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https://github.com/NixOS/hydra.git
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578a3d2292
We've seen many fails on ofborg, at lot of them ultimately appear to come down to
a timeout being hit, resulting in something like this:
Failure executing slapadd -F /<path>/slap.d -b dc=example -l /<path>/load.ldif.
Hopefully this resolves it for most cases.
I've done some endurance testing and this helps a lot.
some other commands also regularly time-out with high load:
- hydra-init
- hydra-create-user
- nix-store --delete
This should address most issues with tests randomly failing.
Used the following script for endurance testing:
```
import os
import subprocess
run_counter = 0
fail_counter = 0
while True:
try:
run_counter += 1
print(f"Starting run {run_counter}")
env = os.environ
env["YATH_JOB_COUNT"] = "20"
result = subprocess.run(["perl", "t/test.pl"], env=env)
if (result.returncode != 0):
fail_counter += 1
print(f"Finish run {run_counter}, total fail count: {fail_counter}")
except KeyboardInterrupt:
print(f"Finished {run_counter} runs with {fail_counter} fails")
break
```
In case someone else wants to do it on their system :).
Note that YATH_JOB_COUNT may need to be changed loosely based on your
cores.
I only have 4 cores (8 threads), so for others higher numbers might
yield better results in hashing out unstable tests.
71 lines
2.6 KiB
Perl
71 lines
2.6 KiB
Perl
use feature 'unicode_strings';
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use strict;
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use warnings;
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use Setup;
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use Hydra::Helper::Exec;
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my %ctx = test_init();
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require Hydra::Schema;
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require Hydra::Model::DB;
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use Test2::V0;
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my $db = Hydra::Model::DB->new;
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hydra_setup($db);
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subtest "hydra-init upgrades user's password hashes from sha1 to sha1 inside Argon2" => sub {
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my $alice = $db->resultset('Users')->create({
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"username" => "alice",
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"emailaddress" => 'alice@nixos.org',
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"password" => "8843d7f92416211de9ebb963ff4ce28125932878" # SHA1 of "foobar"
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});
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my $janet = $db->resultset('Users')->create({
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"username" => "janet",
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"emailaddress" => 'janet@nixos.org',
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"password" => "!"
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});
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$janet->setPassword("foobar");
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is($alice->password, "8843d7f92416211de9ebb963ff4ce28125932878", "Alices's sha1 is stored in the database");
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my ($res, $stdout, $stderr) = captureStdoutStderr(30, ("hydra-init"));
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if ($res != 0) {
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is($stdout, "");
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is($stderr, "");
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}
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is($res, 0, "hydra-init should exit zero");
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subtest "Alice had their password updated in place" => sub {
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my $updatedAlice = $db->resultset('Users')->find({ username => "alice" });
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isnt($updatedAlice, undef);
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isnt($updatedAlice->password, "8843d7f92416211de9ebb963ff4ce28125932878", "The password was updated in place.");
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my $storedPassword = $updatedAlice->password;
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ok($updatedAlice->check_password("foobar"), "Their password validates");
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isnt($storedPassword, $updatedAlice->password, "The password is upgraded in place.");
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};
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subtest "Janet did not have their password change" => sub {
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my $updatedJanet = $db->resultset('Users')->find({ username => "janet" });
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isnt($updatedJanet, undef);
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is($updatedJanet->password, $janet->password, "The password was not updated in place.");
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ok($updatedJanet->check_password("foobar"), "Their password validates");
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is($updatedJanet->password, $janet->password, "The password is not upgraded in place.");
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};
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subtest "Running hydra-init don't break Alice or Janet's passwords" => sub {
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my ($res, $stdout, $stderr) = captureStdoutStderr(30, ("hydra-init"));
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is($res, 0, "hydra-init should exit zero");
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my $updatedAlice = $db->resultset('Users')->find({ username => "alice" });
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ok($updatedAlice->check_password("foobar"), "Alice's password validates");
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my $updatedJanet = $db->resultset('Users')->find({ username => "janet" });
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ok($updatedJanet->check_password("foobar"), "Janet's password validates");
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};
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};
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done_testing;
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