Bug: git-svn clone --preserve-empty-dirs fail - couldn't truncate file at /usr/share/perl5/Git.pm line 1337.
To
git@vger.kernel.org
From
Georg Tsakumagos
Date
2018-11-06 10:23:42 UTC
Hi, i am in the middle of a migration project. Almost over 60 projects 
(aprox 1/3) suffer from this behaviour. I was able to create a svn 
repository dump (8MB) of a small project thats provoke that failure. The 
failure do not occur if the option "--preserve-empty-dirs" is omitted. 
Also no problem if the svn dump is filtered with "svndumpfilter 
--drop-empty-revs" before load into a fresh repo.

I'll be able to provide the dump for further investigations. I would 
send it on demand. I'm able to reproduce the failure with the dump. It 
seemed many others had suffered from this bug.

Used Version:   1:2.17.1-1ubuntu0.3
OS:                       Ubuntu 16.04.5 LTS
Commandline: /usr/bin/git svn clone --prefix= --preserve-empty-dirs 
--authors-file=/mnt/migration/authors.txt --stdlayout https://host/repo 
/mnt/migration/repos/TEST/plausiweb

r37895 = bf620e85ad1ac0d42298cb01cb0dab594958d1e1 (refs/remotes/trunk)
         A       release-pom.xml
         A       plausiweb-report/release-pom.xml
         M       plausiweb-report/pom.xml
         A       plausiweb-web/release-pom.xml
         M       plausiweb-web/pom.xml
         M       pom.xml
r37896 = 9420d7081b44797825aa7a19bb508ef2533a3356 (refs/remotes/trunk)
Found possible branch point: https://scm/svn/git/java/plausiweb/trunk => 
https://scm/svn/git/java/plausiweb/tags/plausiweb-18.06.1, 37896
Found branch parent: (refs/remotes/tags/plausiweb-18.06.1) 
9420d7081b44797825aa7a19bb508ef2533a3356
Following parent with do_switch
couldn't truncate file at /usr/share/perl5/Git.pm line 1337.


-- 

Best regards from Bremen

Georg Tsakumagos