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nixosTests.cockroachdb: bump memory

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cockroachdb complained about not enough memory available.
This commit is contained in:
Florian Klink 2019-11-22 22:28:38 +01:00
parent 4009ef44e9
commit 98906dfdef
1 changed files with 2 additions and 2 deletions
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4
nixos/tests/cockroachdb.nix
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@ -1,7 +1,7 @@
# This performs a full 'end-to-end' test of a multi-node CockroachDB cluster
# using the built-in 'cockroach workload' command, to simulate a semi-realistic
# test load. It generally takes anywhere from 3-5 minutes to run and 1-2GB of
# RAM (though each of 3 workers gets 1GB allocated)
# RAM (though each of 3 workers gets 2GB allocated)
#
# CockroachDB requires synchronized system clocks within a small error window
# (~500ms by default) on each node in order to maintain a multi-node cluster.
@ -55,7 +55,7 @@ let
{
# Bank/TPC-C benchmarks take some memory to complete
virtualisation.memorySize = 1024;
virtualisation.memorySize = 2048;
# Install the KVM PTP "Virtualized Clock" driver. This allows a /dev/ptp0
# device to appear as a reference clock, synchronized to the host clock.