Installation on fedora server

[willy059]

Hi, i tryed to install klipper on fedora server 34 and i got many issues I used install-centos.sh script

first, I have to force installing greenlet cffi and serial with python 2.7, pip for python 3 is by default,

(reading from bottom to top)

00:30 klipper.service: Failed with result 'exit-code'. 00:30 klipper.service: Main process exited, code=exited, status=1/FAILURE 00:30 ImportError: No module named greenlet 00:30 import greenlet 00:30 File "/home/william/klipper/klippy/reactor.py", line 7, in 00:30 import util, reactor, queuelogger, msgproto 00:30 File "/home/william/klipper/klippy/klippy.py", line 8, in 00:30 Traceback (most recent call last): 00:30 Started Starts klipper on startup.

corrected with

101 curl https://bootstrap.pypa.io/pip/2.7/get-pip.py -o get-pip.py 102 python2.7 get-pip.py 103 pip install greenlet 104 pip install cffi 105 pip install serial

second I have to use ExecStart=/usr/bin/python2.7 to the service, if not :

00:20 klipper.service: Failed with result 'exit-code'. 00:20 klipper.service: Main process exited, code=exited, status=203/EXEC 00:20 klipper.service: Failed at step EXEC spawning /home/william/klippy-env/bin/python: Permission denied 00:20 klipper.service: Failed to locate executable /home/william/klippy-env/bin/python: Permission denied 00:20 Started Starts klipper on startup.

third, I have to put log in my home /home/william/klippy.log, if not :

00:39 klipper.service: Failed with result 'exit-code'. 00:39 klipper.service: Main process exited, code=exited, status=1/FAILURE 00:39 IOError: [Errno 13] Permission denied: '/var/log/klippy.log' 00:39 stream = open(self.baseFilename, self.mode) 00:39 File "/usr/lib64/python2.7/logging/init.py", line 950, in _open 00:39 StreamHandler.init(self, self._open()) 00:39 File "/usr/lib64/python2.7/logging/init.py", line 920, in init 00:39 logging.FileHandler.init(self, filename, mode, encoding, delay) 00:39 File "/usr/lib64/python2.7/logging/handlers.py", line 64, in init 00:39 BaseRotatingHandler.init(self, filename, 'a', encoding, delay) 00:39 File "/usr/lib64/python2.7/logging/handlers.py", line 171, in init 00:39 self, filename, when='midnight', backupCount=5) 00:39 File "/home/william/klipper/klippy/queuelogger.py", line 27, in init 00:39 ql = QueueListener(filename) 00:39 File "/home/william/klipper/klippy/queuelogger.py", line 62, in setup_bg_logging 00:39 bglogger = queuelogger.setup_bg_logging(options.logfile, debuglevel) 00:39 File "/home/william/klipper/klippy/klippy.py", line 308, in main 00:39 main() 00:39 File "/home/william/klipper/klippy/klippy.py", line 350, in 00:39 Traceback (most recent call last): 00:39 Started Starts klipper on startup.

Only all this "fixed" I can lauch the service, but I still have this error :

00:55 Exception: Unable to build C code module (error=32512) 00:55 raise Exception(msg) 00:55 File "/home/william/klipper/klippy/chelper/init.py", line 256, in do_build_code

That's actually a testing server, all this are fine on my other Ubuntu server, but for stability reason and other server usage, I have to migrate to Fedora server.

[theopensourcerer]

Hi, I don't think you will get much help here for this kind of issue.

Please see: https://github.com/KevinOConnor/klipper/blob/master/docs/Contact.md#help-it-doesnt-work

[github-actions[bot]]

It looks like this ticket is a request for help (or similar). Many helpful people will not see your message here and you are unlikely to get a useful response. Instead, see the contact directions at: https://www.klipper3d.org/Contact.html

We use github to share the results of work done to improve Klipper. We don't use github for requests. (In particular, we don't use github for feature requests, to answer questions, nor to help diagnose problems with a printer.)

Please follow the directions at: https://www.klipper3d.org/Contact.html

This ticket will be automatically closed.

Best regards, ~ Your friendly GitIssueBot

PS: I'm just an automated script, not a human being.