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General rant against Python programmers
From: |
Robert Nichols |
Subject: |
General rant against Python programmers |
Date: |
Sat, 6 Jan 2024 23:10:45 -0600 |
User-agent: |
Mozilla Thunderbird |
NOTE: Starting backup operation from source path / to destination path
/media/sysbk/omega-3x
Traceback (most recent call last):
File "/usr/bin/rdiff-backup", line 11, in <module>
load_entry_point('rdiff-backup==2.2.6', 'console_scripts', 'rdiff-backup')()
File "/usr/lib64/python3.6/site-packages/rdiffbackup/run.py", line 35, in main
sys.exit(main_run(sys.argv[1:]))
File "/usr/lib64/python3.6/site-packages/rdiffbackup/run.py", line 108, in
main_run
ret_val |= conn_act.run()
File "/usr/lib64/python3.6/site-packages/rdiffbackup/actions/backup.py", line
165, in run
ret_code |= self._operate_backup(previous_time)
File "/usr/lib64/python3.6/site-packages/rdiffbackup/actions/backup.py", line
184, in _operate_backup
self.repo.apply(source_diffiter, previous_time)
File
"/usr/lib64/python3.6/site-packages/rdiffbackup/locations/repository.py", line
403, in apply
self.base_dir, source_diffiter, self.incs_dir, previous_time)
File
"/usr/lib64/python3.6/site-packages/rdiffbackup/locations/_repo_shadow.py",
line 125, in apply
for diff in rorpiter.FillInIter(source_diffiter, dest_rpath):
File "/usr/lib64/python3.6/site-packages/rdiff_backup/rorpiter.py", line 406,
in FillInIter
for rp in rpiter:
File
"/usr/lib64/python3.6/site-packages/rdiffbackup/locations/_dir_shadow.py", line
107, in get_diffs
for dest_sig in dest_sigiter:
File
"/usr/lib64/python3.6/site-packages/rdiffbackup/locations/_repo_shadow.py",
line 176, in _sigs_iterator
for src_rorp, dest_rorp in cls.CCPP:
File
"/usr/lib64/python3.6/site-packages/rdiffbackup/locations/_repo_shadow.py",
line 1235, in __next__
source_rorp, dest_rorp = next(self.iter)
File "/usr/lib64/python3.6/site-packages/rdiff_backup/rorpiter.py", line 364,
in Collate2Iters
relem2 = next(riter2)
File "/usr/lib64/python3.6/site-packages/rdiffbackup/meta/ea.py", line 253,
in join_iter
eaidx=map(safestr.to_str, ea.index)))
AssertionError: Missing rorp for EA index '<map object at 0x7f2f23738780>'.
The above tells the end user pretty much nothing. My own opinion is that every
traceback presented to the end user should be reported as a bug. When I was
writing code at my job, I spent more time checking that the error legs produced
meaningful messages than I did on the mainline code.
Now in this case I know that something I had been doing with (or "to", more
accurately) the archive no doubt caused it, but I certainly don't know just what was
wrong. FWIW, this archive had just passed a verify test for each of the 8 most recent
increments. It's all being restored as I'm writing this.
--
Bob Nichols "NOSPAM" is really part of my email address.
Do NOT delete it.
- General rant against Python programmers,
Robert Nichols <=