This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Hi- > Institution: IDEAM > Package Version: 2.1 > Operating System: Windows XP > Hardware Information: Java: home: G:\\IDV_2.1\\jre version: 1.5.0_06 > j3d:1.3.2 fcs (build12) > Inquiry: An error has occurred: > Connecting to server:stratus.al.noaa.gov > Connection timed out: connect Do you have a firewall that is blocking port 112 for the ADDE access? If not, then: If you try again, do you still get the error? Perhaps the server was down for a brief time. Do connections to other servers work? Don Murray > ****************** > Stack trace: > java.net.ConnectException: Connection timed out: connect > at java.net.PlainSocketImpl.socketConnect(Native Method) > at java.net.PlainSocketImpl.doConnect(Unknown Source) > at java.net.PlainSocketImpl.connectToAddress(Unknown Source) > at java.net.PlainSocketImpl.connect(Unknown Source) > at java.net.SocksSocketImpl.connect(Unknown Source) > at java.net.Socket.connect(Unknown Source) > at java.net.Socket.connect(Unknown Source) > at java.net.Socket.<init>(Unknown Source) > at java.net.Socket.<init>(Unknown Source) > at > edu.wisc.ssec.mcidas.adde.AddeURLConnection.connect(AddeURLConnection.java:600) > at > edu.wisc.ssec.mcidas.adde.AddeURLConnection.getInputStream(AddeURLConnection.java:765) > at ucar.unidata.ui.AddeChooser.checkIfServerIsOk(AddeChooser.java:1143) > at ucar.unidata.ui.AddeChooser.canAccessServer(AddeChooser.java:1183) > at > ucar.unidata.ui.imagery.AddeImageChooser.connectToServer(AddeImageChooser.java:617) > at > ucar.unidata.ui.imagery.AddeImageChooser.handleConnect(AddeImageChooser.java:521) > at ucar.unidata.ui.AddeChooser.handleConnectFromThread(AddeChooser.java:413) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at ucar.unidata.util.Misc$1.run(Misc.java:903) > at ucar.unidata.util.Misc$2.run(Misc.java:931) > > > Ticket Details =================== Ticket ID: ZPJ-502069 Department: Support IDV Priority: Normal Status: Open