nix-super/scripts
Eelco Dolstra c0d4173263 Set default binary-caches-parallel-connections to 25
Some benchmarking suggested this as a good value. Running

  $ benchmark -f ... -t 25 -- sh -c 'rm -f /nix/var/nix/binary-cache*; nix-store -r /nix/store/x5z8a2yvz8h6ccmhwrwrp9igg03575jg-nixos-15.09.git.5fd87e1M.drv --dry-run --option binary-caches-parallel-connections <N>'

gave the following mean elapsed times for these values of N:

N=10:  3.3541
N=20:  2.9320
N=25:  2.6690
N=30:  2.9417
N=50:  3.2021
N=100: 3.5718
N=150: 4.2079

Memory usage is also reduced (N=150 used 186 MB, N=25 only 68 MB).

Closes #708.
2015-11-25 17:13:11 +01:00
..
build-remote.pl.in nix-copy-closure: Add -v flag 2015-07-20 01:52:07 +02:00
copy-from-other-stores.pl.in copy-from-other-stores: Use cp 2015-06-04 14:55:40 +02:00
download-from-binary-cache.pl.in Set default binary-caches-parallel-connections to 25 2015-11-25 17:13:11 +01:00
download-using-manifests.pl.in Shut up "Wide character" warnings in Perl scripts 2014-08-29 17:48:25 +02:00
find-runtime-roots.pl.in Revert "Scan /proc/<pid>/cmdline for GC roots" 2013-12-20 14:18:24 +01:00
install-nix-from-closure.sh Update cacert locations 2015-06-08 11:40:35 +02:00
local.mk Add resolve-system-dependencies.pl 2015-10-21 12:38:52 -07:00
nix-build.in nix-shell: Support multiple "#! nix-shell" lines 2015-06-01 13:48:45 +02:00
nix-channel.in Drop newline in error message 2015-08-07 05:32:17 +02:00
nix-copy-closure.in Fix bad characters in "copying 7 missing paths from ..." 2015-11-10 16:12:26 +01:00
nix-generate-patches.in Use $XDG_RUNTIME_DIR for temporary files 2014-08-13 23:12:57 +02:00
nix-http-export.cgi.in Replace wrong (w.r.t. PATH) sed call with in-shell substitution 2009-02-19 20:46:45 +00:00
nix-install-package.in nix-install-package: follow symlinks 2015-01-30 11:30:21 +01:00
nix-profile.sh.in Revert "add the manpath to the installer" 2015-07-01 13:04:15 +02:00
nix-pull.in Shut up "Wide character" warnings in Perl scripts 2014-08-29 17:48:25 +02:00
nix-push.in nix-push: Support -j 2015-06-08 14:16:06 +02:00
nix-reduce-build.in Add support for ‘make installcheck’ 2013-11-25 18:47:03 +01:00
resolve-system-dependencies.pl.in reintroduce host deps in tandem with sandbox profiles 2015-11-21 15:57:06 -08:00
show-duplication.pl * `show-duplication.pl', a small utility that shows the amount of 2006-09-19 13:53:35 +00:00