Need Regex

[VijaySrrie]

Hi

Please help me with the regex for below
1) Hostname
2) IP address
3) UserID (for eg: vijay_111)
4) mail id

[mydog8it]

The regex would need to be created specifically for the event. It would be a custom field extraction based on the event syntax. Without an event, it is impossible to create a reliable regex for the field extraction you desire.

[Kawtar]

Hello,

Can you share your events plz.

Thank you

[kamlesh_vaghela]

@vijaysri

Can you please share sample event and expected output?

[VijaySrrie]

Hi,

We don't have any event. We just need the regex for above.
eg: Hostname - alphanumeric
eg: User ID (for eg: vijay_111)

[VijaySrrie]

If you can share a sample event please provide