Use internal-discovery and http for talking to overlord/coordinator leaders#4735

Merged

cheddar merged 5 commits intoapache:masterfrom

himanshug:membership_pr2_2

Sep 11, 2017

Commits on Sep 6, 2017

Use internal-discovery and http for talking to overlord/coordinator leaders
himanshug
committed
CuratorDruidNodeDiscovery.getAllNodes() best effort 30 sec wait for cache initialization
himanshug
committed
DruidLeaderClientProvider to eagerly instantiate DruidNodeDiscovery when needed so that DruidNodeDiscovery impl cache gets initialized well in time
himanshug
committed
Revert "DruidLeaderClientProvider to eagerly instantiate DruidNodeDiscovery when needed so that DruidNodeDiscovery impl cache gets initialized well in time"
himanshug
committed
add lifecycle to DruidLeaderClient to early initialize DruidNodeDiscovery so that it has its cache update well in time
himanshug
committed