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-Fix child handler order of operations in child reaper that caused hangs on management commands

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3116 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
jbjohnso 2009-04-07 18:42:57 +00:00
parent 73e190c979
commit 21e2d129ad
3 changed files with 3 additions and 3 deletions
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2
xCAT-server/lib/xcat/plugins/blade.pm
View File

@ -2178,7 +2178,7 @@ sub process_request {
my $children = 0;
$SIG{CHLD} = sub { my $cpid; while ($cpid = waitpid(-1, WNOHANG) > 0) { if ($mm_comm_pids{$cpid}) { delete $mm_comm_pids{$cpid}; $children--; } } };
$SIG{CHLD} = sub { my $cpid; while (($cpid = waitpid(-1, WNOHANG)) > 0) { if ($mm_comm_pids{$cpid}) { delete $mm_comm_pids{$cpid}; $children--; } } };
my $inputs = new IO::Select;;
foreach my $info (@$moreinfo) {
$info=~/^\[(.*)\]\[(.*)\]\[(.*)\]/;

2
xCAT-server/lib/xcat/plugins/kvm.pm
View File

@ -849,7 +849,7 @@ sub process_request {
}
my $children = 0;
$SIG{CHLD} = sub { my $cpid; while ($cpid = waitpid(-1, WNOHANG) > 0) { if ($vm_comm_pids{$cpid}) { delete $vm_comm_pids{$cpid}; $children--; } } };
$SIG{CHLD} = sub { my $cpid; while (($cpid = waitpid(-1, WNOHANG)) > 0) { if ($vm_comm_pids{$cpid}) { delete $vm_comm_pids{$cpid}; $children--; } } };
my $inputs = new IO::Select;;
my $sub_fds = new IO::Select;
%hyphash=();

2
xCAT-server/lib/xcat/plugins/xen.pm
View File

@ -714,7 +714,7 @@ sub process_request {
}
my $children = 0;
$SIG{CHLD} = sub { my $cpid; while ($cpid = waitpid(-1, WNOHANG) > 0) { if ($vm_comm_pids{$cpid}) { delete $vm_comm_pids{$cpid}; $children--; } } };
$SIG{CHLD} = sub { my $cpid; while (($cpid = waitpid(-1, WNOHANG)) > 0) { if ($vm_comm_pids{$cpid}) { delete $vm_comm_pids{$cpid}; $children--; } } };
my $inputs = new IO::Select;;
my $sub_fds = new IO::Select;
%hyphash=();