From c08b3f348415d71701dd104bd2c02baef4be9de0 Mon Sep 17 00:00:00 2001 From: Sean Chittenden Date: Tue, 2 Feb 2016 11:38:00 -0800 Subject: [PATCH] Add a note re: GH-1667 and redistributing client RPC requests --- CHANGELOG.md | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 83fa4ac83..ba622d8d8 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -2,6 +2,16 @@ IMPROVEMENTS: +* Consul agents will now periodically reconnect to available Consul servers + in order to redistribute their RPC query load. Consul clients will, by + default, attempt to establish a new connection every 120s to 180s, however + the rate at which agents begin to query new servers is proportional to the + size of the Consul cluster (servers should never receive more than 64 new + connections per second per Consul server as a result of rebalancing). + Clusters in stable environments who use `allow_stale` should see a more + even distribution of query load across all of their Consul + servers. [GH-1667] + BUG FIXES: * Updated the internal web ui (`-ui` option) to latest released build, fixing