Fluentd
Search…
1.0
PHP
This article explains how to use it.
Prerequisites
- Basic knowledge of PHP
- Basic knowledge of Fluentd
- PHP 5.6 or higher
Installing Fluentd
Please refer to the following documents to install fluentd:
Modifying the Config File
1
<source>
2
@type forward
3
port 24224
4
</source>
5
<match fluentd.test.**>
6
@type stdout
7
</match>
Copied!
Restart agent after configuring.
1
# for rpm/deb only
2
$ sudo /etc/init.d/td-agent restart
3
​
4
# or systemd
5
$ sudo systemctl restart td-agent.service
Copied!
Using fluent-logger-php
fluent-logger-phpAdd 'fluent/logger' package to your
composer.json:1
{
2
"require": {
3
"fluent/logger": "1.0.*"
4
}
5
}
Copied!
Create a php file containing the following code:
1
<?php
2
require_once __DIR__.'/vendor/autoload.php';
3
use Fluent\Logger\FluentLogger;
4
$logger = new FluentLogger("localhost","24224");
5
$logger->post("fluentd.test.follow", array("from"=>"userA", "to"=>"userB"));
Copied!
Executing the script will send the logs to Fluentd:
1
$ php test.php
Copied!
The logs should be output to
/var/log/td-agent/td-agent.log or the standard output of the Fluentd process via the stdout output plugin.Production Deployments
Output Plugins
- Examples
- List of Plugin References
High-Availability Configurations of Fluentd
For high-traffic websites (more than 5 application nodes), we recommend using the high-availability configuration for
td-agent. This will improve the reliability of data transfer and query performance.Monitoring
Monitoring Fluentd itself is also important. The article below describes the general monitoring methods for
td-agent.If this article is incorrect or outdated, or omits critical information, please let us know. Fluentd is an open-source project under Cloud Native Computing Foundation (CNCF). All components are available under the Apache 2 License.
Last modified 7mo ago