Hi Mo,
The m indicates that all nodes *may* become master. The * means that node
is the current master. There is nothing wrong with that.
Your cluster is yellow because not all shards are started. If things don't
sort out themselves within a couple of minutes (usually much quicker),
something
I also see some shards in INITIALIZING
[root@ip-10-80-140-59 ec2-user]# curl 'localhost:9200/_cat/shards/test2'
test2 2 p STARTED 37382168 9.8gb 10.80.140.59
test2 2 r INITIALIZING 10.80.140.62
test2 0 p STARTED 37382444 9.8gb 10.80.140.59
test2 0 r STARTED 37382444 9.8gb 10.80.140.62
test2
I just upgraded from .90 to 1.0 and my cluster state is showing yellow:
Not sure why one node doesn't show up as "m"
[root@ip-10-80-140-59 ec2-user]# curl 'localhost:9200/_cat/nodes'
17 5 1.47 d m 10.80.140.62
22 4 0.00 d m 10.80.140.58
27 5 0.55 d * 10.80.140.59
21 4 0.06 d m 10.80.140.13
