Unexpected errror
(94100403) 2010-07-29 com.sw4i.commons.WrappedException: com.mysql.jdbc.CommunicationsException: Communications link failure The last packet successfully received from the server was 2,705,212 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago. Nesded exception: com.mysql.jdbc.CommunicationsException: Communications link failure The last packet successfully received from the server was 2,705,212 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago. at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1070) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3052) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2938) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3481) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1959) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2109) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2642) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2571) at com.mysql.jdbc.StatementImpl.executeQuery(StatementImpl.java:1464) at org.apache.tomcat.dbcp.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:208) at com.sw4i.commons.db.BaseDao.loadList(BaseDao.java:296) at com.sw4i.commons.db.BaseDao.loadList(BaseDao.java:312) at com.sw4i.platform.dao.CmsItemDao.loadItemList(CmsItemDao.java:300) at com.sw4i.platform.dao.CmsItemDao.loadRoot(CmsItemDao.java:219) at com.sw4i.platform.model.ItemPath.findItem(ItemPath.java:147) at com.sw4i.platform.model.ItemPath.findItem(ItemPath.java:143) at com.sw4i.platform.servlet.CmsItemServlet.processRequest(CmsItemServlet.java:54) at com.sw4i.platform.servlet.CmsItemServlet.doGet(CmsItemServlet.java:77) at javax.servlet.http.HttpServlet.service(HttpServlet.java:627) at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at com.sw4i.commons.web.CommonFilter$1.execute(CommonFilter.java:64) at com.sw4i.commons.web.LoginContext.withLoginContext(LoginContext.java:39) at com.sw4i.commons.web.CommonFilter.doFilter(CommonFilter.java:62) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:204) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:200) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:775) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:704) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:897) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:595) Caused by: java.io.EOFException: Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection was unexpectedly lost. at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:2497) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2949) ... 38 more