On Wed, 20 Sep 2023 07:13:17 GMT, Deepa Kumari <[email protected]> wrote:

>> DatagramSocket delegates to an inner DatagramSocket object. Irrespective of 
>> whether datagramSocket is IPv4 or IPv6, we create an IPv6 datagramChannel as 
>> its's delegate. So, This can cause problems with operations like joinGroup. 
>> 
>> On AIX, IPv6 datagramSocket can not join an IPv4 multicast group.
>> 
>> These failures can be fixed by making sure that the delegate created for a 
>> datagram socket has the same protocol family. 
>> 
>> 
>> 
>> 
>> Reported Issue : [JDK-8308807](https://bugs.openjdk.org/browse/JDK-8308807)
>
> Deepa Kumari has updated the pull request with a new target base due to a 
> merge or a rebase. The incremental webrev excludes the unrelated changes 
> brought in by the merge/rebase. The pull request contains two additional 
> commits since the last revision:
> 
>  - Added Space
>  - 8308807: [AIX] MulticastSocket and jdp test fails due to joinGroup

I concur with Alan that the changes proposed here are not appropriate for 
DatagramSocket/MulticastSocket.

-------------

PR Comment: https://git.openjdk.org/jdk/pull/14142#issuecomment-1727545016

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