java.net.UnknownHostException:

rptools.net | 6 months ago
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  1. 0

    Connection is closed ?

    Google Groups | 5 years ago | Samuel Landon
    java.net.UnknownHostException: joe
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  3. 0

    getting Fully Qualified Domain Name (FQDN) ... Mon Feb 6 07:27:46 UTC 2012

    Google Groups | 5 years ago | lbrtchx_gemale
    java.net.UnknownHostException: ac.jp
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    (java.lang.Runtime()).exec(new String[]) ...

    Google Groups | 5 years ago | lbrtchx_gemale
    java.net.UnknownHostException: osaka-u.ac.jp
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Root Cause Analysis

  1. java.net.UnknownHostException

    at java.net.Inet6AddressImpl.lookupAllHostAddr()
  2. Java RT
    InetAddress.getByName
    1. java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
    2. java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:867)
    3. java.net.InetAddress.getAddressFromNameService(InetAddress.java:1246)
    4. java.net.InetAddress.getAllByName0(InetAddress.java:1197)
    5. java.net.InetAddress.getAllByName(InetAddress.java:1128)
    6. java.net.InetAddress.getAllByName(InetAddress.java:1064)
    7. java.net.InetAddress.getByName(InetAddress.java:1014)
    7 frames
  3. net.rptools.maptool
    MapTool$6.run
    1. net.rptools.maptool.model.GUID.<clinit>(GUID.java:49)
    2. net.rptools.maptool.model.Campaign.<init>(Campaign.java:54)
    3. net.rptools.maptool.client.MapTool.getCampaign(MapTool.java:614)
    4. net.rptools.maptool.client.ui.macrobuttons.panels.CampaignPanel.init(CampaignPanel.java:33)
    5. net.rptools.maptool.client.ui.macrobuttons.panels.CampaignPanel.<init>(CampaignPanel.java:28)
    6. net.rptools.maptool.client.ui.MapToolFrame.<init>(MapToolFrame.java:216)
    7. net.rptools.maptool.client.MapTool.initialize(MapTool.java:445)
    8. net.rptools.maptool.client.MapTool.access$2(MapTool.java:410)
    9. net.rptools.maptool.client.MapTool$6.run(MapTool.java:1027)
    9 frames
  4. Java RT
    EventQueue.dispatchEvent
    1. java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226)
    2. java.awt.EventQueue.dispatchEvent(EventQueue.java:602)
    2 frames
  5. net.rptools.maptool
    MapToolEventQueue.dispatchEvent
    1. net.rptools.maptool.client.swing.MapToolEventQueue.dispatchEvent(MapToolEventQueue.java:24)
    1 frame
  6. Java RT
    EventDispatchThread.run
    1. java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
    2. java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
    3. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
    4. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
    5. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
    6. java.awt.EventDispatchThread.run(EventDispatchThread.java:138)
    6 frames