Elastic Stack 8 : Elasticsearch स्थापित करें2024/08/02

.....
.....
--------------------------- Security autoconfiguration information ------------------------------

Authentication and authorization are enabled.
TLS for the transport and HTTP layers is enabled and configured.

The generated password for the elastic built-in superuser is : FxRmj5narG2OjPpGSoqe

If this node should join an existing cluster, you can reconfigure this with
'/usr/share/elasticsearch/bin/elasticsearch-reconfigure-node --enrollment-token <token-here>'
after creating an enrollment token on your existing cluster.

You can complete the following actions at any time:

Reset the password of the elastic built-in superuser with
'/usr/share/elasticsearch/bin/elasticsearch-reset-password -u elastic'.

Generate an enrollment token for Kibana instances with
 '/usr/share/elasticsearch/bin/elasticsearch-create-enrollment-token -s kibana'.

Generate an enrollment token for Elasticsearch nodes with
'/usr/share/elasticsearch/bin/elasticsearch-create-enrollment-token -s node'.

-------------------------------------------------------------------------------------------------
### NOT starting on installation, please execute the following statements to configure elasticsearch service to start automatically using systemd
 sudo systemctl daemon-reload
 sudo systemctl enable elasticsearch.service
### You can start elasticsearch service by executing
 sudo systemctl start elasticsearch.service
Scanning processes...
Scanning linux images...

Running kernel seems to be up-to-date.

No services need to be restarted.

No containers need to be restarted.

No user sessions are running outdated binaries.

No VM guests are running outdated hypervisor (qemu) binaries on this host.

Enter host password for user 'elastic':
{
  "name" : "dlp.srv.world",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "DB0eL-laTTmK6ECrLjBWiA",
  "version" : {
    "number" : "8.14.3",
    "build_flavor" : "default",
    "build_type" : "deb",
    "build_hash" : "d55f984299e0e88dee72ebd8255f7ff130859ad0",
    "build_date" : "2024-07-07T22:04:49.882652950Z",
    "build_snapshot" : false,
    "lucene_version" : "9.10.0",
    "minimum_wire_compatibility_version" : "7.17.0",
    "minimum_index_compatibility_version" : "7.0.0"
  },
  "tagline" : "You Know, for Search"
}

Enter host password for user 'elastic':
{
  ".security-7" : {
    "aliases" : {
      ".security" : {
        "is_hidden" : true
      }
    }
  }
}

Enter host password for user 'elastic':
{
  ".security-7" : {
    "aliases" : {
      ".security" : {
        "is_hidden" : true
      }
    }
  },
  "test_index" : {
    "aliases" : { }
  }
}

Enter host password for user 'elastic':
{
  "test_index" : {
    "settings" : {
      "index" : {
        "routing" : {
          "allocation" : {
            "include" : {
              "_tier_preference" : "data_content"
            }
          }
        },
        "number_of_shards" : "1",
        "provided_name" : "test_index",
        "creation_date" : "1722557802545",
        "number_of_replicas" : "1",
        "uuid" : "KB7PcAnESd6F8Gz4BJz7AA",
        "version" : {
          "created" : "8505000"
        }
      }
    }
  }
}

    "subject" : "Test Post No.1",
    "description" : "This is the initial post",
    "content" : "This is the test message for using Elasticsearch."
}'

{"_index":"test_index","_id":"001","_version":1,"result":"created","_shards":{"total":2,"successful":1,"failed":0},"_seq_no":0,"_primary_term":1}

Enter host password for user 'elastic':
{
  "test_index" : {
    "mappings" : {
      "properties" : {
        "content" : {
          "type" : "text",
          "fields" : {
            "keyword" : {
              "type" : "keyword",
              "ignore_above" : 256
            }
          }
        },
        "description" : {
          "type" : "text",
          "fields" : {
            "keyword" : {
              "type" : "keyword",
              "ignore_above" : 256
            }
          }
        },
        "subject" : {
          "type" : "text",
          "fields" : {
            "keyword" : {
              "type" : "keyword",
              "ignore_above" : 256
            }
          }
        }
      }
    }
  }
}

Enter host password for user 'elastic':
{
  "_index" : "test_index",
  "_id" : "001",
  "_version" : 1,
  "_seq_no" : 0,
  "_primary_term" : 1,
  "found" : true,
  "_source" : {
    "subject" : "Test Post No.1",
    "description" : "This is the initial post",
    "content" : "This is the test message for using Elasticsearch."
  }
}

Enter host password for user 'elastic':
{
  "took" : 48,
  "timed_out" : false,
  "_shards" : {
    "total" : 1,
    "successful" : 1,
    "skipped" : 0,
    "failed" : 0
  },
  "hits" : {
    "total" : {
      "value" : 1,
      "relation" : "eq"
    },
    "max_score" : 0.2876821,
    "hits" : [
      {
        "_index" : "test_index",
        "_id" : "001",
        "_score" : 0.2876821,
        "_source" : {
          "subject" : "Test Post No.1",
          "description" : "This is the initial post",
          "content" : "This is the test message for using Elasticsearch."
        }
      }
    ]
  }
}