Augie Fackler <augie@google.com> [Tue, 15 Oct 2019 11:05:32 -0400] rev 43239
dirstate: add some traces on listdir calls
I'm starting to spend some time trying to make `hg status` do less work, and
knowing what's happening in here and what's expensive is an important start.
Differential Revision: https://phab.mercurial-scm.org/D7109
Augie Fackler <augie@google.com> [Tue, 15 Oct 2019 11:06:04 -0400] rev 43238
cleanup: hgdemandimport.tracing accepts strings, not bytes
This does mean that the resulting traces will have some b'' goo in them on
Python 3, but I think that's a worthwile price to pay since it doesn't break
any tests.
Differential Revision: https://phab.mercurial-scm.org/D7108
Augie Fackler <augie@google.com> [Tue, 15 Oct 2019 09:48:27 -0400] rev 43237
tests: fix formatting test after move of black config
Differential Revision: https://phab.mercurial-scm.org/D7102
Raphaël Gomès <rgomes@octobus.net> [Wed, 16 Oct 2019 15:27:17 +0200] rev 43236
rust-dependencies: pin the dependencies of hg-core to prevent breakage
A new version of the `rand` crate broke two discovery tests. We should
upgrade our dependencies periodically manually.
Differential Revision: https://phab.mercurial-scm.org/D7115
Gregory Szorc <gregory.szorc@gmail.com> [Tue, 15 Oct 2019 19:13:47 -0700] rev 43235
automation: install Python 3.8.0
Python 3.8 has been released. Let's install it instead of the
RC / development version.
Differential Revision: https://phab.mercurial-scm.org/D7114
Gregory Szorc <gregory.szorc@gmail.com> [Mon, 14 Oct 2019 21:21:58 -0700] rev 43234
automation: schedule an EC2Launch run on next boot
Without this, launching EC2 instances constructed from the AMI
won't go through the normal EC2 instance launch machinery. This
missing machinery does important things like set up network
routes to use the instance metadata service and process any
UserData.
Since EC2Launch now runs on subsequent boots and UserData is
processed, we needed to make setting of UserData conditional
on bootstrapping mode.
Differential Revision: https://phab.mercurial-scm.org/D7113
Augie Fackler <augie@google.com> [Tue, 15 Oct 2019 09:54:05 -0400] rev 43233
dirs: give formatting oversight to clang-format
Differential Revision: https://phab.mercurial-scm.org/D7104
Augie Fackler <augie@google.com> [Tue, 15 Oct 2019 09:52:33 -0400] rev 43232
dirs: tag a struct as not being formattable
Differential Revision: https://phab.mercurial-scm.org/D7103
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 02 Oct 2019 14:38:34 -0400] rev 43231
sidedatacopies: only store an entry if it has values
This will make for a shorter storage and help use to write faster code in simple
case. This change already provided a speed boost for copy tracing.
For example here is combined time of running copies tracing on a 6989 pairs of
revision on the pypy repos:
before: 771s
after: 631s - 18%
This also has a very positive impact on changelog size. For example here are the
number for the `00changelog.d` file of pypy.
before: 30449712 Bytes
after: 24973718 Bytes - 18%
This give an overall quite acceptable overhead for storing copies into the
changelog:
filelog-only: 23370586
sidedata: 24973718 Bytes + 7%
Differential Revision: https://phab.mercurial-scm.org/D7068
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 02 Oct 2019 14:16:30 -0400] rev 43230
sidedatacopies: only read from copies when in this mode
If we know we expect data from sidedata, we read them from sidedata and nothing
else.
This avoid looking into extra for revision without sidedata entries. Such
revision will be introduced in the next changesets.
Differential Revision: https://phab.mercurial-scm.org/D7067