ZoomoViewer
An error has occurred.
org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getText' in class weikatec.zoom.ZoomRequest threw exception weikatec.util.corba.WeikaException: com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:
** BEGIN NESTED EXCEPTION **
java.net.UnknownHostException
MESSAGE: mysql01.zoomoviewer.com
STACKTRACE:
java.net.UnknownHostException: mysql01.zoomoviewer.com
at java.net.InetAddress.getAllByName0(InetAddress.java:1281)
at java.net.InetAddress.getAllByName(InetAddress.java:1193)
at java.net.InetAddress.getAllByName(InetAddress.java:1127)
at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:137)
at com.mysql.jdbc.MysqlIO.(MysqlIO.java:284)
at com.mysql.jdbc.Connection.createNewIO(Connection.java:2555)
at com.mysql.jdbc.Connection.(Connection.java:1485)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:208)
at weikatec.util.db.ConnectionPool.initConnection(ConnectionPool.java:537)
at weikatec.util.db.ConnectionPool.getConnectionNo(ConnectionPool.java:737)
at weikatec.util.db.ConnectionPool.queryScalar(ConnectionPool.java:1856)
at weikatec.util.db.ConnectionPool.query1String(ConnectionPool.java:1891)
at weikatec.util.AttributeStorage.getValue(AttributeStorage.java:265)
at weikatec.shop.Session.getAttribute(Session.java:375)
at weikatec.zoom.ZoomRequest.getLocale(ZoomRequest.java:210)
at weikatec.zoom.ZoomRequest.getText(ZoomRequest.java:262)
at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389)
at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270)
at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252)
at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:332)
at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
at org.apache.velocity.Template.merge(Template.java:328)
at org.apache.velocity.Template.merge(Template.java:235)
at weikatec.zoom.VelocityWrapper.fillTemplate(VelocityWrapper.java:48)
at weikatec.zoom.backend.ZoomVelocityBackendServlet.fillTemplate(ZoomVelocityBackendServlet.java:143)
at weikatec.zoom.backend.BackendLoginServlet.loginScreen(BackendLoginServlet.java:109)
at weikatec.zoom.backend.BackendLoginServlet.handleGetAndPost(BackendLoginServlet.java:74)
at weikatec.shop.WeikaServlet.doGet(WeikaServlet.java:82)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:748)
** END NESTED EXCEPTION **
Last packet sent to the server was 1 ms ago. at admin_login.vm[line 37, column 140]
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