Mercurial > hg
view contrib/debugshell.py @ 25775:220d9ae6a9a8
convert: if getting a file from Perforce fails try to get it one more time
When converting a particularly large Perforce changelist (especially with some
big files), it is very likely to run into an intermittent network issue (e.g.
WSAECONNRESET or WSAETIMEDOUT) getting one of the files, which will result in
the entire changelist converting being aborted. Which can be quite unfortunate
since you might have waited hours getting all other files. To mitigate this
let's attempt to get the file one more time, escalating original exception
if that attempt fails.
author | Eugene Baranov <eug.baranov@gmail.com> |
---|---|
date | Wed, 08 Jul 2015 18:11:40 +0100 |
parents | 8b5c039f2b4f |
children | e4b512bb6386 |
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# debugshell extension """a python shell with repo, changelog & manifest objects""" import sys import mercurial import code from mercurial import cmdutil cmdtable = {} command = cmdutil.command(cmdtable) def pdb(ui, repo, msg, **opts): objects = { 'mercurial': mercurial, 'repo': repo, 'cl': repo.changelog, 'mf': repo.manifest, } code.interact(msg, local=objects) def ipdb(ui, repo, msg, **opts): import IPython cl = repo.changelog mf = repo.manifest cl, mf # use variables to appease pyflakes IPython.embed() @command('debugshell|dbsh', []) def debugshell(ui, repo, **opts): bannermsg = "loaded repo : %s\n" \ "using source: %s" % (repo.root, mercurial.__path__[0]) pdbmap = { 'pdb' : 'code', 'ipdb' : 'IPython' } debugger = ui.config("ui", "debugger") if not debugger: debugger = 'pdb' # if IPython doesn't exist, fallback to code.interact try: __import__(pdbmap[debugger]) except ImportError: ui.warn("%s debugger specified but %s module was not found\n" % (debugger, pdbmap[debugger])) debugger = 'pdb' getattr(sys.modules[__name__], debugger)(ui, repo, bannermsg, **opts)