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PT-1760 MasterSlave fix for rep channels

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This commit is contained in:
Carlos Salguero
2019-10-15 18:45:43 -03:00
parent 605b97959c
commit 2b3217a77a
11 changed files with 91 additions and 12 deletions
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10
bin/pt-slave-find
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@@ -2605,13 +2605,20 @@ sub get_slave_status {
if (!$self->{channel}) {
die 'This server returned more than one row for SHOW SLAVE STATUS but "channel" was not specified on the command line';
}
my $slave_use_channels;
for my $row (@$sss_rows) {
$row = { map { lc($_) => $row->{$_} } keys %$row }; # lowercase the keys
if ($row->{channel_name}) {
$slave_use_channels = 1;
}
if ($row->{channel_name} eq $self->{channel}) {
$ss = $row;
last;
}
}
if (!$ss && $slave_use_channels) {
die 'This server is using replication channels but "channel" was not specified on the command line';
}
} else {
if ($sss_rows->[0]->{channel_name} && $sss_rows->[0]->{channel_name} ne $self->{channel}) {
die 'This server is using replication channels but "channel" was not specified on the command line';
@@ -2624,6 +2631,9 @@ sub get_slave_status {
$ss = { map { lc($_) => $ss->{$_} } keys %$ss }; # lowercase the keys
return $ss;
}
if (!$ss && $self->{channel}) {
die "Specified channel name is invalid";
}
}
PTDEBUG && _d('This server returns nothing for SHOW SLAVE STATUS');