Nhat Nguyen ed2caf2bad
Prevent constructing index template without patterns (#27662)
Today, we prevent the system from storing a broken index template in the
transport layer, however we don't prevent this in XContent. A broken
index template can break the whole cluster state.

This commit attempts to prevent the system from constructing an index
template without a proper index patterns.
2017-12-05 15:38:33 -05:00
..
2017-11-21 16:37:41 -05:00