elastic search

elastic search Library Doc

• For Elasticsearch, some Kibana useful commands are:
  • Get the Elasticsearch version and tagline
  • Browse the documentation related to your elasticsearch version
  • Quickly explore existing indices
  • Quickly explore existing aliases
  • Quickly get settings, mappings and aliases of an index
  • Switch / Manage aliases
  • Quickly explore the data in an index
  • Quickly get some data based on exact values and sorted
  • Quickly get data matching several fields and explain the relevancy
  • Quickly check how a text is analyzed
  • Explore data grouped by a field
  • Quicky explore top terms
  • Explore significant terms within one group
  • Explore top terms and get details on top hits
  • Quickly find min and max values of one field
  • Quickly display a date histogram
  • Quickly update the value of a field in a document
  • Quickly increment the value of a field in a document
  • Get active index templates
  • Update or create an index template
  • Quickly reindex (after template or mapping changes)
  • Get nodes information
  • Get the cluster health
  • Get all the cluster metadata
  • Get all nodes statistics
  • Activate the search slow log on an index
  • Quickly snapshot
  • Quickly restore
  • Run the support diagnostics
• Install ElasticSearch with SSL and kibana on linux
  • Step 1 - Update Ubuntu
  • Step 2 - Install Elasticsearch
    • On installation find root password as :
  • Step 3 - Make Self Signed Certificate for Elasticsearch
    • Optionally, if you are using IP address as well, you can pass in the –ip option and state your IP address.
  • Now extract elastic.zip :
    • Step 4 - Configure Elasticsearch
    • Change ownership
  • Step 5 - Start Elasticsearch
    • Confirm elasticsearch is working with this command: