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hydra-queue-runner: Handle restarted builds whose derivation is gone

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Restarted builds whose derivation has been garbage-collected in the
meantime caused hydra-queue-runner to get stuck in a loop saying:

Jun 14 11:54:25 lucifer hydra-queue-runner[31844]: system type `x86_64-darwin': 0 active, 2 allowed, started 2 builds
Jun 14 11:54:25 lucifer hydra-queue-runner[31844]: {UNKNOWN}: path `/nix/store/wcizsch2garjlvs4pswrar47i1hwjaia-inconsolata.drv' is not valid at
/nix/store/ypkdm4v13yrk941rvp8h0y425a5ww6nm-hydra-0.1pre1353-40debf1/bin/.hydra-queue-runner-wrapped line 51. at
/nix/store/kjpsc2zdaxnd44azxyw60f2px839m1cd-hydra-perl-deps/lib/perl5/site_perl/5.16.2/Catalyst/Model/DBIC/Schema.pm line 501
This commit is contained in:
Eelco Dolstra 2013-06-14 11:00:05 +00:00
parent 289b29791f
commit cceab7308b
1 changed files with 1 additions and 0 deletions
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src/script/hydra-queue-runner
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@ -48,6 +48,7 @@ sub unlockDeadBuilds {
# depends; or undef if no such build exists. # depends; or undef if no such build exists.
sub findBuildDependencyInQueue { sub findBuildDependencyInQueue {
my ($buildsByDrv, $build) = @_; my ($buildsByDrv, $build) = @_;
return undef unless isValidPath($build->drvpath);
my @deps = grep { /\.drv$/ && $_ ne $build->drvpath } computeFSClosure(0, 0, $build->drvpath); my @deps = grep { /\.drv$/ && $_ ne $build->drvpath } computeFSClosure(0, 0, $build->drvpath);
return unless scalar @deps > 0; return unless scalar @deps > 0;
foreach my $d (@deps) { foreach my $d (@deps) {