Document path tag in tail input

This commit is contained in:
Daniel Nelson 2018-06-21 18:02:34 -07:00
parent e7076e4032
commit 96e601f405
1 changed files with 5 additions and 1 deletions

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@ -1,4 +1,4 @@
# tail Input Plugin
# Tail Input Plugin
The tail plugin "tails" a logfile and parses each log message.
@ -49,3 +49,7 @@ The plugin expects messages in one of the
data_format = "influx"
```
### Metrics:
Metrics are produced according to the `data_format` option. Additionally a
tag labeled `path` is added to the metric containing the filename being tailed.