I'm receiving ArrayIndexOutOfBoundsException using mod_jk with JBoss EAP 4.3

Solution Verified - Updated -

Issue

  • We are seeing an ArrayIndexOutOfBoundsException in response to some requests sent to the AJP13 connector of an JBoss EAP 4.3 server

    java.lang.ArrayIndexOutOfBoundsException: Array index out of range: 15432
    at org.apache.coyote.ajp.AjpMessage.getInt(AjpMessage.java:301)
    at org.apache.coyote.ajp.AjpMessage.getBytes(AjpMessage.java:327)
    at org.apache.coyote.ajp.AjpProcessor.prepareRequest(AjpProcessor.java:639)
    at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:425)
    at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:381)
    at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
    at java.lang.Thread.run(Thread.java:810)

Environment

  • JBoss Enterprise Application Platform (EAP) 4.3
  • Apache Web Server 2.2.x
  • mod_jk 1.2.2x

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