On 30/09/2019 21:55, mark sheppard wrote:
There may be several applications that need to bind to the same port and join the group so SO_REUSEADDR is needed. AFAIK, MulticastSocket has enabled this since JDK 1.0.Hi Daniel,looks like an interesting saga … will give that twirl on my dinky laptopwrt why MulticastSocket sets SO_REUSEADDR I reckon Chris or Alan are the authority on that.
-Alan