Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you about how to use the REST interface to monitor Fluentd in Fluentd. The article is rich in content and analyzes and describes it from a professional point of view. I hope you can get something after reading this article.

The monitoring agent Fluentd provides a HTTP agent for receiving internal statistics. Add the following configuration item to the configuration file to enable this agent. @ type monitor_agent bind 0.0.0.0 port 24220

Restart td-agent and you can obtain internal statistics through HTTP.

$curl http://host:24220/api/plugins.json{ "plugins": [{"plugin_id": "object:3fec669d6ac4", "type": "forward", "output_plugin": false, "config": {"type": "forward"}}, {"plugin_id": "object:3fec669dfa48", "type": "monitor_agent", "output_plugin": false "config": {"type": "monitor_agent", "port": "24220"}}, {"plugin_id": "object:3fec66aead48", "type": "forward", "output_plugin": true, "buffer_queue_length": 0, "buffer_total_queued_size": 0, "retry_count": 0 "config": {"type": "forward", "host": "192.168.0.11"}}]}

To monitor the event flow's statistics of Fluentd events, you can use the flowcounter or flowcounter_simple plug-in. The specific usage of the plug-in is not described here, but you can view the usage documentation on GitHub.

The above is how to use the REST interface to monitor Fluentd in the Fluentd shared by the editor. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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