Hello, I have been meaning to email this list about this. I have been seeing a similar problem for the last week.
I have a large (>1GB) repository I work with. I used hg-git several times to push and pull from it with success. I always push/pull *locally*, i.e., from a local git checkout, I don't push/pull to the server using hg-git/dulwich. Eventually, one day, out of the blue, whenever I tried to push *or* pull I started to get a stack like: pulling from /home/REDACTED/REDACTED ** Unknown exception encountered with possibly-broken third-party extension hggit ** which supports versions 2.3.1 of Mercurial. ** Please disable hggit and try your action again. ** If that fixes the bug please report it to https://bitbucket.org/durin42/hg-git/issues ** Python 2.6.5 (r265:79063, Sep 26 2013, 18:51:09) [GCC 4.4.3] ** Mercurial Distributed SCM (version 2.8) ** Extensions loaded: hggit, graphlog, strip, mq, pager, color Traceback (most recent call last): File "/usr/local/bin/hg", line 5, in <module> pkg_resources.run_script('mercurial==2.8', 'hg') File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 461, in run_script self.require(requires)[0].run_script(script_name, ns) File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 1194, in run_script execfile(script_filename, namespace, namespace) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/EGG-INFO/scripts/hg", line 38, in <module> mercurial.dispatch.run() File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/dispatch.py", line 28, in run sys.exit((dispatch(request(sys.argv[1:])) or 0) & 255) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/dispatch.py", line 69, in dispatch ret = _runcatch(req) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/dispatch.py", line 133, in _runcatch return _dispatch(req) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/dispatch.py", line 806, in _dispatch cmdpats, cmdoptions) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/dispatch.py", line 585, in runcommand ret = _runcommand(ui, options, cmd, d) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/extensions.py", line 196, in wrap return wrapper(origfn, *args, **kwargs) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/hgext/color.py", line 419, in colorcmd return orig(ui_, opts, cmd, cmdfunc) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/extensions.py", line 196, in wrap return wrapper(origfn, *args, **kwargs) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/hgext/pager.py", line 138, in pagecmd return orig(ui, options, cmd, cmdfunc) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/dispatch.py", line 897, in _runcommand return checkargs() File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/dispatch.py", line 868, in checkargs return cmdfunc() File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/dispatch.py", line 803, in <lambda> d = lambda: util.checksignature(func)(ui, *args, **cmdoptions) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/util.py", line 512, in check return func(*args, **kwargs) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/extensions.py", line 151, in wrap util.checksignature(origfn), *args, **kwargs) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/util.py", line 512, in check return func(*args, **kwargs) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/hgext/mq.py", line 3376, in mqcommand return orig(ui, repo, *args, **kwargs) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/util.py", line 512, in check return func(*args, **kwargs) File "/usr/local/lib/python2.6/dist-packages/mercurial-2.8-py2.6-linux-i686.egg/mercurial/commands.py", line 4585, in pull remotebookmarks = other.listkeys('bookmarks') File "/home/REDACTED/hg-git/hggit/gitrepo.py", line 63, in listkeys refs = handler.fetch_pack(self.path) File "/home/REDACTED/hg-git/hggit/git_handler.py", line 1020, in fetch_pack ret = client.fetch_pack(path, determine_wants, graphwalker, f.write, progress.progress) File "/usr/local/lib/python2.6/dist-packages/dulwich-0.9.4-py2.6-linux-i686.egg/dulwich/client.py", line 522, in fetch_pack refs, server_capabilities = read_pkt_refs(proto) File "/usr/local/lib/python2.6/dist-packages/dulwich-0.9.4-py2.6-linux-i686.egg/dulwich/client.py", line 147, in read_pkt_refs for pkt in proto.read_pkt_seq(): File "/usr/local/lib/python2.6/dist-packages/dulwich-0.9.4-py2.6-linux-i686.egg/dulwich/protocol.py", line 148, in read_pkt_seq pkt = self.read_pkt_line() File "/usr/local/lib/python2.6/dist-packages/dulwich-0.9.4-py2.6-linux-i686.egg/dulwich/protocol.py", line 105, in read_pkt_line size = int(sizestr, 16) ValueError: invalid literal for int() with base 16: 'GIT:' I then re-cloned a new local hg repository from the local git repository (an arduous process with hg-git). Once I did this, the newly cloned hg repository could again read and write from the local git repository. However, a week later, this broke again with the same problem. One more thing. Let's say I patch hg-git, such that when the "size = int(sizestr, 16)" line where the problem always occurs is reached, I first print "sizestr". It turns out to be equal to the following two lines: GIT: upload-pack /home/REDACTED/REDACTED (Of course REDACTED/REDACTED was in the original the path to the git repository I am pulling/pushing.) This was on Ubuntu Linux BTW. I am using the newest release Dulwich and a slightly out of date, slightly patched version of hg-git. What should I do? "Can you try patching hg-git so it uses LocalGitClient rather than SubprocessGitClient? " Does this just mean swapping out a class? Are the APIs/external interfaces for these classes at all different? On Wed, Dec 18, 2013 at 8:12 AM, Jelmer Vernooij <[email protected]> wrote: > On Wed, Dec 18, 2013 at 05:38:56PM +0300, anatoly techtonik wrote: > > On Wed, Dec 18, 2013 at 3:24 PM, Jelmer Vernooij <[email protected]> > wrote: > > > On Wed, Dec 18, 2013 at 02:36:54PM +0300, anatoly techtonik wrote: > > >> I try to clone my repository from GitHub with hg-git and it fails. > > >> Dulwich 1.9.4, Hg-Git 0.5.0, Windows. > > >> Please, CC. > > >> > > >> destination directory: recordscreen > > >> ["git-upload-pack '/techtonik/recordscreen'"] > > >> ** Unknown exception encountered with possibly-broken third-party > > >> extension hggit > > >> ** which supports versions 2.2.3 of Mercurial. > > >> ** Please disable hggit and try your action again. > > >> ** If that fixes the bug please report it to > > >> https://bitbucket.org/durin42/hg-git/issues > > >> ** Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit > (Intel)] > > >> ** Mercurial Distributed SCM (version 2.8) > > >> ** Extensions loaded: churn, color, convert, evolve, hggit, strip, mq, > > >> rebase, record > > >> Traceback (most recent call last): > > >> File "hg", line 38, in <module> > > >> File "mercurial\dispatch.pyc", line 28, in run > > >> File "mercurial\dispatch.pyc", line 69, in dispatch > > >> File "mercurial\dispatch.pyc", line 133, in _runcatch > > >> File "mercurial\dispatch.pyc", line 806, in _dispatch > > >> File "mercurial\dispatch.pyc", line 585, in runcommand > > >> File "mercurial\extensions.pyc", line 196, in wrap > > >> File "hgext\color.pyc", line 419, in colorcmd > > >> File "mercurial\dispatch.pyc", line 897, in _runcommand > > >> File "mercurial\dispatch.pyc", line 868, in checkargs > > >> File "mercurial\dispatch.pyc", line 803, in <lambda> > > >> File "mercurial\util.pyc", line 512, in check > > >> File "mercurial\commands.pyc", line 1282, in clone > > >> File "mercurial\hg.pyc", line 372, in clone > > >> File "mercurial\localrepo.pyc", line 2431, in clone > > >> File "C:\hg-git\hggit\hgrepo.py", line 14, in pull > > >> return git.fetch(remote.path, heads) > > >> File "C:\hg-git\hggit\git_handler.py", line 205, in fetch > > >> refs = self.fetch_pack(remote, heads) > > >> File "C:\hg-git\hggit\git_handler.py", line 1016, in fetch_pack > > >> ret = client.fetch_pack(path, determine_wants, graphwalker, > > >> f.write, progress.progress) > > >> File "dulwich\client.pyc", line 527, in fetch_pack > > >> File "dulwich\client.pyc", line 144, in read_pkt_refs > > >> File "dulwich\protocol.pyc", line 147, in read_pkt_seq > > >> File "dulwich\protocol.pyc", line 104, in read_pkt_line > > >> ValueError: invalid literal for int() with base 16: 'logi' > > > > > > Can you reproduce it with dulwich clone (without hg-git)? Is there an > easy way > > > for us to reproduce this? > > No. I can't reproduce this error with "dulwich clone". > Can you try patching hg-git so it uses LocalGitClient rather than > SubprocessGitClient? Does that fix the issue? > > > > py dulwich-cli.py clone git+ssh://github.com/jelmer/dulwich.git aaa > > Traceback (most recent call last): > > File "dulwich-cli.py", line 253, in <module> > > commands[cmd](sys.argv[2:]) > > File "dulwich-cli.py", line 174, in cmd_clone > > porcelain.clone(source, target, bare=("--bare" in opts)) > > File "C:\hg-git\dulwich\porcelain.py", line 167, in clone > > progress=outstream.write) > > File "C:\hg-git\dulwich\client.py", line 212, in fetch > > target.get_graph_walker(), f.write, progress) > > File "C:\hg-git\dulwich\client.py", line 521, in fetch_pack > > proto, can_read = self._connect('upload-pack', path) > > File "C:\hg-git\dulwich\client.py", line 881, in _connect > > port=self.port, username=self.username) > > File "C:\hg-git\dulwich\client.py", line 744, in run_command > > stdout=subprocess.PIPE) > > File "C:\Python27\lib\subprocess.py", line 709, in __init__ > > errread, errwrite) > > File "C:\Python27\lib\subprocess.py", line 957, in _execute_child > > startupinfo) > > WindowsError: [Error 2] The system cannot find the file specified > This is almost referring to SSH. Do you have SSH installed and accessible > from > the path on Windows? > > Cheers, > > Jelmer > > _______________________________________________ > Mailing list: https://launchpad.net/~dulwich-users > Post to : [email protected] > Unsubscribe : https://launchpad.net/~dulwich-users > More help : https://help.launchpad.net/ListHelp >
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