# bug? Python traceback on git push 2 messages from 2012-05-30 to 2012-05-31. Participants: Pedro Werneck, Jeff King. Thread: https://gitlist.dev/t/30665 ## Pedro Werneck, 2012-05-30 22:11 Subject: bug? Python traceback on git push Message-ID: URL: https://gitlist.dev/e/CA%2Bu%2B8CLcUtTCkWN2bZvR8JNmgnCoX%2BTwRK3_e64zWaV__jOo7A%40mail.gmail.com ``` git 1.7.9.5 I was pushing to a repository push actually seems to have worked, but popped this weird python traceback (tcf-env)werneck@werneck:~/devel/tcf-api/src/tcf$ git push Warning: Permanently added 'bitbucket.org,207.223.240.181' (RSA) to the list of known hosts. Counting objects: 15, done. Delta compression using up to 4 threads. Compressing objects: 100% (8/8), done. Writing objects: 100% (8/8), 860 bytes, done. Total 8 (delta 7), reused 0 (delta 0) remote: Traceback (most recent call last): remote: File "/opt/python/domains/bitbucket.org/current/bitbucket/scripts/git/hooks/pre-receive", line 9, in remote: from bitbucket.apps.repo2.hooks import prehooks remote: File "/data/vol1/www/venvs/deployed/bitbucket/apps/repo2/hooks.py", line 4, in remote: from orochi.hooks import failonerror, HookError, HookManager remote: File "/opt/python/domains/bitbucket.org/current/bitbucket/local/env/lib/python2.7/site-packages/orochi/hooks.py", line 9, in remote: from orochi.git import githook remote: File "/opt/python/domains/bitbucket.org/current/bitbucket/local/env/lib/python2.7/site-packages/orochi/git.py", line 23, in remote: from orochi.lock import lock remote: File "/opt/python/domains/bitbucket.org/current/bitbucket/local/env/lib/python2.7/site-packages/orochi/lock.py", line 9, in remote: from mercurial.lock import lock as mlock remote: ImportError: No module named mercurial.lock To git@bitbucket.org:titansgroup/tcf-api.git ! [remote rejected] master -> master (pre-receive hook declined) error: failed to push some refs to 'git@bitbucket.org:titansgroup/tcf-api.git' (tcf-env)werneck@werneck:~/devel/tcf-api/src/tcf$ git pull Warning: Permanently added 'bitbucket.org,207.223.240.181' (RSA) to the list of known hosts. Already up-to-date. (tcf-env)werneck@werneck:~/devel/tcf-api/src/tcf$ git push Warning: Permanently added 'bitbucket.org,207.223.240.181' (RSA) to the list of known hosts. Counting objects: 15, done. Delta compression using up to 4 threads. Compressing objects: 100% (8/8), done. Writing objects: 100% (8/8), 860 bytes, done. Total 8 (delta 7), reused 0 (delta 0) remote: bb/acl: pjwerneck is allowed. accepted payload. To git@bitbucket.org:titansgroup/tcf-api.git 16b3b54..a50f671 master -> master -- --- Pedro Werneck ``` ## Jeff King, 2012-05-31 01:08 Subject: Re: bug? Python traceback on git push Message-ID: <20120531010820.GB5488@sigill.intra.peff.net> URL: https://gitlist.dev/e/20120531010820.GB5488%40sigill.intra.peff.net In-Reply-To: ``` On Wed, May 30, 2012 at 07:11:38PM -0300, Pedro Werneck wrote: > git 1.7.9.5 > > I was pushing to a repository > > push actually seems to have worked, but popped this weird python traceback Not a bug in git. There is no python code at all in the push code path (the only python in git these days is in the experimental svn remote-helper). However, the remote side may have a hook that is written in python... > remote: Traceback (most recent call last): > remote: File "/opt/python/domains/bitbucket.org/current/bitbucket/scripts/git/hooks/pre-receive", > line 9, in > remote: from bitbucket.apps.repo2.hooks import prehooks > [...] > remote: ImportError: No module named mercurial.lock > To git@bitbucket.org:titansgroup/tcf-api.git > ! [remote rejected] master -> master (pre-receive hook declined) > error: failed to push some refs to 'git@bitbucket.org:titansgroup/tcf-api.git' ...and that is exactly what happened. Bitbucket's custom python hook failed, and git did not allow the push to go through. > (tcf-env)werneck@werneck:~/devel/tcf-api/src/tcf$ git pull > Warning: Permanently added 'bitbucket.org,207.223.240.181' (RSA) to > the list of known hosts. > Already up-to-date. I don't know that this shows anything conclusive; depending on your configuration, you may or may not be pulling from the same ref you were trying to push to a moment ago. > (tcf-env)werneck@werneck:~/devel/tcf-api/src/tcf$ git push > Warning: Permanently added 'bitbucket.org,207.223.240.181' (RSA) to > the list of known hosts. > Counting objects: 15, done. > Delta compression using up to 4 threads. > Compressing objects: 100% (8/8), done. > Writing objects: 100% (8/8), 860 bytes, done. > Total 8 (delta 7), reused 0 (delta 0) > remote: bb/acl: pjwerneck is allowed. accepted payload. > To git@bitbucket.org:titansgroup/tcf-api.git > 16b3b54..a50f671 master -> master And here you repeat the push, and you see that we had to send the data again (because the push did not go through last time). No clue why their hook failed the first time but not the second. So as far as I can tell, git is operating as advertised. You might want to file a report with bitbucket about their hook failing. -Peff ```