Mercurial > hg-stable
changeset 51426:def497c75351
rust: disable the RustIndex without persistent nodemap
See rational inline.
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Fri, 23 Feb 2024 03:45:07 +0100 |
| parents | d361d7bfb7dc |
| children | bc88aa7472de |
| files | mercurial/revlog.py tests/test-verify.t |
| diffstat | 2 files changed, 10 insertions(+), 10 deletions(-) [+] |
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--- a/mercurial/revlog.py Fri Feb 23 03:44:56 2024 +0100 +++ b/mercurial/revlog.py Fri Feb 23 03:45:07 2024 +0100 @@ -1678,14 +1678,15 @@ ) use_rust_index = False - if rustrevlog is not None: - if self._nodemap_file is not None: - use_rust_index = True - else: - # Using the CIndex is not longer possible, as the - # `AncestorsIterator` and `LazyAncestors` classes now require - # a Rust index for instantiation. - use_rust_index = True + if rustrevlog is not None and self._nodemap_file is not None: + # we would like to use the rust_index in all case, especially + # because it is necessary for AncestorsIterator and LazyAncestors + # since the 6.7 cycle. + # + # However, the performance impact of inconditionnaly building the + # nodemap is currently a problem for non-persistent nodemap + # repository. + use_rust_index = True self._parse_index = parse_index_v1 if self._format_version == REVLOGV0:
--- a/tests/test-verify.t Fri Feb 23 03:44:56 2024 +0100 +++ b/tests/test-verify.t Fri Feb 23 03:45:07 2024 +0100 @@ -311,8 +311,7 @@ $ cat start b > .hg/store/data/a.i $ hg verify -q - a@1: broken revlog! (index a is corrupted) (no-rust !) - a@1: broken revlog! (abort: unexpected inline revlog length) (rust !) + a@1: broken revlog! (index a is corrupted) warning: orphan data file 'data/a.i' not checking dirstate because of previous errors 1 warnings encountered!