Elasticsearch actual combat cerebro monitoring installation (3)

The previous chapter mainly explained the installation of common plug-ins in the es cluster . This chapter mainly describes the cerebro monitoring panel of the es cluster.

es cluster resource monitoring cerebro

Cerebro is a powerful open source software for monitoring es cluster resources. It can clearly and intuitively see the dynamic changes of the memory, cpu, and disk of each es node, and it can humanely judge the health of the cluster based on the color of the node.

1. Download the plugin

cd /u01/isi/application
wget https://github.com/lmenezes/cerebro/releases/download/v0.8.1/cerebro-0.8.1.tgz

2. Unzip

tar -xf cerebro-0.8.3.tgz
cd cerebro-0.8.3/

3. Modify the configuration

cd /u01/isi/application/cerebro-0.8.3/
cd conf/
cat application.conf

4. Start the service

cd /u01/isi/application/cerebro-0.8.3/
nohup ./bin/cerebro &

Write start-stop script

cat start.sh
nohup ./bin/cerebro &

cat stop.sh
kill -9 `ps -ef |grep cerebro |grep -v grep | awk '{print $2}'`

Grant permissions

chown +x start.sh
chown +x stop.sh

5. Verification Service

http://ip:9000/

Effect picture