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https://issues.apache.org/jira/browse/WOOKIE-404?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Scott Wilson updated WOOKIE-404:
--------------------------------
Fix Version/s: 0.14.0
Affects Version/s: (was: 0.16.0)
> Server crashed after long wait, while reloading widget
> ------------------------------------------------------
>
> Key: WOOKIE-404
> URL: https://issues.apache.org/jira/browse/WOOKIE-404
> Project: Wookie
> Issue Type: Bug
> Components: Server
> Environment: Java vm 6.x, tomcat 6.0.36
> Reporter: Gonzalo Aguilar
> Fix For: 0.14.0
>
>
> Server crashed after reloading a widget.
> Situation is as follows:
> 1.-) Widget loaded in a portal. In my case Rave but I suppose it will do the
> same in whatever portal you try.
> 2.-) Once the widget is loaded I leaved it overnight.
> 3.-) I tried to reload the widget (by moving it). So the server initiated a
> reload.
> 4.-) Stack trace as follows.
> Expected behavior is take over db connection and reconnect if neccesary.
> ------ Stack trace ----
> Estado HTTP 500 - La ejecución del Filtro lanzó una excepción
> type Informe de Excepción
> mensaje La ejecución del Filtro lanzó una excepción
> descripción El servidor encontró un error interno que hizo que no pudiera
> rellenar este requerimiento.
> excepción
> javax.servlet.ServletException: La ejecución del Filtro lanzó una excepción
> org.apache.wookie.server.MainFilter.doFilter(MainFilter.java:63)
> causa raíz
> java.lang.ExceptionInInitializerError
>
> org.apache.openjpa.lib.util.ConcreteClassGenerator.newInstance(ConcreteClassGenerator.java:132)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator.decorate(ConfiguringConnectionDecorator.java:107)
>
> org.apache.openjpa.lib.jdbc.DecoratingDataSource.decorate(DecoratingDataSource.java:118)
>
> org.apache.openjpa.lib.jdbc.DecoratingDataSource.getConnection(DecoratingDataSource.java:107)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.connectInternal(JDBCStoreManager.java:998)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.connect(JDBCStoreManager.java:983)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.getConnection(JDBCStoreManager.java:286)
>
> org.apache.openjpa.jdbc.kernel.PreparedSQLStoreQuery$PreparedSQLExecutor.executeQuery(PreparedSQLStoreQuery.java:103)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:1003)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:861)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:792)
>
> org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:542)
> org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:288)
>
> org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:302)
>
> org.apache.openjpa.persistence.QueryImpl.getSingleResult(QueryImpl.java:326)
>
> org.apache.wookie.beans.jpa.JPAPersistenceManager.findWidgetInstanceByIdKey(JPAPersistenceManager.java:696)
>
> org.apache.wookie.server.LocalizedResourceFilter.getWidgetFromRequest(LocalizedResourceFilter.java:245)
>
> org.apache.wookie.server.LocalizedResourceFilter.doFilter(LocalizedResourceFilter.java:74)
> org.apache.wookie.server.MainFilter.doFilter(MainFilter.java:63)
> causa raíz
> java.lang.reflect.InvocationTargetException
> sun.reflect.GeneratedConstructorAccessor74.newInstance(Unknown Source)
>
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> java.lang.reflect.Constructor.newInstance(Constructor.java:532)
>
> org.apache.openjpa.lib.util.ConcreteClassGenerator.newInstance(ConcreteClassGenerator.java:130)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator.decorate(ConfiguringConnectionDecorator.java:107)
>
> org.apache.openjpa.lib.jdbc.DecoratingDataSource.decorate(DecoratingDataSource.java:118)
>
> org.apache.openjpa.lib.jdbc.DecoratingDataSource.getConnection(DecoratingDataSource.java:107)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.connectInternal(JDBCStoreManager.java:998)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.connect(JDBCStoreManager.java:983)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.getConnection(JDBCStoreManager.java:286)
>
> org.apache.openjpa.jdbc.kernel.PreparedSQLStoreQuery$PreparedSQLExecutor.executeQuery(PreparedSQLStoreQuery.java:103)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:1003)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:861)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:792)
>
> org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:542)
> org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:288)
>
> org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:302)
>
> org.apache.openjpa.persistence.QueryImpl.getSingleResult(QueryImpl.java:326)
>
> org.apache.wookie.beans.jpa.JPAPersistenceManager.findWidgetInstanceByIdKey(JPAPersistenceManager.java:696)
>
> org.apache.wookie.server.LocalizedResourceFilter.getWidgetFromRequest(LocalizedResourceFilter.java:245)
>
> org.apache.wookie.server.LocalizedResourceFilter.doFilter(LocalizedResourceFilter.java:74)
> org.apache.wookie.server.MainFilter.doFilter(MainFilter.java:63)
> causa raíz
> com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: The last packet
> successfully received from the server was 42.336.211 milliseconds ago. The
> last packet sent successfully to the server was 42.336.211 milliseconds ago.
> is longer than the server configured value of 'wait_timeout'. You should
> consider either expiring and/or testing connection validity before use in
> your application, increasing the server configured values for client
> timeouts, or using the Connector/J connection property 'autoReconnect=true'
> to avoid this problem.
> 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:411)
>
> com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1116)
> com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3352)
> com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1971)
> com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2151)
> com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2619)
> com.mysql.jdbc.ConnectionImpl.setAutoCommit(ConnectionImpl.java:4997)
>
> org.apache.tomcat.dbcp.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:371)
>
> org.apache.tomcat.dbcp.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.setAutoCommit(PoolingDataSource.java:328)
>
> org.apache.openjpa.lib.jdbc.DelegatingConnection.setAutoCommit(DelegatingConnection.java:220)
>
> org.apache.openjpa.lib.jdbc.DelegatingConnection.setAutoCommit(DelegatingConnection.java:220)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.setAutoCommit(ConfiguringConnectionDecorator.java:132)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.<init>(ConfiguringConnectionDecorator.java:126)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection_.<init>(Unknown
> Source)
> sun.reflect.GeneratedConstructorAccessor74.newInstance(Unknown Source)
>
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> java.lang.reflect.Constructor.newInstance(Constructor.java:532)
>
> org.apache.openjpa.lib.util.ConcreteClassGenerator.newInstance(ConcreteClassGenerator.java:130)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator.decorate(ConfiguringConnectionDecorator.java:107)
>
> org.apache.openjpa.lib.jdbc.DecoratingDataSource.decorate(DecoratingDataSource.java:118)
>
> org.apache.openjpa.lib.jdbc.DecoratingDataSource.getConnection(DecoratingDataSource.java:107)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.connectInternal(JDBCStoreManager.java:998)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.connect(JDBCStoreManager.java:983)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.getConnection(JDBCStoreManager.java:286)
>
> org.apache.openjpa.jdbc.kernel.PreparedSQLStoreQuery$PreparedSQLExecutor.executeQuery(PreparedSQLStoreQuery.java:103)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:1003)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:861)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:792)
>
> org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:542)
> org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:288)
>
> org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:302)
>
> org.apache.openjpa.persistence.QueryImpl.getSingleResult(QueryImpl.java:326)
>
> org.apache.wookie.beans.jpa.JPAPersistenceManager.findWidgetInstanceByIdKey(JPAPersistenceManager.java:696)
>
> org.apache.wookie.server.LocalizedResourceFilter.getWidgetFromRequest(LocalizedResourceFilter.java:245)
>
> org.apache.wookie.server.LocalizedResourceFilter.doFilter(LocalizedResourceFilter.java:74)
> org.apache.wookie.server.MainFilter.doFilter(MainFilter.java:63)
> causa raíz
> java.net.SocketException: Broken pipe
> java.net.SocketOutputStream.socketWrite0(Native Method)
> java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109)
> java.net.SocketOutputStream.write(SocketOutputStream.java:153)
> java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
> java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
> com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3333)
> com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1971)
> com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2151)
> com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2619)
> com.mysql.jdbc.ConnectionImpl.setAutoCommit(ConnectionImpl.java:4997)
>
> org.apache.tomcat.dbcp.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:371)
>
> org.apache.tomcat.dbcp.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.setAutoCommit(PoolingDataSource.java:328)
>
> org.apache.openjpa.lib.jdbc.DelegatingConnection.setAutoCommit(DelegatingConnection.java:220)
>
> org.apache.openjpa.lib.jdbc.DelegatingConnection.setAutoCommit(DelegatingConnection.java:220)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.setAutoCommit(ConfiguringConnectionDecorator.java:132)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.<init>(ConfiguringConnectionDecorator.java:126)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection_.<init>(Unknown
> Source)
> sun.reflect.GeneratedConstructorAccessor74.newInstance(Unknown Source)
>
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> java.lang.reflect.Constructor.newInstance(Constructor.java:532)
>
> org.apache.openjpa.lib.util.ConcreteClassGenerator.newInstance(ConcreteClassGenerator.java:130)
>
> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator.decorate(ConfiguringConnectionDecorator.java:107)
>
> org.apache.openjpa.lib.jdbc.DecoratingDataSource.decorate(DecoratingDataSource.java:118)
>
> org.apache.openjpa.lib.jdbc.DecoratingDataSource.getConnection(DecoratingDataSource.java:107)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.connectInternal(JDBCStoreManager.java:998)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.connect(JDBCStoreManager.java:983)
>
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.getConnection(JDBCStoreManager.java:286)
>
> org.apache.openjpa.jdbc.kernel.PreparedSQLStoreQuery$PreparedSQLExecutor.executeQuery(PreparedSQLStoreQuery.java:103)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:1003)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:861)
> org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:792)
>
> org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:542)
> org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:288)
>
> org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:302)
>
> org.apache.openjpa.persistence.QueryImpl.getSingleResult(QueryImpl.java:326)
>
> org.apache.wookie.beans.jpa.JPAPersistenceManager.findWidgetInstanceByIdKey(JPAPersistenceManager.java:696)
>
> org.apache.wookie.server.LocalizedResourceFilter.getWidgetFromRequest(LocalizedResourceFilter.java:245)
>
> org.apache.wookie.server.LocalizedResourceFilter.doFilter(LocalizedResourceFilter.java:74)
> org.apache.wookie.server.MainFilter.doFilter(MainFilter.java:63)
> nota La traza completa de la causa de este error se encuentra en los archivos
> de diario de Apache Tomcat/6.0.36.
> Apache Tomcat/6.0.36
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