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another rex question

packet_hunter
Contributor

Scenario, I have a field (msg) below and I need to extract the user id which is user = [abcdefg]

field msg = AAA user accounting Successful : server = 192.168.0.1 : user = abcdefg

index = main | rex field=msg [?] ....

I need the abcdefg portion.
Thank you!

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1 Solution

richgalloway
SplunkTrust
SplunkTrust

Assuming the value is terminated by a space, this should do the job.

... | rex field=msg "user = (?<user>[^ ]*)" | ...
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If this reply helps you, Karma would be appreciated.

View solution in original post

richgalloway
SplunkTrust
SplunkTrust

Assuming the value is terminated by a space, this should do the job.

... | rex field=msg "user = (?<user>[^ ]*)" | ...
---
If this reply helps you, Karma would be appreciated.

packet_hunter
Contributor

only getting a single character under stats list(user)

0 Karma

richgalloway
SplunkTrust
SplunkTrust

I forgot the quantifier (*). Try the updated answer.

---
If this reply helps you, Karma would be appreciated.
0 Karma

packet_hunter
Contributor

Thank you, will have to test later, someone just restarted my indexer....

0 Karma

packet_hunter
Contributor

Sweet!!!! it works great! Thank you

0 Karma
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