There was an error processing your search request - Communications link failure due to underlying exception: ** BEGIN NESTED EXCEPTION ** java.net.ConnectException MESSAGE: Connection refused STACKTRACE: java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:519) at java.net.Socket.connect(Socket.java:469) at java.net.Socket.(Socket.java:366) at java.net.Socket.(Socket.java:208) at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:173) at com.mysql.jdbc.MysqlIO.(MysqlIO.java:267) at com.mysql.jdbc.Connection.createNewIO(Connection.java:2739) at com.mysql.jdbc.Connection.(Connection.java:1553) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266) at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:425) at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:140) at com.mysql.jdbc.jdbc2.optional.MysqlConnectionPoolDataSource.getPooledConnection(MysqlConnectionPoolDataSource.java:79) at com.caucho.sql.DriverConfig.createPooledConnection(DriverConfig.java:557) at com.caucho.sql.ManagedConnectionImpl.initDriverConnection(ManagedConnectionImpl.java:233) at com.caucho.sql.ManagedConnectionImpl.(ManagedConnectionImpl.java:131) at com.caucho.sql.ManagedFactoryImpl.createManagedConnection(ManagedFactoryImpl.java:121) at com.caucho.jca.ConnectionPool.create(ConnectionPool.java:780) at com.caucho.jca.ConnectionPool.allocatePool(ConnectionPool.java:649) at com.caucho.jca.ConnectionPool.allocate(ConnectionPool.java:608) at com.caucho.jca.ConnectionPool.allocateConnection(ConnectionPool.java:505) at com.caucho.sql.DataSourceImpl.getConnection(DataSourceImpl.java:65) at com.caucho.sql.DBPool.getConnection(DBPool.java:624) at com.vortaloptics.enginemanager.dao.BaseDAO.getReadOnlyConnection(BaseDAO.java:70) at com.vortaloptics.enginemanager.dao.mysql.MySQLFeedCacheDAO.getSearchResult(MySQLFeedCacheDAO.java:59) at com.vortaloptics.enginemanager.cache.FeedCacheManager.checkFeedCache(FeedCacheManager.java:13) at com.vortaloptics.vortalsearch.SearchAlgorithm.checkFeedCache(SearchAlgorithm.java:438) at com.vortaloptics.vortalsearch.feed.YahooSearchAlgorithm.searchImpl(YahooSearchAlgorithm.java:44) at com.vortaloptics.vortalsearch.SearchAlgorithm.logSearchImpl(SearchAlgorithm.java:255) at com.vortaloptics.vortalsearch.SearchAlgorithm.search(SearchAlgorithm.java:249) at com.vortaloptics.vortalsearch.SearchAlgorithm.search(SearchAlgorithm.java:247) at com.vortaloptics.vortalsearch.SearchAlgorithm.search(SearchAlgorithm.java:247) at com.vortaloptics.vortalsearch.SearchAlgorithm.search(SearchAlgorithm.java:247) at com.vortaloptics.vortalsearch.actions.BaseSearchAction.search(BaseSearchAction.java:94) at com.vortaloptics.vortalsearch.actions.BaseSearchAction.execute(BaseSearchAction.java:62) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.vortaloptics.log.filters.SearchLoggingFilter.doFilter(SearchLoggingFilter.java:60) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:520) at com.caucho.util.ThreadPool.run(ThreadPool.java:442) at java.lang.Thread.run(Thread.java:619) ** END NESTED EXCEPTION ** Last packet sent to the server was 0 ms ago.; nested exeception is: com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception: ** BEGIN NESTED EXCEPTION ** java.net.ConnectException MESSAGE: Connection refused STACKTRACE: java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:519) at java.net.Socket.connect(Socket.java:469) at java.net.Socket.(Socket.java:366) at java.net.Socket.(Socket.java:208) at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:173) at com.mysql.jdbc.MysqlIO.(MysqlIO.java:267) at com.mysql.jdbc.Connection.createNewIO(Connection.java:2739) at com.mysql.jdbc.Connection.(Connection.java:1553) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266) at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:425) at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:140) at com.mysql.jdbc.jdbc2.optional.MysqlConnectionPoolDataSource.getPooledConnection(MysqlConnectionPoolDataSource.java:79) at com.caucho.sql.DriverConfig.createPooledConnection(DriverConfig.java:557) at com.caucho.sql.ManagedConnectionImpl.initDriverConnection(ManagedConnectionImpl.java:233) at com.caucho.sql.ManagedConnectionImpl.(ManagedConnectionImpl.java:131) at com.caucho.sql.ManagedFactoryImpl.createManagedConnection(ManagedFactoryImpl.java:121) at com.caucho.jca.ConnectionPool.create(ConnectionPool.java:780) at com.caucho.jca.ConnectionPool.allocatePool(ConnectionPool.java:649) at com.caucho.jca.ConnectionPool.allocate(ConnectionPool.java:608) at com.caucho.jca.ConnectionPool.allocateConnection(ConnectionPool.java:505) at com.caucho.sql.DataSourceImpl.getConnection(DataSourceImpl.java:65) at com.caucho.sql.DBPool.getConnection(DBPool.java:624) at com.vortaloptics.enginemanager.dao.BaseDAO.getReadOnlyConnection(BaseDAO.java:70) at com.vortaloptics.enginemanager.dao.mysql.MySQLFeedCacheDAO.getSearchResult(MySQLFeedCacheDAO.java:59) at com.vortaloptics.enginemanager.cache.FeedCacheManager.checkFeedCache(FeedCacheManager.java:13) at com.vortaloptics.vortalsearch.SearchAlgorithm.checkFeedCache(SearchAlgorithm.java:438) at com.vortaloptics.vortalsearch.feed.YahooSearchAlgorithm.searchImpl(YahooSearchAlgorithm.java:44) at com.vortaloptics.vortalsearch.SearchAlgorithm.logSearchImpl(SearchAlgorithm.java:255) at com.vortaloptics.vortalsearch.SearchAlgorithm.search(SearchAlgorithm.java:249) at com.vortaloptics.vortalsearch.SearchAlgorithm.search(SearchAlgorithm.java:247) at com.vortaloptics.vortalsearch.SearchAlgorithm.search(SearchAlgorithm.java:247) at com.vortaloptics.vortalsearch.SearchAlgorithm.search(SearchAlgorithm.java:247) at com.vortaloptics.vortalsearch.actions.BaseSearchAction.search(BaseSearchAction.java:94) at com.vortaloptics.vortalsearch.actions.BaseSearchAction.execute(BaseSearchAction.java:62) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.vortaloptics.log.filters.SearchLoggingFilter.doFilter(SearchLoggingFilter.java:60) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:520) at com.caucho.util.ThreadPool.run(ThreadPool.java:442) at java.lang.Thread.run(Thread.java:619) ** END NESTED EXCEPTION ** Last packet sent to the server was 0 ms ago.

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