Commit 5de85b92 authored by Committed by Howard ChuBrowse files
ITS#7027 Implement priority/weight for DNS SRV records
From RFC 2782: A client MUST attempt to contact the target host with the lowest-numbered priority it can reach. This patch sorts the DNS SRV records by their priority, and additionally gives records with a larger weight a higher probability of appearing earlier. This way, the DNS SRV records are tried in the order of their priority.