elasticsearch install and configuration

solr 은 schema.xml 에서 스키마를 정의해야 하지만, elasticsearch 는 미리 정의할 필요가 없다고 함.


elasticsearch 0.20.2 install and configuration with tomcat ( CentOS 6.3 x64 )


1. solr 0.20.2 download , tar

wget http://download.elasticsearch.org/elasticsearch/elasticsearch/elasticsearch-0.20.2.tar.gz
tar -xvzf elasticsearch-0.20.2.tar.gz
cp -Rf /srv/src/elasticsearch-0.20.2 /srv/elasticsearch
chown -Rf luvu.luvu /srv/elasticsearch

2. running as a service

wget https://github.com/elasticsearch/elasticsearch-servicewrapper/archive/master.zip # download service wrapper
unzip elasticsearch-servicewrapper-master.zip
mv /srv/src/elasticsearch-servicewrapper-master/service /srv/elasticsearch/bin/ # move to under elasticsearch/bin/

3. service command
- /srv/elasticsearch/bin/service/elasticsearch start

• console - Run the elasticsearch in the foreground.
• start - Run elasticsearch in the background.
• stop - Stops elasticsearch if its running.
• install - Install elasticsearch to run on system startup (init.d / service).
• remove - Removes elasticsearch from system startup (init.d / service).

4. register service

/srv/elasticsearch/bin/service/elasticsearch install (register init.d )
vi /etc/init.d/elasticsearch
RUN_AS_USER=luvu # user add

5. allow firewall

iptables -I INPUT -p tcp --dport 9200 -j ACCEPT 
service iptables save
service iptables restart

next. cluster setup


Reference :
http://www.elasticsearch.org/guide/reference/setup/installation.html
http://www.elasticsearch.org/guide/reference/setup/configuration.html