From: minima <minima>
Date: Thu, 16 Nov 2000 16:24:01 +0000 (+0000)
Subject: changed wait to waitpid in reaping
X-Git-Tag: R_1_45~27
X-Git-Url: http://dxspider.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=50658a091d92a13b20823326a9f864d1a08817ba;p=spider.git

changed wait to waitpid in reaping
---

diff --git a/Changes b/Changes
index 1162d9d1..4c4a089a 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,5 @@
+16Nov00=======================================================================
+1. Alter the process reaping code in cluster.pl to use waitpid
 12Nov00=======================================================================
 1. Fix lack 't' action in Filter.pm
 08Nov00=======================================================================
diff --git a/perl/cluster.pl b/perl/cluster.pl
index a645da33..eabc56e6 100755
--- a/perl/cluster.pl
+++ b/perl/cluster.pl
@@ -66,6 +66,7 @@ use BadWords;
 
 use Data::Dumper;
 use Fcntl ':flock'; 
+use POSIX ":sys_wait_h";
 
 use Local;
 
@@ -239,8 +240,10 @@ sub cease
 sub reap
 {
 	$SIG{'CHLD'} = \&reap;
-	my $cpid = wait;
-	@outstanding_connects = grep {$_->{pid} != $cpid} @outstanding_connects;
+	my $cpid;
+	while (($cpid = waitpid(1, &WNOHANG) != -1)) {
+		@outstanding_connects = grep {$_->{pid} != $cpid} @outstanding_connects;
+	}
 }
 
 # this is where the input queue is dealt with and things are dispatched off to other parts of