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Hello,I'm new to Cribl stream and am having difficulty translating the API spec from the documentation. I can get all the curls working fine, but I don't know how they translate to cribl. For example, if I'm trying to use cribl for this type of curl:curl --location --request GET 'https://public-api.cloud.meater.com/v1/devices' \--header 'Authorization: Bearer <JWT>'What would my discover and collect headers look like to include the "Authorization: Bearer <JWT>?Cribl is authenticating correctly (I managed to figure that out), but all my requests result in a 400. My authorize expression is `Bearer ${token}`Any help/insight would be greatly appreciated.

I want to create new fields from values in _raw. See below. I want to create a series of folders based off the year, month, date and hour. 2025 (parent folder) - 01(subfolder) - 12(sub under 01) - 23(subfolder under 12)._raw:"2025-01-12 23:59:56","Another Value","Dummy Data","","Something Really Cool"I'm using Regex Extraction and I can see the selection in the preview as Group 1, Group 2, etc.However, I can not convert these into individual fields. Any suggestions?

Hi,Is there a way to find out which worker node processed an event, does it inject a field or can we configure it?Reason is we have some issues and this could narrow it down to a particular worker node.Cheers,Jay

Hi,I would like to secure the communication between the Cribl managed Leader node and the Hybrid Workers and edge nodes currently located on Prem . I understand that the communication between the Leader node and Hybrid Workers / Edge nodes is already encrypted ( port 443 ) . How are those entities being currently authenticated ? I can also see that the recommendation is to implement mutual authentication but not sure about the best way to go about it ?Any advice would be be very much appreciated .Thank You

We are having Hybrid Cribl Cloud Setup where leader resides in Cloud. Is there a way to Get Cribl Cloud leader's Internal/metrics logs to our Splunk

I am attempting to record which server logs are being collected, e.g. last seen, and I haven't found that capability yet. I am thinking I need something custom, maybe write to a file or a lookup. The cribl documentation doesn't provide much in the way of specifics when it comes to implementing scripts, except an ominous warning. I am new to the product and any help is greatly appreciated.

I would like define a Readis connection at the beginning of pipeline and reuse by a code functions through all an event live-time.Something like "C.Lookup" expression.PS: A Redis function is not applicable for my needs :).

Hi ,I have been trying to add an edge node into my default fleet but being denied because of permission error . I have run the script provided by the leader into an Ubuntu EC2 instance with a userwith privileged access but still failing ( see Screenshot ) . Can anyone assist please ? Thanks in advance

Hi ,I ' m looking to add AWS S3 as a destination in Cribl while using a set of Hybrid Workers.I have followed the below instructions but yet failing to successfully test the connection . https://cribl.io/blog/securely-connecting-aws-s3-destination-to-cribl-cloud-and-hybrid-workers/The logs are showing the following errors even though the AWS Roles / Permissions / Policies have been correctly applied . The resources also appear to be sufficient on the Hybrid Workers nodes . This has worked fine with the Cribl Cloud managed workers .Can anyone please advise ?

Hi I am having some problem to get the host name out of some sample log files, the format is RCF 3164. And thru the documentation it says Cribl will try to parse that itself, do I need to decelerate that it syslog as a source?

I 'm trying to add AWS hosted Hybrid workers into our instance of Cribl cloud ( Leader ) .The Workers VMs have been built using the CriblPrivateBuild from Amazon Marketplace .All the firewall policies are in place already . As per the instruction , I invoked the script from the leader and pasted it into our Hybrid Worker nodes but getting the following error ?Can anyone advise please ?Much Appreciated

L.s.,Maybe easy answer for all of you . We have got an HEC input and when i capture the live data i see as host the Cribl worker which is recieving the data. Why is that host filled?In the message itself there is also a host, but the right one. So i send the message in _raw to Splunk and delete the rest (also the wrong host). But tadaa.. there are two host in Splunk. The reciever Cribl and the one from the message.Any clue why?Thanks in advanceJari

Hi,Maybe a simple answer (i hope). For a route we want to filer the host.name, but there are a lot of host in the list so a wildcard is the best way to filter.So doing like 'drnms10*.dmz.somewhere.nl' in the filter for the servers matching with this wildcard. But with a filter 'host == 'drnms10*.dmz.somewhere.nl'' wil not work. What is the best way to do this?I tried with a C.lookup and a lookup file.. it wil work. But stil have top maintain a list. And is a C.lookup not very slow in a filter?Thanks for the answer :)greetsJari

Hi,I' m working on a solution that consist of Cribl sending logs to an Onprem syslog server . Is there a way to confirm whether Cribl has established communication with the destination endpoint ( like a ping feature) . The monitoring section in Cribl is showing data is flowing but we can't find anything on the syslog server . Any assistance will be greatly appreciated.

I am getting the following error in stream from REST Collection. message:Validation error (WrongType@[events]) : argument 'between.startTime' with value 'StringValue{value='`${C.Time.strftime(new Date((earliest * 1000.toISOString()}`'}' is not a valid 'DateTime'Here is the schema for GraphSQL and Collect POST body i am using. What am i doing wrongly? can any help with setting the correct time value.GraphSQLbetween: { startTime: "`${C.Time.strftime(new Date((earliest * 1000.toISOString()}`" endTime: "`${C.Time.strftime(new Date((latest * 1000.toISOString()}`"}Collect POST bodybetween: { startTime: \"`${C.Time.strftime(new Date((earliest * 1000.toISOString()}`\" endTime: \"`${C.Time.strftime(new Date((latest * 1000.toISOString()}`\" }

Hi, i'd like know what is recommended method to save Zabbix event data (source) to mysql (destination). I understand that mysql is not typical and preffered destination but thats my use case. Thank you

we are removing some fields using Eval function but the bytes_in and bytes_out are still the same. But, in the pipeline statistics we can see the bytes_out is reduced but it is not reflecting in the Monitoring → Flows.

We are wanting to use Cribl to repopulate cloud trail logs from S3 into Splunk on-demand for review/audit/analysis purposes. Ideally, we would be able to request from within Splunk, but we could also query within Cribl to pull the data if necessary. Are there any best practices or use-cases that you can provide?

I am getting data into Cribl and it is by default breaking on each line (also when there is no timestamp). So, i have added manual event breaking based on timestamp. But it still the same behavior. Is there a way to disable line breaking on each line?

I am trying to send data to Cribl stream→ TCP Json source using curl command, and i can see the data is coming to Cribl worker node on the given port ( verified with tcpdump) but the same data is not being captured in the TCP JSON source. Any settings i am missing here?

Hi I'm in the process of setting up Cribl to send data from a syslog source ( AWS hosted Cisco FTDs) to Amazon S3 .Although the firewall rules are locked down to source and destination , I'm concerned about transmitting unprotected data over the Internet .Can you please advise on the best way to protect the traffic ?Thanks

How does the 'teleporting' function work on a technical level? Based on the documentation on ports (https://docs.cribl.io/stream/ports/), it seems no inbound ports need to be opened on worker or edge nodes for the feature to work. The leader node handles teleport functionality via port 4200. When teleporting to a node, does it simply stream the UI data to the leader, essentially mirroring the node's interface rather than establishing a direct session? I couldn’t find detailed documentation on this, and tools like TCP dump/Wireshark or internal logs haven’t provided further insights.Thank you :) https://docs.cribl.io/stream/ports/

Akamai has the SIEM API which allows to capture security events generated on the Akamai platform. We have been getting these events to Splunk via Splunk Add-on earlier https://splunkbase.splunk.com/app/4310/ and decided to try Cribl REST collector. After giving collect URL's & required credentials in collector's config, I can't see the events from Akamai and getting 400 error. not sure what's getting missed. "type": "https://problems./-/pep-authn/request-error", "title": "Bad request", "status": 400, "detail": "Authorization header missing",

I want to report on logs ingested with Cribl in the Splunk environment. The logs will remain stored on the Cribl side, but the reporting will be done in Splunk. How can I achieve this?The logs are NOT forwarded to Splunk.thank you in advance for your answers

What is the difference between cribl and Azure log analytics workspace...What is the benefit when I use instead of Azure LAW