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Bug
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Resolution: Done
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Major
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7.0.0.DR5
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None
The test (org.jboss.as.controller.interfacesIPv6ScopeIdMatchUnitTestCase) keeps failing on one of our Solaris boxes with following interfaces:
/usr/sbin/ifconfig -a
...
lo0: flags=2002000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv6,VIRTUAL> mtu 8252 index 1
inet6 ::1/128
net0: flags=120002000841<UP,RUNNING,MULTICAST,IPv6,PHYSRUNNING> mtu 1500 index 2
inet6 fe80::221:28ff:feb3:20f2/10
net0:1: flags=120002080841<UP,RUNNING,MULTICAST,ADDRCONF,IPv6,PHYSRUNNING> mtu 1500 index 2
inet6 2620:52:0:105f:221:28ff:feb3:20f2/64
net4: flags=120002000840<RUNNING,MULTICAST,IPv6,PHYSRUNNING> mtu 1500 index 3
inet6 ::/0
Error Message
expected:</2620:52:0:105f:221:28ff:feb3:20f2%2> but was:<null>
Stacktrace
java.lang.AssertionError: expected:</2620:52:0:105f:221:28ff:feb3:20f2%2> but was:<null> at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.failNotEquals(Assert.java:743) at org.junit.Assert.assertEquals(Assert.java:118) at org.junit.Assert.assertEquals(Assert.java:144) at org.jboss.as.controller.interfaces.IPv6ScopeIdMatchUnitTestCase.testNonLoopback(IPv6ScopeIdMatchUnitTestCase.java:129)
Promlem is, that getByName returns null when resolving NetworkInterface by its subinterface name (net0:1 in this case). See following example.
Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
while (interfaces.hasMoreElements()) {
NetworkInterface nic = interfaces.nextElement();
Enumeration<NetworkInterface> subInterfaces = nic.getSubInterfaces();
while (subInterfaces.hasMoreElements()) {
NetworkInterface subInterface = subInterfaces.nextElement();
System.out.println(subInterface.getName());
System.out.println(NetworkInterface.getByName(subInterface.getName()));
}
}
em1:0 null
- is cloned by
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- Resolved
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- is incorporated by
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JBEAP-5310 (7.1.0) Upgrade to WildFly Core 3.0.0.Alpha4
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- Verified
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- is related to
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- Closed
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