Mercurial > hg
view CONTRIBUTING @ 40179:b843356d4ae1
exchangev2: use filesdata
filesdata is a more efficient mechanism for bulk fetching files data for a
range of changesets. Let's use it in exchangev2.
With this change, a client performing a full clone of mozilla-unified
transmits substantially fewer bytes across the wire:
before: 139,124,863 bytes sent
after: 20,522,499 bytes sent
The bulk of the remaining bytes is likely the transfer of ~1M nodes for
changesets and manifests. We can eliminate this by making requests in
terms of node ranges instead of explicit node lists...
Differential Revision: https://phab.mercurial-scm.org/D4982
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Wed, 03 Oct 2018 13:57:42 -0700 |
| parents | a492610a2fc1 |
| children |
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