We have 5*node elk cluster running 2.2.0..one of the node had heap space error and have to restart the process. After the restart, all the nodes came ONLINE in marvel.
But, cluster status still shows RED., and when I looked at shard status., I see 2*unassigned and all other shards are in STARTED state.
dms-2017.06.23 3 p STARTED
dms-2017.06.23 3 r STARTED
dms-2017.06.23 4 p UNASSIGNED NODE_LEFT
dms-2017.06.23 4 r UNASSIGNED INDEX_CREATED
Any idea how to fix this ?