bzr push into mysql-5.1-mtr branch (bjorn.munch:2998 to 2999) Bug#12379923

[Bjorn Munch]

 2999 Bjorn Munch	2011-04-20
      Bug #12379923 60907: MYSQL-TEST/LIB/MY/SAFEPROCESS/SAFE_PROCESS.PL USES HARDCODED SIGNAL NUMBE
      Replaced the hardcoded 9 with 'KILL'

    modified:
      mysql-test/lib/My/SafeProcess/safe_process.pl
 2998 Bjorn Munch	2011-04-18
      Bug #12365486 MTR FAILS TO FIND WARNINGS IN SERVER LOG WITH --VALGRIND COMBINED WITH --DEBUG
      With this combination, outoput was directed to .trace but not all
            parts of MTR was aware of this.
      Replace .err with .trace at the earliest possible place

    modified:
      mysql-test/lib/My/ConfigFactory.pm
      mysql-test/mysql-test-run.pl
=== modified file 'mysql-test/lib/My/SafeProcess/safe_process.pl'
--- a/mysql-test/lib/My/SafeProcess/safe_process.pl	2007-12-20 17:39:33 +0000
+++ b/mysql-test/lib/My/SafeProcess/safe_process.pl	2011-04-20 12:58:53 +0000
@@ -94,7 +94,7 @@ eval {
   local $SIG{INT}=  \&handle_signal;
   local $SIG{CHLD}= sub {
     message("Got signal @_");
-    kill(9, -$child_pid);
+    kill('KILL', -$child_pid);
     my $ret= waitpid($child_pid, 0);
     if ($? & 127){
       exit(65); # Killed by signal
@@ -134,7 +134,7 @@ if ( $@ ) {
 # Use negative pid in order to kill the whole
 # process group
 #
-my $ret= kill(9, -$child_pid);
+my $ret= kill('KILL', -$child_pid);
 message("Killed child: $child_pid, ret: $ret");
 if ($ret > 0) {
   message("Killed child: $child_pid");

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