remove autoflush from logs

[spider.git] / perl / cluster.pl

diff --git a/perl/cluster.pl b/perl/cluster.pl
index a33e6da5f1a8e76b2907cf8547791702a146cdd9..5b65717e705ebee2634f3c87f3cc6b2e3555d55b 100755 (executable)
--- a/perl/cluster.pl
+++ b/perl/cluster.pl
@@ -34,11 +34,14 @@ BEGIN {
        # try to create and lock a lockfile (this isn't atomic but
        # should do for now
        $lockfn = "$root/local/cluster.lck";       # lock file name
-       if (-e $lockfn) {
+       if (-w $lockfn) {
                open(CLLOCK, "$lockfn") or die "Can't open Lockfile ($lockfn) $!";
                my $pid = <CLLOCK>;
-               chomp $pid;
-               die "Lockfile ($lockfn) and process $pid exist, another cluster running?" if kill 0, $pid;
+               if ($pid) {
+                       chomp $pid;
+                       die "Lockfile ($lockfn) and process $pid exist, another cluster running?" if kill 0, $pid;
+               }
+               unlink $lockfn;
                close CLLOCK;
        }
        open(CLLOCK, ">$lockfn") or die "Can't open Lockfile ($lockfn) $!";
@@ -564,6 +567,8 @@ for (;;) {
                AGWMsg::process();
                BPQMsg::process();
 
+               DXLog::flushall();
+               
                if (defined &Local::process) {
                        eval {
                                Local::process();       # do any localised processing