Add cluster-wide shard limit warnings#34021

Merged

gwbrown merged 12 commits intoelastic:masterfrom gwbrown:shardlimit/warning-and-enforcement

Oct 23, 2018

+597-8

Commits on Sep 25, 2018

Commits on Sep 26, 2018

Replace enforcement setting with system property
gwbrown
committed

Commits on Oct 1, 2018

Commits on Oct 12, 2018

Merge branch 'master' into shardlimit/warning-and-enforcement
gwbrown
committed

Commits on Oct 16, 2018

Merge branch 'master' into shardlimit/warning-and-enforcement
gwbrown
committed

Commits on Oct 18, 2018

Commits on Oct 23, 2018