Elastic Search on ec2

gistfile1.txt

Elastic Search on ec2
ami: Ubuntu 11.10 Oneiric EBS boot	Canonical	ubuntu@	ami-a0ba68c9

apt-get install:
openjdk-7-jdk
xfsprogs
htop

create new  ebs (20gb), mount as sdf
mkfs.xfs /dev/xvdf
mkdir -m 000 /storage
echo '/dev/xvdf       /storage        xfs     noatime,nodiratime,noexec       0 0' | tee -a /etc/fstab 
mount /storage

elasticsearch:
 http://www.elasticsearch.org/guide/reference/setup/installation.html a https://gist.github.com/1190526
directory /usr/local/share/elasticsearch
useradd -s /bin/bash -d /storage/elasticsearch elasticsearch
create dir /storage/elasticsearch/piddir

vim /usr/local/share/elasticsearch/config/elasticsearch.yml :
path.data: /storage/elasticsearch/data
path.work: /storage/elasticsearch/work
path.logs: /storage/elasticsearch/logs
bootstrap.mlockall: true

vim /usr/local/share/elasticsearch/bin/service/elasticsearch.conf
set.default.ES_HOME=/usr/local/share/elasticsearch
set.default.ES_MIN_MEM=256
set.default.ES_MAX_MEM=256
wrapper.logfile=/storage/elasticsearch/work/logs/service.log
wrapper.java.additional.0=-server


vim /usr/local/share/elasticsearch/bin/service/elasticsearch
PIDDIR="/storage/elasticsearch/piddir"
RUN_AS_USER=elasticsearch


set limits according to https://gist.github.com/910301
sudo vim /etc/security/limits.conf
elasticsearch     -    nofile    32000
elasticsearch     -    memlock    unlimited

sudo vim /etc/pam.d/su
session    required   pam_limits.so

service elasticsearch console alebo start
curl localhost:9200


swap:
sudo dd if=/dev/zero of=/var/swapfile bs=1M count=2048 &&
sudo chmod 600 /var/swapfile &&
sudo mkswap /var/swapfile &&
echo /var/swapfile none swap defaults 0 0 | sudo tee -a /etc/fstab &&
sudo swapon -a