Thread (33 messages) flat view 33 messages, 3 authors, 2016-06-15

Re: [PATCH v2 00/12] vcs-svn: incremental import

From: Sverre Rabbelier <hidden>
Date: 2016-06-15 22:50:43

Heya,

On Sun, Mar 6, 2011 at 23:54, Jonathan Nieder [off-list ref] wrote:
Patch 1 changes the mark numbers for blobs to be ridiculously high,
to make room for memorable commit marks (:1 for r1, :2 for r2, etc).
How high is rediculously high? There are repositories with a lot of
commits, will they have enough room? Ditto for repositories with a lot
of blobs, will _those_ have enough room? What about the git
fast-import side, what about this statement:

"Marks are stored in a sparse array, using 1 pointer (4 bytes or 8
bytes, depending on pointer size) per mark. Although the array is
sparse, frontends are still strongly encouraged to use marks between 1
and n, where n is the total number of marks required for this import."

-- 
Cheers,

Sverre Rabbelier
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