Getting Data In

inputs.conf whitelist blacklist question

ebailey
Communicator

Greetings

I have trying to gather logs by sifting through three levels of the file system with a white list and blacklist. It is not working and outside of creating a very long list of monitors I am not sure what to do anymore.

Any help is much appreciated.

Thanks!

My config

[monitor:///opt/transient/prod/data/xxxxxx/xxx/xx_ci/log/]
recursive = true
sourcetype=prd_xxx_xx_log
disabled = false
crcSalt =
whitelist = .dat$|.log$|.err$|.txt$
blacklist = .gz$

[monitor:///opt/transient/prod/data/xxxxxx/xxx/xxx_ci/error/]
recursive = true
sourcetype=prd_xxx_xx_error
disabled = false
crcSalt =
whitelist = .dat$|.log$|.err$|.txt$
blacklist = .gz$

Any ideas?

0 Karma
1 Solution

lguinn2
Legend

Yes! Ditch the blacklist. You only need the whitelist. You also don't need the recursive - that's the default.

Finally - why do you have the crcSalt?

View solution in original post

0 Karma

neelamssantosh
Contributor

why to give 'blacklist' of Specific extensions of compressed files to exclude, where splunk already ignores..

packed_extensions_list:
bz, bz2, tbz, tbz2, Z, gz, tgz, tar, zip

0 Karma

MuS
SplunkTrust
SplunkTrust

hmmm, this packed_extensions_list is an option to crawl.conf only http://docs.splunk.com/Documentation/Splunk/6.1.3/admin/Crawlconf

and here would be the correct statement regarding compressed files from http://docs.splunk.com/Documentation/Splunk/6.1.3/Data/MonitorFilesandDirectories

  • Splunk Enterprise decompresses archive files before it indexes them. It can handle these common archive file types: tar, gz, bz2, tar.gz, tgz, tbz, bz2, zip, and z.

lguinn2
Legend

Yes! Ditch the blacklist. You only need the whitelist. You also don't need the recursive - that's the default.

Finally - why do you have the crcSalt?

0 Karma

ebailey
Communicator

Thanks!

I use crcSalt with the expectation it is going to be needed. I pulled it out.

Question - I made the changes you recommended and the results look good except now I am picking up files such as

test.dat.lock also I am picking up all . files such as

.work

Any ideas?

Thanks

Ed

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!

Persistent Queue at TcpOut — One of Splunk's Most Practical Features

Splunk introduced persistent queueing at the tcpout layer as one of the most practical resilience features in ...

Skip the Awkward Silence: Have a .conf-ersation at .conf26

Picture this. You arrive at .conf26 already having your socializing and networking plans mapped out. No ...

Rethinking Zero Trust: From Product Purchases to Logical Control Evidence

Implementing Zero Trust (ZT) across complex environments often falters at the very beginning due to a ...