180)
com.mysql.jdbc.ConnectionImpl.prepareStatement(ConnectionImpl.java:4137)
com.mysql.jdbc.ConnectionImpl.prepareStatement(ConnectionImpl.java:4103)
org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:534)
org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:452)
org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:161)
org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1700)
org.hibernate.loader.Loader.doQuery(Loader.java:801)
org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274)
org.hibernate.loader.Loader.doList(Loader.java:2533)
org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276)
org.hibernate.loader.Loader.list(Loader.java:2271)
org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452)
org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363)
org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268)
org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246)
fr.zeubeuz.servlet.index.doGet(index.java:45)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
cause mère
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
The last packet successfully received from the server was 33 873 777 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago.
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
java.lang.reflect.Constructor.newInstance(Constructor.java:532)
com.mysql.jdbc.Util.handleNewInstance(Util.java:409)
com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1118)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3055)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2941)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3489)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1959)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2113)
com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2568)
com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2113)
com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2275)
org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208)
org.hibernate.loader.Loader.getResultSet(Loader.java:1953)
org.hibernate.loader.Loader.doQuery(Loader.java:802)
org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274)
org.hibernate.loader.Loader.doList(Loader.java:2533)
org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276)
org.hibernate.loader.Loader.list(Loader.java:2271)
org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452)
org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363)
org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268)
org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246)
fr.zeubeuz.servlet.index.doGet(index.java:45)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
cause mère
java.io.EOFException: Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection was unexpectedly lost.
com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:2502)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2952)
com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2941)
com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3489)
com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1959)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2113)
com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2568)
com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2113)
com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2275)
org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208)
org.hibernate.loader.Loader.getResultSet(Loader.java:1953)
org.hibernate.loader.Loader.doQuery(Loader.java:802)
org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274)
org.hibernate.loader.Loader.doList(Loader.java:2533)
org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276)
org.hibernate.loader.Loader.list(Loader.java:2271)
org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452)
org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363)
org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268)
org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246)
fr.zeubeuz.servlet.index.doGet(index.java:45)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
note La trace complète de la cause mère de cette erreur est disponible dans les fichiers journaux de Apache Tomcat/6.0.28.
Apache Tomcat/6.0.28
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