Getting Data In

How do I correct my forwarder blacklist configuration for FTP-Logs?

E_Andreas
New Member

Dear Community,

In our Webserver we have the following Logs: F:\IIS-Log
Sometimes we have F:\IIS-LOG\FTP and F:\IIS-LOG\WWW in this folder and sometimes the logs are stored on the Webserver without the FTP and WWW subfolders.

So we created following "inputs.conf" entry for our Windows-Webserver-APP (Deployment App):

[monitor://C:\inetpub\logs\LogFiles]
blacklist=*\FTP*$
index=winwebserver
sourcetype=iis
disabled=0

[monitor://F:\IIS-Log]
index=winwebserver
sourcetype=iis
blacklist=*\FTP*$
disabled=0

The Problem is, we still get the Logs from the F:\IIS-LOG\FTP\ Folder...
we need the * wildcard because sometimes the Logs are stored in F:\IIS-LOG\FTPSCV1\ folder etc.

How to correctly blacklist the FTP-Logs?

0 Karma

jaredlaney
Contributor

The blacklist actually needs to be a regular expression. Remember that "*" is a reserved character meaning zero or more. Could you try doing the following?

blacklist=FTP.*$ or maybe blacklist=FTP

Here are some more examples.
http://docs.splunk.com/Documentation/Splunk/6.2.0/Data/Whitelistorblacklistspecificincomingdata

You can test your regular expression at:

https://regex101.com/

0 Karma

E_Andreas
New Member

sorry i forgot the wildcard in the first post

blacklist=FTP*$
0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Catalog Is Now Generally Available on Splunk Cloud Platform

A Unified View of Your Data  Security logs, application events, business data, and historical telemetry often ...

Developer Spotlight with Eduard Lekanne

From Network Engineer to Building Agentic AI for Splunk Eduard Lekanne has been architecting technology ...

From Data Landing to Insight

Search Across More of Your Data Ecosystem The data you need may live in Splunk, high-volume machine data, ...