Splunk Dev

Apparently broken pycurl dependency in Splunk App

scientiamobile
Engager

Hello,

   I'm trying to develop an App for Splunk. This app contains a Python 3 script which contains some dependencies. One of these dependencies imports pycurl, but when I try to launch the script using this command: 

 

 

 

splunk cmd python3 /opt/splunk/etc/apps/wurfl_device_detection_splunk/bin/wurfl_device_detection.py

 

 

 

this is what I get:

 

 

 

Traceback (most recent call last):
  File "/opt/splunk/etc/apps/wurfl_device_detection_splunk/bin/wurfl_device_detection.py", line 45, in <module>
    wm_client = get_or_create_wm_client()
  File "/opt/splunk/etc/apps/wurfl_device_detection_splunk/bin/wurfl_device_detection.py", line 27, in get_or_create_wm_client
    globals()["wm_client"] = WmClient.create("http", wm_host, wm_port, "")
  File "/opt/splunk/etc/apps/wurfl_device_detection_splunk/bin/wmclient/wmclient.py", line 77, in create
    client = WmClient()
  File "/opt/splunk/etc/apps/wurfl_device_detection_splunk/bin/wmclient/wmclient.py", line 65, in __init__
    self.curl_post = pycurl.Curl()
AttributeError: module 'pycurl' has no attribute 'Curl'

 

 

 

 

 

 

- libcurl is properly installed

- I'm using both pycurl and wmclient dependencies in other python apps outside of Splunk and they work fine. I've copied them into the bin/ directory of my Splunk App to make them visible.

- I've copied the pycurl.cpython-38-x86_64-linux-gnu.so file into the <splunk_home>/lib/python3.7/site-packages directory. 

 

But I'm still getting this error message.

Am I missing something? Should I put the .so file somewhere else? From the backtrace I'd guess that the pycurl python script is found but it cannot find the libcurl it wraps.

Any suggestion?

Labels (2)
Tags (3)
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!

Kick the Tires Before You Commit: A Hands-On Tour of the Splunk Observability Cloud ...

Evaluating an enterprise observability platform usually goes like this: fill out a form, get a free trial with ...

Deep insights, no barriers: Splunk Observability Cloud Free Edition

As software delivery cycles continue to accelerate, observability shouldn’t be a luxury — it should be a ...

Monitoring AI Agents with Splunk Observability Cloud

Let’s say I’m running a travel planning AI app in production. A user asks for three concise hotel options in ...