Monitoring EC2 And Apache with Data Dog
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Amazon Linux Instance
Datadog account
Installing the DataDogAgent
Check datadog-agent status:
service datadog-agent status
Apache Installation:
sudo yum install -y httpd
sudo systemctl status httpd
sudo systemctl enable httpd
sudo systemctl start httpd
Configuring Apache for DataDog:
cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd_bk.conf
vi /etc/httpd/conf/httpd.conf
Paste the following text in the httpd.conf file
systemctl restart httpd
curl -kI http://localhost/server-status
Configuring Data Agent For Apache:
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mv /etc/datadog-agent/conf.d/apache.d/conf.yaml.example /etc/datadog-agent/conf.d/apache.d/conf.yaml
vi /etc/datadog-agent/conf.d/apache.d/conf.yaml
Logs:
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vi /etc/datadog-agent/datadog.yaml
vi /etc/datadog-agent/conf.d/apache.d/conf.yaml
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logs:
- type: file
path: /var/log/httpd/access_log
source: apache
sourcecategory: http_web_access
service: httpd
- type: file
path: /var/log/ httpd/error_log
source: apache
sourcecategory: http_web_access
service: httpd
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Permissions for logs:
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cd /var/log
chmod 655 -R httpd
Restart DataDog:
sudo service datadog-agent restart
Check the DataDog Status:
sudo datadog-agent status
