Hi guys,
I'm using elasticsearch 2.2.0 version currently. now i want to upgrade it to 5.0
I tried some basic concepts, it is not working.
can you guys help me about that
thanks in advance
Hi guys,
I'm using elasticsearch 2.2.0 version currently. now i want to upgrade it to 5.0
I tried some basic concepts, it is not working.
can you guys help me about that
thanks in advance
Yes.
Have you read this and used the migration plugin? What is not working?
i will plan in near time update ELK.
I have 2 node in my cluster and have the follow plan, there 2 apache tomcat server which accept any post queries and then my app wrote to ELK:
after my future test, i will write result to this Issue.
I have done my migrate:
there is a plan of my action:
prerequisites
[event_manager@event-handler-t ~]$ java -version
java version "1.8.0_101"
Java(TM) SE Runtime Environment (build 1.8.0_101-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.101-b13, mixed mode)
cat /etc/sysctl.conf
vm.swappiness = 0
vm.max_map_count=262144
after configure it, run (for commit)
sysctl -p
check file /etc/security/limits.conf
cat /etc/security/limits.conf
your_user_name soft nofile 65536
your_user_name hard nofile 131072
node.name: node-2
node.master: true
node.data: false
path.logs: /data/logs/elasticsearch5/node1
network.publish_host: server1
network.bind_host: 0.0.0.0
http.port: 9212
discovery.zen.ping.unicast.hosts: ["127.0.0.1", "localhost","server1","server2"]
node.name: node-2
node.master: true
node.data: false
path.logs: /data/logs/elasticsearch5/node2
network.publish_host: server1
network.bind_host: 0.0.0.0
http.port: 9213
discovery.zen.ping.unicast.hosts: ["127.0.0.1", "localhost","server1","server2"]
and analog config for second server2.
cp -r /data/db/elasticsearch-2.3.4-node1/data/eventhandler-main-db/nodes /data/db/elasticsearch-5.0.2-node1/data
cp -r /data/db/elasticsearch-2.3.4-node2/data/eventhandler-main-db/nodes /data/db/elasticsearch-5.0.2-node2/data
curl localhost:9212/_template/
curl localhost:9212/_cat/nodes?v
curl localhost:9212/_cat/indices?v
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