elasticsearch setup.txt

http://localhost:9200/


Download Elasticsearch:

Download address: https://www.elastic.co/downloads/elasticsearch

extract it to the folder "search_engine"

cd to the folder "Elasticsearch"
cd C:\path\to\your\elasticsearch


Set the Elasticsearch username and Password:
bin/elasticsearch-users useradd admin -p admin123 -r superuser

username: admin
Password: admin123

Exchange the Elasticsearch from https to http:

C:\path\to\your\project\:\elasticsearch\config\elasticsearch.yml

find this:
# Enable encryption for HTTP API client connections, such as Kibana, Logstash, and Agents
xpack.security.http.ssl:
  enabled: true
  keystore.path: certs/http.p12

exchange it to:
# Disable encryption for HTTP API client connections, such as Kibana, Logstash, and Agents
xpack.security.http.ssl:
enabled: false


and:
xpack.security.enrollment.enabled: true

to:

#xpack.security.enrollment.enabled: true


now，add this at the bottom :

#----------------------- END SECURITY AUTO CONFIGURATION -------------------------

#----------------------- Custom CORS CONFIGURATION -------------------------------
# Enable CORS
http.cors.enabled: true
http.cors.allow-origin: "http://localhost:3000"
http.cors.allow-credentials: true
http.cors.allow-methods: "OPTIONS, HEAD, GET, POST, PUT, DELETE"
http.cors.allow-headers: "X-Requested-With, Content-Type, Content-Length, Authorization"