args-server-tcp-reconnect.pl revision 1.1
1# The TCP server closes the connection to syslogd. 2# The client writes a message to Sys::Syslog native method. 3# The syslogd writes it into a file and through a pipe. 4# The syslogd does a TCP reconnect and passes it to loghost. 5# The server receives the message on its new accepted TCP socket. 6# Find the message in client, pipe, syslogd, server log. 7# Check that syslogd and server close and reopen the connection. 8 9use strict; 10use warnings; 11use Socket; 12 13our %args = ( 14 client => { 15 func => sub { 16 my $self = shift; 17 write_between2logs($self, sub { 18 ${$self->{syslogd}}->loggrep("Connection refused", 5) 19 or die "no connection refused in syslogd.log"; 20 }); 21 }, 22 }, 23 syslogd => { 24 loghost => '@tcp://127.0.0.1:$connectport', 25 loggrep => { 26 qr/Logging to FORWTCP \@tcp:\/\/127.0.0.1:\d+/ => '>=6', 27 qr/syslogd: connect .* Connection refused/ => '>=2', 28 get_between2loggrep(), 29 }, 30 }, 31 server => { 32 listen => { domain => AF_INET, proto => "tcp", addr => "127.0.0.1" }, 33 redo => 0, 34 func => sub { 35 my $self = shift; 36 read_between2logs($self, sub { 37 if ($self->{redo}) { 38 $self->{redo}--; 39 return; 40 } 41 $self->close(); 42 shutdown(\*STDOUT, 1) 43 or die "shutdown write failed: $!"; 44 ${$self->{syslogd}}->loggrep("Connection refused", 5) 45 or die "no connection refused in syslogd.log"; 46 $self->listen(); 47 $self->{redo}++; 48 }); 49 }, 50 loggrep => { 51 qr/Accepted/ => 2, 52 qr/syslogd: loghost .* connection close/ => 1, 53 qr/syslogd: connect .* Connection refused/ => 1, 54 get_between2loggrep(), 55 }, 56 }, 57 file => { 58 loggrep => { 59 qr/syslogd: connect .* Connection refused/ => '>=1', 60 get_between2loggrep(), 61 }, 62 }, 63); 64 651; 66