config default tweaks based on cts research #1697
Merged
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See this ticket for some details...
hashicorp/consul-terraform-sync#164
Summary: http.MaxIdleConnsPerHost was default to a very low value that caused TCP connections to not be reused across dependency monitoring. Only ~1 connections were being reused from the initial set of hcat requests to Consul, and the remaining dependencies required establishing a new connection.
Fixes #1603