Lelik13a/Zabbix-Logstash

Check Logstash 7.x status and LLD pipelines. Check JVM memory. Check pipelines events.

Description

Check Logstash 7.x status and LLD pipelines.
Check JVM memory.
Check pipelines events.
Check stages events metrics.

It is assumed that the Logstash is listening on a localhost 9600 port.
Metrics are identified by ID, therefore it is advisable to explicitly set their values in the logstash config. Like:

        grok {
            id => "nginx-base"
            match => { "message" => [
		...

Dependencies

python, curl, zabbix-agent.

Installation

1. copy logstash_pipelines_lld.py and logstash_pipelines_lld-full.py to /etc/zabbix/
2. copy zabbix_agentd.d/logstash.conf to /etc/zabbix/zabbix_agentd.d/
3. chmod 755 /etc/zabbix/logstash_pipelines_lld.py /etc/zabbix/logstash_pipelines_lld-full.py
4. if needed, change in logstash.conf, logstash_pipelines_lld.py and logstash_pipelines_lld-full.py host and port.
5. restart zabbix-agent daemon.
6. import "zbx_templates/Template Logstash.xml" into your templates.
7. apply template "Template Logstash" to Logstash node.
8. enjoy.

PS

You can easily change the settings for monitoring a remote Logstash node.