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MDEV-7448 - mtr may leave stale mysqld

Let mtr handle SIGHUP the same way as SIGINT. This solves stale mysqld processes
left after broken/closed ssh connection.
This commit is contained in:
Sergey Vojtovich
2015-01-14 17:50:38 +04:00
parent d9d994089f
commit ca6b86f420
3 changed files with 6 additions and 0 deletions

View File

@ -109,6 +109,7 @@ require "lib/mtr_gprof.pl";
require "lib/mtr_misc.pl";
$SIG{INT}= sub { mtr_error("Got ^C signal"); };
$SIG{HUP}= sub { mtr_error("Hangup detected on controlling terminal"); };
our $mysql_version_id;
my $mysql_version_extra;
@ -908,6 +909,7 @@ sub run_worker ($) {
my ($server_port, $thread_num)= @_;
$SIG{INT}= sub { exit(1); };
$SIG{HUP}= sub { exit(1); };
# Connect to server
my $server = new IO::Socket::INET