Closed
Description
Hey.
A simple:
prometheus_client.write_to_textfile("", registry=registry)
which causes an exception:
Traceback (most recent call last):
File "/home/calestyo/prj/prometheus-smart-array-collector/src/./smart-array.py", line 1185, in <module>
sys.exit(main())
^^^^^^
File "/home/calestyo/prj/prometheus-smart-array-collector/src/./smart-array.py", line 1176, in main
prometheus_client.write_to_textfile("", registry=registry)
File "/usr/lib/python3/dist-packages/prometheus_client/exposition.py", line 363, in write_to_textfile
os.rename(tmppath, path)
FileNotFoundError: [Errno 2] No such file or directory: '.969277.139657657282624' -> ''
shows that the module doesn't properly clean up it's temp files on errors, as that file is left over afterwards.
Cheers,
Chris.