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authorRenaud <c0bw3b@users.noreply.github.com>2018-10-28 10:48:00 +0100
committerGitHub <noreply@github.com>2018-10-28 10:48:00 +0100
commitfc476599adc6a990c0484e00ce16b76f31076092 (patch)
tree43aeca7faee8f3018bbd348beabe0e0b6b0b73e4 /nixos/modules/profiles
parent15759508fa29ccb0fba33e0ee9e2c740f48b2849 (diff)
installation-device: set GC initial heap size to 1MB
100000 (100kB) is too aggressive (too low) and gets ignored by the GC See issue #43339
Diffstat (limited to 'nixos/modules/profiles')
-rw-r--r--nixos/modules/profiles/installation-device.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/modules/profiles/installation-device.nix b/nixos/modules/profiles/installation-device.nix
index 370db2b08452..580ea4a58e5b 100644
--- a/nixos/modules/profiles/installation-device.nix
+++ b/nixos/modules/profiles/installation-device.nix
@@ -63,7 +63,7 @@ with lib;
# Tell the Nix evaluator to garbage collect more aggressively.
# This is desirable in memory-constrained environments that don't
# (yet) have swap set up.
- environment.variables.GC_INITIAL_HEAP_SIZE = "100000";
+ environment.variables.GC_INITIAL_HEAP_SIZE = "1M";
# Make the installer more likely to succeed in low memory
# environments. The kernel's overcommit heustistics bite us