upstream/mercurial-mirror Files · mercurial/thirdparty/attr/_config.py

rev-branch-cache: reenable memory mapping of the revision data...

rev-branch-cache: reenable memory mapping of the revision data Now that we are no longer truncating it, we can mmap it again. This provide a sizeable speedup on repository with a very large amount of revision for example for a mozilla-try clone with 5 793 383 revisions, this provide a speedup of 5ms - 10ms. Since they happens within the "critical" locked path during push. These miliseconds are important. In addition, the v3 branchmap format is use the rev-branch-cache more than the v2 branchmap cache so this will be important. On smaller repository we consistently see an improvement of one or two percents, but the gain in absolute time is usually < 10 ms. #### benchmark.name = hg.command.unbundle # benchmark.variants.issue6528 = disabled # benchmark.variants.reuse-external-delta-parent = yes # benchmark.variants.revs = any-1-extra-rev # benchmark.variants.source = unbundle # benchmark.variants.verbosity = quiet ### data-env-vars.name = mozilla-try-2024-03-26-zstd-sparse-revlog ## bin-env-vars.hg.flavor = default e51161b12c7e: 3.527923 ebdcfe85b070: 3.468178 (-1.69%, -0.06) ## bin-env-vars.hg.flavor = rust e51161b12c7e: 3.580158 ebdcfe85b070: 3.480564 (-2.78%, -0.10) ### data-env-vars.name = mozilla-try-2024-03-26-ds2-pnm ## bin-env-vars.hg.flavor = rust e51161b12c7e: 3.527923 ebdcfe85b070: 3.468178 (-1.69%, -0.06)

Matt Harbison - - Load All Authors

File last commit:

r50538:e1c586b9 default


                r52803:5d352e36

default

Download file

             _config.py
        
                    31 lines
            
             | 826 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / mercurial / thirdparty / attr / _config.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      # SPDX-License-Identifier: MIT

      __all__ = ["set_run_validators", "get_run_validators"]

      _run_validators = True

      def set_run_validators(run):

          """

          Set whether or not validators are run.  By default, they are run.

          .. deprecated:: 21.3.0 It will not be removed, but it also will not be

              moved to new ``attrs`` namespace. Use `attrs.validators.set_disabled()`

              instead.

          """

          if not isinstance(run, bool):

              raise TypeError("'run' must be bool.")

          global _run_validators

          _run_validators = run

      def get_run_validators():

          """

          Return whether or not validators are run.

          .. deprecated:: 21.3.0 It will not be removed, but it also will not be

              moved to new ``attrs`` namespace. Use `attrs.validators.get_disabled()`

              instead.

          """

          return _run_validators

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				# SPDX-License-Identifier: MIT


				__all__ = ["set_run_validators", "get_run_validators"]

				_run_validators = True


				def set_run_validators(run):
				"""
				Set whether or not validators are run. By default, they are run.

				.. deprecated:: 21.3.0 It will not be removed, but it also will not be
				moved to new ``attrs`` namespace. Use `attrs.validators.set_disabled()`
				instead.
				"""
				if not isinstance(run, bool):
				raise TypeError("'run' must be bool.")
				global _run_validators
				_run_validators = run


				def get_run_validators():
				"""
				Return whether or not validators are run.

				.. deprecated:: 21.3.0 It will not be removed, but it also will not be
				moved to new ``attrs`` namespace. Use `attrs.validators.get_disabled()`
				instead.
				"""
				return _run_validators