Github user ivmaykov commented on the issue:
https://github.com/apache/zookeeper/pull/184
@anmolnar what are the chances do you think of getting both PRs into the
3.5 release? I think if we only get in #184 and not #627, that would be a big
problem, since #184 has stability issues in UnifiedServerSocket - I would say
it's not safe to use in production with `portUnification = true`. If we can get
both PRs into the 3.5 release, let's go ahead with merging #184 and then work
on getting #627 merged. However, if there is a significant risk of not merging
in #627, then I feel like we should at least backport the fixes to
`UnifiedServerSocket` and `PrependableSocket` from that PR into this one. It
would be nice to backport the changes to UnifiedServerSocket test, but
unfortunately they depend on a bunch of other stuff that would make it hard to
do cleanly.
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