JON reports Web Application (WAR) as DOWN if Context Root is set to "- invalid -" and JBoss Web Name is unset

Solution Unverified - Updated -

Issue

  • Agent says webapp is down when it is running
  • WAR shows as unavailable or DOWN
  • WAR's context root is not being properly discovered

Environment

  • JBoss Operations Network (JON) 2.4.1, 2.4.2
  • JBoss Application Server (AS) 4.2.2
  • EAR deployed to JBoss AS which contains one or more Embedded WARs
  • Embedded WAR's Context Root is set to - invalid -
  • Embedded WAR's JBoss Web Name is Unset
  • EAR's application.xml contains a DOCTYPE definition which uses a URL which is unresolvable or unreachable by the JON agent

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