NixOS/nix
NixOS/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2024-09-19 10:50:24 -04:00
Code Activity
7947 commits 184 branches 168 tags 102 MiB
Commit graph

7947 commits

This branch
This branch
All branches
Author SHA1 Message Date
Matthew Bauer 64377cf3d3 Filter processes by uid for nix-daemon usage 2020-07-11 22:01:03 +00:00
Matthew Bauer 5f6dbc16f9 Handle newlines better in nix processes 2020-07-11 21:38:42 +00:00
Matthew Bauer bd8152e44f Allow root to see local store 2020-07-11 20:13:59 +00:00
Matthew Bauer cc73ec7a79 Catch missing symlink in nix processes 
Sometimes these processes will end while we're processing them. We
just need to continue in this case since we can't find what pid
replaced it.
 2020-07-11 20:10:53 +00:00
Matthew Bauer 035c2b18dd Show less information when possible 
when we have a cmdline, just show that, the build pid is not very
useful.
 2020-07-11 20:07:03 +00:00
Matthew Bauer 7d81b1c330 Show child process too 2020-07-11 20:02:33 +00:00
Matthew Bauer 49572acb62 Catch invalid int in nix processes 2020-07-11 19:55:44 +00:00
Matthew Bauer 5ebab9c133 Use /proc for finding fd if available 2020-07-11 19:34:57 +00:00
Matthew Bauer 5501732453 Add nix processes command 
Fixes #3751
 2020-07-10 23:14:47 -04:00
Eelco Dolstra 8efa23bb99 Avoid a redundant hash 2020-07-10 15:56:24 +02:00
Eelco Dolstra 5dff49f661 Factor out commonality between nix-prefetch-url and nix-store --add-fixed 2020-07-10 13:21:37 +02:00
Eelco Dolstra 7f1a86d57c nix-store --add-fixed: Run in constant memory 2020-07-10 12:51:56 +02:00
Eelco Dolstra 06e3dd9005 nix-prefetch-url: Run in constant memory when using RemoteStore 
Fixes #3684.
 2020-07-10 11:22:48 +02:00
Eelco Dolstra 062a584f12 .dir-locals.el: Set c-block-comment-prefix 2020-07-10 11:21:06 +02:00
Eelco Dolstra a2c27022e9 LocalStore::addToStore(srcPath): Handle the flat case 
This helps nix-prefetch-url when using a local store.
 2020-07-09 15:54:32 +02:00
Eelco Dolstra 2dd8443e30
Merge pull request #3797 from nix-macos-perf-test/macos-perf-test 
add temp CI job to test syspolicy impact
 2020-07-09 11:59:22 +02:00
Travis A. Everett cfe6ea746c
add temp CI job to test syspolicy impact 
Starting in Catalina, macOS runs a syspolicyd "assessment" that hits the network for each binary/script executable. It does cache these results, but Nix tends to introduce many "new" executables per build. (You can read more about this at https://github.com/NixOS/nix/issues/3789).

This PR adds a temporary, redundant macOS job with these assessments disabled. I'm hoping you can adopt it for a few weeks to help me collect more data on how this affects real projects.
 2020-07-08 20:10:22 -05:00
Eelco Dolstra b981e5aacf Cleanup 2020-07-08 22:07:21 +02:00
Eelco Dolstra 34f25124ba Make LocalStore::addToStore(srcPath) run in constant memory 
This reduces memory consumption of

  nix-instantiate \
    -E 'with import <nixpkgs> {}; runCommand "foo" { src = ./blender; } "echo foo"' \
    --option nar-buffer-size 10000

(where ./blender is a 1.1 GiB tree) from 1716 to 36 MiB, while still
ensuring that we don't do any write I/O for small source paths (up to
'nar-buffer-size' bytes). The downside is that large paths are now
always written to a temporary location in the store, even if they
produce an already valid store path. Thus, adding large paths might be
slower and run out of disk space. ¯\_(ツ)_/¯ Of course, you can always
restore the old behaviour by setting 'nar-buffer-size' to a very high
value.
 2020-07-08 22:07:21 +02:00
Eelco Dolstra 7d8d78f06a
upload-release.pl: Update latest-release branch 2020-07-08 17:01:20 +02:00
Eelco Dolstra 16ec7785ca Fix 'got unknown message type 1 from Nix daemon' 
Example:

  $ nix-build -E 'with import <nixpkgs> {}; runCommand "foo" { x = runCommand "bar" {} "exit 1"; } "echo foo; exit 1"'
  warning: unknown setting 'auto-allocate-uids'
  these 2 derivations will be built:
    /nix/store/v4fbdbhcdi949929a67g8farwf72zgam-bar.drv
    /nix/store/k4fsvrjl7cp2xpz7927iv7g0dqj1zyhs-foo.drv
  warning: unknown setting 'auto-allocate-uids'
  building '/nix/store/v4fbdbhcdi949929a67g8farwf72zgam-bar.drv'...
  error: --- Error ----------------------------------------------------------------------------------------------------------------------------------------------------------------- nix-daemon
  builder for '/nix/store/v4fbdbhcdi949929a67g8farwf72zgam-bar.drv' failed with exit code 1
  error: --- Error ------------------------------------------------------------------------------------------------------------------------------------------------------------------ nix-build
  got unknown message type 1 from Nix daemon
 2020-07-08 15:53:14 +02:00
Eelco Dolstra 4055cfee36 Fix coverage build 2020-07-07 14:37:47 +02:00
Eelco Dolstra 7c9ece5dca exportReferencesGraph: Fix support for non-top-level store paths 
Fixes #3471.
 2020-07-07 14:25:43 +02:00
Eelco Dolstra c385535c18
Merge pull request #3783 from bburdette/macos-test 
address failing addTrace test
 2020-07-06 22:37:44 +02:00
Ben Burdette efd6a8b230 bump 2020-07-06 11:54:53 -06:00
Ben Burdette 75bfcf8d15 revamp trace code and test 2020-07-06 10:51:48 -06:00
Ben Burdette a168224464 spacing 2020-07-04 18:30:49 -06:00
Eelco Dolstra 14227aeb32 Merge branch 'add-trace' of https://github.com/bburdette/nix 2020-07-03 16:27:39 +02:00
Ben Burdette b29a4ea1dc Merge branch 'master' into add-trace 2020-07-03 07:57:36 -06:00
Eelco Dolstra c3c7aedbb5 nix develop: Fix bad regex 
This was accepted by libstdc++ but not libc++.

https://hydra.nixos.org/build/123569154
 2020-07-03 14:58:58 +02:00
Eelco Dolstra 6f8fd3a3f2 Shut up a clang warning 2020-07-03 14:50:07 +02:00
Eelco Dolstra dfaad374ff
Merge pull request #3778 from tweag/parallel-tests 
Parallel tests fixes
 2020-07-03 13:17:10 +02:00
Eelco Dolstra 017efae01f Hopefully fix macOS test failure 2020-07-03 13:16:22 +02:00
regnat 223fbe644a Shorten the path to the test root 
Fix a socket length failure on the OSX builders
 2020-07-03 09:20:01 +02:00
regnat 5101ed18bc Fix the test dependencies 
Reuse the pre-existing list rather than the one written as part of #3777
 2020-07-03 09:20:01 +02:00
Eelco Dolstra 5596f879b4 Add test for nix develop 2020-07-02 18:32:45 +02:00
Eelco Dolstra b5e4253697 Fix abort in 'nix develop' 2020-07-02 18:24:11 +02:00
Ben Burdette 5818271c6e spacing 2020-07-02 09:41:54 -06:00
Ben Burdette bf2788e4c1 move showTrace to new loggerSettings 2020-07-02 09:04:31 -06:00
Eelco Dolstra a5b6e870fe Set gc-reserved-space to 0 in tests 
This reduces the amount of disk space needed to run the tests from
half a gigabyte to 10 megabytes.
 2020-07-02 16:38:42 +02:00
Eelco Dolstra ec5d7cb8e2 Merge branch 'parallel-tests' of https://github.com/tweag/nix 2020-07-02 16:38:38 +02:00
regnat 11ba4ec795 Make the gc-auto test more reliable 
Use a fifo pipe to handle the synchronisation between the different
threads rather than relying on delays
 2020-07-02 16:13:36 +02:00
regnat c762385457 Make the gc-concurrent test more reliable 
Use a fifo pipe to handle the synchronisation between the different
threads rather than relying on delays
 2020-07-02 16:13:36 +02:00
regnat 1b5aa60767 Run the tests in parallel 
Cause the time needed to run the testsuite to drop from ~4mins to ~40s
 2020-07-02 16:13:36 +02:00
Ben Burdette 5ae498872a assert for invalid fileorigin 2020-07-02 07:14:40 -06:00
Ben Burdette 8497891b99 spacing 2020-07-01 13:50:18 -06:00
Ben Burdette a295b2ea96 if no errLoc, no Loc. 2020-07-01 12:02:02 -06:00
Ben Burdette 3629b0585a don't include errpos for addErrorContext 2020-07-01 11:49:01 -06:00
Ben Burdette 2a39c083dc non-pos trace test 2020-07-01 10:37:31 -06:00
Eelco Dolstra 38ccf2e241 Cleanup 2020-07-01 15:31:34 +02:00