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changeset 46803:13d973690ecd

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debugdiscovery: document relevant config option These config option are here for people to experiment with it. So lets document them in the command that is used for experimentation. Differential Revision: https://phab.mercurial-scm.org/D10231
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Wed, 17 Mar 2021 18:40:50 +0100
parents 32399d0813e0
children f165105400d0
files mercurial/debugcommands.py
diffstat 1 files changed, 29 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/debugcommands.py	Fri Mar 19 12:08:46 2021 -0700
+++ b/mercurial/debugcommands.py	Wed Mar 17 18:40:50 2021 +0100
@@ -1011,6 +1011,35 @@
     be "replaced" by a subset of the local repository using the
     `--local-as-revs` flag. This is useful to efficiently debug pathological
     discovery situation.
+
+    The following developer oriented config are relevant for people playing with this command:
+
+    * devel.discovery.exchange-heads=True
+
+      If False, the discovery will not start with
+      remote head fetching and local head querying.
+
+    * devel.discovery.grow-sample=True
+
+      If False, the sample size used in set discovery will not be increased
+      through the process
+
+    * devel.discovery.grow-sample.rate=1.05
+
+      the rate at which the sample grow
+
+    * devel.discovery.randomize=True
+
+      If andom sampling during discovery are deterministic. It is meant for
+      integration tests.
+
+    * devel.discovery.sample-size=200
+
+      Control the initial size of the discovery sample
+
+    * devel.discovery.sample-size.initial=100
+
+      Control the initial size of the discovery for initial change
     """
     opts = pycompat.byteskwargs(opts)
     unfi = repo.unfiltered()