# Fluentd UI

[fluentd-ui](https://github.com/fluent/fluentd-ui) is a browser-based [fluentd](http://fluentd.org/) and [td-agent](https://docs.treasuredata.com/display/public/PD/About+Treasure+Data's+Server-Side+Agent) manager that supports the following operations:

* Install, uninstall, and upgrade Fluentd plugins
* Start/stop/restart fluentd process
* Configure Fluentd settings such as config file, pid file path, etc.
* View Fluentd log with simple error viewer

`fluentd-ui` does not work with `fluentd` v1 and `td-agent` 3 and 4 do not include it. This content is for v0.12 for now.

## Enterprise

[Chronosphere Telemetry Pipeline](https://chronosphere.io/platform/telemetry-pipeline/) provides an enterprise UI on top of Fluentd and Fluent Bit. Please visit their site for more information.

## Getting Started

For `td-agent`, you can start it by `td-agent-ui start` like this:

```
$ sudo /usr/sbin/td-agent-ui start
Puma 2.9.2 starting...
* Min threads: 0, max threads: 16
* Environment: production
* Listening on tcp://0.0.0.0:9292
```

For `fluentd` gem installation, install `fluentd-ui` via `gem` command:

```
$ gem install -V fluentd-ui
$ fluentd-ui start
Puma 2.9.2 starting...
* Min threads: 0, max threads: 16
* Environment: production
* Listening on tcp://0.0.0.0:9292
```

Then, open <http://localhost:9292/> in your browser.

The default account credentials are:

* `username="admin"`
* `password="changeme"`

![Fluentd UI](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-0815742154c13e1609523c1027e2ea03ff365cac%2Ffluentd-ui%20\(1\)%20\(2\).gif?alt=media)

## Screenshots

(v0.3.9)

### Dashboard

![Fluentd UI: Dashboard](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-6a82348b16547cba1b644953f004a3da177343e4%2Fdashboard%20\(1\)%20\(1\)%20\(1\).gif?alt=media)

### Setting

![Fluentd UI: Settings](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-0f83c1cc51c8e39cd01f975697f952689dd38844%2Fsetting.gif?alt=media)

### `in_tail` setting

![Fluentd UI: \`in\_tail\` Settings](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-b907f5eb7611a90b06db2c50371cce624b90ef0a%2Fin_tail%20\(2\).gif?alt=media)

### Plugin

![Plugin](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-047b595de4a059f2161eca534442277fa804697e%2Fplugin.gif?alt=media)

![](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-78446ed7fbcbfb27d66edd147f44428a9a83751b%2F01%20\(2\).png?alt=media)

![](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-6782e25235522ae00886a6c6f3859b639d6d8a14%2F02%20\(1\).png?alt=media)

![](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-9fe74efd4ef29e26b32ff438595250080486019f%2F03%20\(1\).png?alt=media)

![](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-cc1b4010fbca0c79e2078ca0fcab24661b3f59a5%2F04.png?alt=media)

![](https://1982584918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LR7OsqPORtP86IQxs6E-694727794%2Fuploads%2Fgit-blob-b9a03d0a2dd261dfb170fef4ba22bd729fc7e611%2F05.png?alt=media)

If this article is incorrect or outdated, or omits critical information, please [let us know](https://github.com/fluent/fluentd-docs-gitbook/issues?state=open). [Fluentd](http://www.fluentd.org/) is an open-source project under [Cloud Native Computing Foundation (CNCF)](https://cncf.io/). All components are available under the Apache 2 License.