Getting Data In

The CLI on the Universal Forwarder does not work when the management port is disabled

chris
Motivator

A universal forwarder asks me to start splunk when i try to use the cli. Has anyone else experienced this or similar behaviour?

-bash-3.00$ pwd
/opt/splunkforwarder
-bash-3.00$ bin/splunk status
splunkd is running (PID: 21821).
splunk helpers are running (PIDs: 21822).
-bash-3.00$ bin/splunk list monitor
Splunk is not running, and it must be for this operation. To start splunk, run "splunk start".
-bash-3.00$ /opt/splunkforwarder/bin/splunk
couldn't run "/opt/splunkforwarder/bin/python": No such file or directory
-bash-3.00$ bin/splunk start
The splunk daemon (splunkd) is already running.
-bash-3.00$
1 Solution

chris
Motivator

Ok, this is kind of embarrassing but maybe someone will run into the same issue.

We disabled the management port on our forwarders for security reasons a while ago in the server.conf file, that was the problem. Comenting out the following lines helped:

[httpServer]
disableDefaultPort = true

View solution in original post

andyspusm
Explorer

Here's another one, in the hopes that it will help someone.

In our etc/system/local/server.conf, we had:

[sslConfig]
requireClientCert = true

This was causing the following errors:

02-17-2012 12:00:22.315 -0500 ERROR TcpInputFd - ACCEPT_RESULT=-1 VERIFY_RESULT=0
02-17-2012 12:00:22.315 -0500 ERROR TcpInputFd - SSL Error for fd from HOST:localhost, IP:127.0.0.1, PORT:34566

Changing "requireClientCert" to "false" did the trick.

chris
Motivator

Ok, this is kind of embarrassing but maybe someone will run into the same issue.

We disabled the management port on our forwarders for security reasons a while ago in the server.conf file, that was the problem. Comenting out the following lines helped:

[httpServer]
disableDefaultPort = true
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!

New Release of Federated Search: Bringing Splunk Analytics to More of Your Data

Organizations today are generating more data than ever and storing it across cloud object stores, data lakes, ...

Inside Event Intelligence: How ITSI Turns Network Alerts into Actionable Incidents

Tech Talk Inside Event Intelligence: How ITSI Turns Network Alerts into Actionable Incidents   Correlating ...

Observability Simplified: Combining User Experience, Application Performance & ...

  Tech Talk Network to App: Observability Unlocked   Today’s digital environments span applications, ...