使用Elasticsearch + Logstash + Kibana搭建日志集中分析(2)

{
status: 200,
name: "Pip the Troll",
cluster_name: "elasticsearch",
version: {
number: "1.7.2",
build_hash: "e43676b1385b8125d647f593f7202acbd816e8ec",
build_timestamp: "2015-09-14T09:49:53Z",
build_snapshot: false,
lucene_version: "4.10.4"
},
tagline: "You Know, for Search"
}

说明我们的程序是运行正常的。

Kibana的安装：

#下载tar包
wget https://download.elastic.co/kibana/kibana/kibana-4.1.1-linux-x64.tar.gz
#解压
tar zxf kibana-4.1.1-linux-x64.tar.gz -C /usr/local/
cd /usr/local/
mv kibana-4.1.1-linux-x64 kibana

#创建kibana服务
vim /etc/rc.d/init.d/kibana

#!/bin/bash
### BEGIN INIT INFO
# Provides:          kibana
# Default-Start:    2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Runs kibana daemon
# Description: Runs the kibana daemon as a non-root user
### END INIT INFO

# Process name
NAME=kibana
DESC="Kibana4"
PROG="/etc/init.d/kibana"

# Configure location of Kibana bin
KIBANA_BIN=/usr/local/kibana/bin

# PID Info
PID_FOLDER=/var/run/kibana/
PID_FILE=/var/run/kibana/$NAME.pid
LOCK_FILE=/var/lock/subsys/$NAME
PATH=/bin:/usr/bin:/sbin:/usr/sbin:$KIBANA_BIN
DAEMON=$KIBANA_BIN/$NAME

# Configure User to run daemon process
DAEMON_USER=root
# Configure logging location
KIBANA_LOG=/var/log/kibana.log

# Begin Script
RETVAL=0

if [ `id -u` -ne 0 ]; then
        echo "You need root privileges to run this script"
        exit 1
fi

# Function library
. /etc/init.d/functions
 
start() {
        echo -n "Starting $DESC : "

pid=`pidofproc -p $PID_FILE kibana`
        if [ -n "$pid" ] ; then
                echo "Already running."
                exit 0
        else
        # Start Daemon
if [ ! -d "$PID_FOLDER" ] ; then
                        mkdir $PID_FOLDER
                fi
daemon --user=$DAEMON_USER --pidfile=$PID_FILE $DAEMON 1>"$KIBANA_LOG" 2>&1 &
                sleep 2
                pidofproc node > $PID_FILE
                RETVAL=$?
                [[ $? -eq 0 ]] && success || failure
echo
                [ $RETVAL = 0 ] && touch $LOCK_FILE
                return $RETVAL
        fi
}

reload()
{
    echo "Reload command is not implemented for this service."
    return $RETVAL
}

stop() {
        echo -n "Stopping $DESC : "
        killproc -p $PID_FILE $DAEMON
        RETVAL=$?
echo
        [ $RETVAL = 0 ] && rm -f $PID_FILE $LOCK_FILE
}
 
case "$1" in
  start)
        start
;;
  stop)
        stop
        ;;
  status)
        status -p $PID_FILE $DAEMON
        RETVAL=$?
        ;;
  restart)
        stop
        start
        ;;
  reload)
reload
;;
  *)
# Invalid Arguments, print the following message.
        echo "Usage: $0 {start|stop|status|restart}" >&2
exit 2
        ;;
esac

#修改启动权限
chmod +x /etc/rc.d/init.d/kibana

#启动kibana服务
service kibana start
service kibana status

#查看端口
netstat -nltp

因为��刚已经执行过

netstat -nltp

所以显示的效果我这里就不贴了，如果我们能看到5601端口就说明我们安装成功了。

Option 1：Generate SSL Certificates：

生成SSL证书是为了服务端和客户端进行验证：

sudo vi /etc/pki/tls/openssl.cnf

Find the [ v3_ca ] section in the file, and add this line under it (substituting in the Logstash Server’s private IP address):

subjectAltName = IP: logstash_server_private_ip

cd /etc/pki/tls
sudo openssl req -config /etc/pki/tls/openssl.cnf -x509 -days 3650 -batch -nodes -newkey rsa:2048 -keyout private/logstash-forwarder.key -out certs/logstash-forwarder.crt

Option 2: FQDN (DNS)：