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An exercise to practice with the deployment and configuration of an Elasticsearch cluster.
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| # GOAL: Deploy an Elasticsearch cluster that satisfies a given set of requirements | |
| # INITIAL SETUP: / | |
| # Download the latest 6.x version of Elasticsearch and Kibana | |
| # Deploy the cluster `eoc-01-cluster`, so that it satisfies the following requirements: (i) has three nodes, named `node1`, `node2`, and `node3`, (ii) all nodes are eligible master nodes | |
| # Configure the nodes to avoid the split brain scenario | |
| # Configure `node1` so that the node (i) is a data node but not an ingest node, (ii) is bound to the network address "192.168.0.100" and HTTP port "9201", (iii) doesn't allow swapping on its host | |
| # Configure the Zen Discovery module of `node2` and `node3` to use the address and default transport port of `node1` | |
| # Configure the JVM settings of each node so that it uses a minimum and maximum of 8 GB for the heap | |
| # Configure the logging settings of each node so that (i) the logs directory is not the default one, (ii) the log level for transport-related events is set to "debug" | |
| # Configure the nodes so as to disable the possibility to delete indices using wildcards |
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