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marsadm: reject join-resource if no primary is designated

This commit is contained in:
Thomas Schoebel-Theuer 2014-01-15 17:12:13 +01:00
parent 4dd4118f31
commit 860ec8d37a
1 changed files with 1 additions and 7 deletions
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userspace/marsadm
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@ -933,14 +933,8 @@ sub create_res {
lprint "This does no harm, but you are wasting some space.\n";
}
$primary = _get_designated_primary($res);
ldie "Sorry, joining is only possible if a designated primary exists.\n" if $primary eq "(none)";
ldie "implausible state: I ($host) am already designated primary of resource '$res' which I just wanted to join\n" if $primary eq $host;
if ($primary eq "(none)") {
my @list = glob("$resdir/replay-*") or ldie "cannot find any candidate for primary\n";
my $first = pop @list or ldie "bad glob list\n";
$primary = get_link($first);
$primary =~ s/^log-[0-9]+-(.*),.*,.*$/$1/;
lprint "using '$primary' as primary\n";
}
ldie "my ip '$ip' is not registered -- please run 'join-cluster' first\n" unless -l "$mars/ips/ip-$host";
my $replay = get_link("$resdir/replay-$primary");
if ($replay =~ m/^log-([0-9]+)-/) {