Hi everyone, I am new to elasticsearch. I'v setted up a small cluster (with
version 0.90.1).
Within the cluster I have 4 nodes total:
loadblancer node 1: on app1 server
loadblancer node 2: on app2 server
master node 1: stand alone server 1
master node 2: stand alone server 2
This architecture is come from the idea in this discussion:
http://stackoverflow.com/questions/17596182/connecting-to-elasticsearch-cluster-in-nest
See Duc.Duong's reply
each master node have config as:
node.master: true
node.data: true
discovery.zen.ping.multicast.enabled: false
discovery.zen.ping.unicast.hosts:
["<ip-of-master1>:9300","<ip-of-master2>:9300"]
I can get cluster have green status now. For me, the most important thing
is failover, and now this is basicly avaliable.
That is to say, I can shut down one master (using command "service
elasticsearch stop") and ES still work correctly, and when I start that
master again,
it joins the cluster as a new candidate master, the status goes green, and
data gets synced.
But,in extreme situation, if I did not start that master again, instead:
I shutdown the remaining master after inserting some documents, then,
I start the 2 masters, status goes green again, but the recently inserted
documents won't be synced.
How can I get these documents synced?
I'll thanks for any ideas.
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