Mercurial > hg
annotate tests/test-dirstate-race.t @ 25691:5cda0ce05c42
wireproto: add config knob for http header length limit
Well-behaved Mercurial clients will respect the httpheader capability by not
sending http headers longer than the given limit in bytes. The limit is
currently hard-coded at 1024 bytes, a safe value for any web server.
Since parsing headers is a notable factor in web server performance, tuning
header size can nontrivially improve performance for request-heavy operations
(eg. obsolete marker negotiation). Exposing the maximum header length limit
as a configuration setting is a simple way to enable such tuning.
author | Mike Edgar <adgar@google.com> |
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date | Mon, 29 Jun 2015 12:35:31 -0400 |
parents | 28e2e3804f2e |
children | c850f0ed54c1 |
rev | line source |
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12279 | 1 $ hg init |
2 $ echo a > a | |
3 $ hg add a | |
4 $ hg commit -m test | |
5 | |
6 Do we ever miss a sub-second change?: | |
6327
6d952dc2abc9
dirstate: refactor granularity code, add a test
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
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7 |
12279 | 8 $ for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do |
9 > hg co -qC 0 | |
10 > echo b > a | |
11 > hg st | |
12 > done | |
13 M a | |
14 M a | |
15 M a | |
16 M a | |
17 M a | |
18 M a | |
19 M a | |
20 M a | |
21 M a | |
22 M a | |
23 M a | |
24 M a | |
25 M a | |
26 M a | |
27 M a | |
28 M a | |
29 M a | |
30 M a | |
31 M a | |
32 M a | |
6327
6d952dc2abc9
dirstate: refactor granularity code, add a test
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
33 |