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Error during forcePointRead com.serotonin.modbus4j.exception.ModbusTransportException
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Hi,
what does this error mean and how could i solve it:WARN 2013-05-14 10:46:13,757 (com.serotonin.mango.rt.dataSource.modbus.ModbusDataSource.forcePointRead:294) - Error during forcePointRead com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketTimeoutException: connect timed out at com.serotonin.modbus4j.ip.tcp.TcpMaster.sendImpl(TcpMaster.java:92) at com.serotonin.modbus4j.ModbusMaster.send(ModbusMaster.java:74) at com.serotonin.modbus4j.ModbusMaster.sendFunctionGroup(ModbusMaster.java:301) at com.serotonin.modbus4j.ModbusMaster.send(ModbusMaster.java:248) at com.serotonin.modbus4j.ModbusMaster.getValue(ModbusMaster.java:97) at com.serotonin.mango.rt.dataSource.modbus.ModbusDataSource.forcePointRead(ModbusDataSource.java:280) at com.serotonin.mango.rt.RuntimeManager.forcePointRead(RuntimeManager.java:491) at com.serotonin.mango.web.dwr.BaseDwr.forcePointRead(BaseDwr.java:194) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34) at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428) at com.serotonin.mango.web.dwr.util.LoggedInAjaxFilter.doFilter(LoggedInAjaxFilter.java:19) at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428) at com.serotonin.web.dwr.LocalizationFilter.doFilter(LocalizationFilter.java:42) at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428) at com.serotonin.mango.web.filter.ExceptionDetectionFilter.doFilter(ExceptionDetectionFilter.java:20) at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428) at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431) at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283) at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52) at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101) at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:864) at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579) at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1665) at java.lang.Thread.run(Thread.java:662) Caused by: java.net.SocketTimeoutException: connect timed out at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:529) at com.serotonin.modbus4j.ip.tcp.TcpMaster.openConnection(TcpMaster.java:148) at com.serotonin.modbus4j.ip.tcp.TcpMaster.sendImpl(TcpMaster.java:88) ... 38 moreThanks
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and after a while, this one appears:
WARN 2013-05-14 10:58:13,757 (com.serotonin.mango.rt.dataSource.modbus.ModbusDataSource.receivedException:385) - Modbus exception java.net.SocketException: Unrecognized Windows Sockets error: -1: socket available at java.net.PlainSocketImpl.socketAvailable(Native Method) at java.net.PlainSocketImpl.available(PlainSocketImpl.java:472) at java.net.SocketInputStream.available(SocketInputStream.java:217) at com.serotonin.messaging.InputStreamListener.run(InputStreamListener.java:63) at java.lang.Thread.run(Thread.java:662)
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