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queue more changes to keys db

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Increasing the size of the queue 10x makes git-annex init 7% faster in a
repository with 86000 annexed files.

The memory use goes up, from 70876 kb to 85376 kb.
This commit is contained in:
Joey Hess 2022-11-18 13:29:34 -04:00
parent 8fcee4ac9d
commit c834d2025a
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4 changed files with 11 additions and 5 deletions
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doc/bugs/performance_regression__63___init_takes_times_more/comment_13_a79fcbe80060d11582989a9fc31d4a92._comment
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@ -12,6 +12,4 @@ This will need some care to be implemented safely...
I benchmarked it, and using insertUnique is no faster, but using insert is.
This would be a 15% speed up.
Update: Implemented this optimisation.
"""]]

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doc/bugs/performance_regression__63___init_takes_times_more/comment_14_8c3b13806adb731435b346a64990527b._comment Normal file
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@ -0,0 +1,8 @@
[[!comment format=mdwn
username="joey"
subject="""comment 14"""
date="2022-11-18T17:26:03Z"
content="""
Implemented the two optimisations discussed above, and init in that
repository dropped from 24 seconds to 19 seconds, a 21% speedup.
"""]]