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List:       opennms-buglist
Subject:    [Buglist] [Bug 3445] New: DHCP verification throws java exceptions
From:       bugzilla () opennms ! org (bugzilla at opennms ! org)
Date:       2009-11-18 16:17:18
Message-ID: bug-3445-627 () http ! bugzilla ! opennms ! org/
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http://bugzilla.opennms.org/show_bug.cgi?id=3445

           Summary: DHCP verification throws java exceptions
           Product: OpenNMS
           Version: 1.6.7
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: major
          Priority: P2
         Component: Unspecified
        AssignedTo: buglist at opennms.org
        ReportedBy: luizluca at gmail.com


First of all, I didn't find any components that match the DHCP one.

I have 2 servers acting as DHCP servers. Opennms never checked DHCP very well
in my network. I got DHCP always down and those error on dhcpd.log:

2009-11-17 19:42:05,462 WARN  [DHCPReceiver2] Receiver2: An error occurred
 when reading DHCP response. Ignoring exception:
java.lang.ArrayIndexOutOfBoundsException
        at edu.bucknell.net.JDHCP.DHCPOptions.internalize(DHCPOptions.java
:120)
        at edu.bucknell.net.JDHCP.DHCPMessage.internalize(DHCPMessage.java
:423)
        at edu.bucknell.net.JDHCP.DHCPMessage.<init>(DHCPMessage.java:242)
        at org.opennms.netmgt.dhcpd.Receiver2.run(Receiver2.java:118)
        at java.lang.Thread.run(Thread.java:736)


2009-11-17 19:42:47,744 WARN  [DHCPReceiver2] Receiver2: Undeclared throwa
ble caught
java.lang.NegativeArraySizeException
        at edu.bucknell.net.JDHCP.DHCPOptions.getArrayOption(DHCPOptions.j
ava:102)
        at edu.bucknell.net.JDHCP.DHCPOptions.internalize(DHCPOptions.java
:123)
        at edu.bucknell.net.JDHCP.DHCPMessage.internalize(DHCPMessage.java
:423)
        at edu.bucknell.net.JDHCP.DHCPMessage.<init>(DHCPMessage.java:242)
        at org.opennms.netmgt.dhcpd.Receiver2.run(Receiver2.java:118)
        at java.lang.Thread.run(Thread.java:736)

Is there any more information I can provide? (wireshark sniffer?)


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