Mercurial > hg
changeset 26186:eb2187ebdf8a
profiling: add config option for enabling profiling
Previously you could only enable profiling via the --profile option. This is
awkward when trying to debug a server side operation. Let's add a config option
to enable profiling.
In the future, this could be extended to allow profiling a certain percentage of
operations (and potentially reporting that information to an external service).
| author | Durham Goode <durham@fb.com> |
|---|---|
| date | Mon, 07 Sep 2015 11:35:40 -0700 |
| parents | e8f9dffca36f |
| children | 9cf65f43b49b |
| files | mercurial/dispatch.py |
| diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
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--- a/mercurial/dispatch.py Mon Sep 07 11:31:44 2015 -0700 +++ b/mercurial/dispatch.py Mon Sep 07 11:35:40 2015 -0700 @@ -1003,13 +1003,17 @@ statprof.display(fp) def _runcommand(ui, options, cmd, cmdfunc): + """Enables the profiler if applicable. + + ``profiling.enabled`` - boolean config that enables or disables profiling + """ def checkargs(): try: return cmdfunc() except error.SignatureError: raise error.CommandError(cmd, _("invalid arguments")) - if options['profile']: + if options['profile'] or ui.configbool('profiling', 'enabled'): profiler = os.getenv('HGPROF') if profiler is None: profiler = ui.config('profiling', 'type', default='ls')