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multi_tcp_ping: enable service_check by default

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By default, Net::Ping will report a good attempt even when the remote end returns "connection refused". By enabling service_check, the connection must have been established.
See https://perldoc.perl.org/Net/Ping.html#Functions
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Hannes Erven 2019-12-08 23:30:55 +01:00 • committed by Lars Kruse
parent 1357b8189e
commit 1fc177ce9a
1 changed files with 1 additions and 0 deletions
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plugins/ping/multi_tcp_ping
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@ -105,6 +105,7 @@ sub ping_host {
$p=Net::Ping->new("tcp", $defaults{timeout});
$p->hires();
$p->service_check(1);
$p->{port_num} = $host->[1] || $defaults{port};
($ret, $time, $ip) = $p->ping($host->[0]);