Mercurial > hg
comparison tests/test-stream-bundle-v2.t @ 48693:de3ac3d2c60b
stream-clone: allow to change persistent-nodemap format during stream clone
Persistent nodemap affect the store format. However it is fairly isolated and
fast to generate locally. So not making it a fixed part of the stream clone is
useful.
This allow clients without persistent-nodemap support (default for client
without Rust enabled, or simply older client). So it make it possible to enable
persistent nodemap on client, where it can provide a massive boost. without too
much consequence.
To do so, we stop using it in the advertisement requirements for streaming and
let the client add/remove the necessary file depending of its configuration.
We still send the files as it seems like a small save to not regenerate them.
In addition, the way we match them will overlap with the changelog-v2/revlog-v2
so we can't simply skip the associated patterns.
Differential Revision: https://phab.mercurial-scm.org/D12096
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Thu, 27 Jan 2022 22:24:11 +0100 |
| parents | e845537f6adb |
| children | 5a62d56e3955 |
comparison
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| 48692:4933086bebf5 | 48693:de3ac3d2c60b |
|---|---|
| 45 $ hg bundle -a --type="none-v2;stream=v2" bundle.hg | 45 $ hg bundle -a --type="none-v2;stream=v2" bundle.hg |
| 46 $ hg debugbundle bundle.hg | 46 $ hg debugbundle bundle.hg |
| 47 Stream params: {} | 47 Stream params: {} |
| 48 stream2 -- {bytecount: 1693, filecount: 11, requirements: generaldelta%2Crevlogv1%2Csparserevlog} (mandatory: True) (no-zstd !) | 48 stream2 -- {bytecount: 1693, filecount: 11, requirements: generaldelta%2Crevlogv1%2Csparserevlog} (mandatory: True) (no-zstd !) |
| 49 stream2 -- {bytecount: 1693, filecount: 11, requirements: generaldelta%2Crevlog-compression-zstd%2Crevlogv1%2Csparserevlog} (mandatory: True) (zstd no-rust !) | 49 stream2 -- {bytecount: 1693, filecount: 11, requirements: generaldelta%2Crevlog-compression-zstd%2Crevlogv1%2Csparserevlog} (mandatory: True) (zstd no-rust !) |
| 50 stream2 -- {bytecount: 1693, filecount: 11, requirements: generaldelta%2Cpersistent-nodemap%2Crevlog-compression-zstd%2Crevlogv1%2Csparserevlog} (mandatory: True) (rust !) | 50 stream2 -- {bytecount: 1693, filecount: 11, requirements: generaldelta%2Crevlog-compression-zstd%2Crevlogv1%2Csparserevlog} (mandatory: True) (rust !) |
| 51 $ hg debugbundle --spec bundle.hg | 51 $ hg debugbundle --spec bundle.hg |
| 52 none-v2;stream=v2;requirements%3Dgeneraldelta%2Crevlogv1%2Csparserevlog (no-zstd !) | 52 none-v2;stream=v2;requirements%3Dgeneraldelta%2Crevlogv1%2Csparserevlog (no-zstd !) |
| 53 none-v2;stream=v2;requirements%3Dgeneraldelta%2Crevlog-compression-zstd%2Crevlogv1%2Csparserevlog (zstd no-rust !) | 53 none-v2;stream=v2;requirements%3Dgeneraldelta%2Crevlog-compression-zstd%2Crevlogv1%2Csparserevlog (zstd no-rust !) |
| 54 none-v2;stream=v2;requirements%3Dgeneraldelta%2Cpersistent-nodemap%2Crevlog-compression-zstd%2Crevlogv1%2Csparserevlog (rust !) | 54 none-v2;stream=v2;requirements%3Dgeneraldelta%2Crevlog-compression-zstd%2Crevlogv1%2Csparserevlog (rust !) |
| 55 | 55 |
| 56 Test that we can apply the bundle as a stream clone bundle | 56 Test that we can apply the bundle as a stream clone bundle |
| 57 | 57 |
| 58 $ cat > .hg/clonebundles.manifest << EOF | 58 $ cat > .hg/clonebundles.manifest << EOF |
| 59 > http://localhost:$HGPORT1/bundle.hg BUNDLESPEC=`hg debugbundle --spec bundle.hg` | 59 > http://localhost:$HGPORT1/bundle.hg BUNDLESPEC=`hg debugbundle --spec bundle.hg` |