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add message Database error HA

This commit is contained in:
marcos 2020-05-26 11:00:22 +02:00
parent 1095781725
commit 45f105b662
1 changed files with 40 additions and 34 deletions
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74
pandora_console/include/class/ConsoleSupervisor.php
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@ -2454,45 +2454,51 @@ class ConsoleSupervisor
public function checkHaStatus()
{
global $config;
enterprise_include_once('include/class/DatabaseHA.class.php');
$cluster = new DatabaseHA();
$nodes = $cluster->getNodes();
$dbh = @get_dbconnection(
[
'dbhost' => $node['host'],
'dbport' => $node['db_port'],
'dbname' => '',
'dbuser' => $config['pandora_db_repl_user'],
'dbpass' => $config['pandora_db_repl_pass'],
]
);
$message = '<pre>A node in the database cluster is not performing its role correctly:
<br>Role in the cluster: Master
<br>Role in the database: Slave';
$db = db_process_sql(
'SELECT @@global.read_only',
'info',
$dbh
);
$cluster = db_process_sql(
'SHOW SLAVE STATUS ',
'info',
$dbh
);
if ($cluster == 0 && $db == false) {
$this->notify(
foreach ($nodes as $node) {
$message = '<pre>The roles played by node '.$node['host'].' are out of sync:
Role in the cluster: Master
Role in the database: Slave Desynchronized operation in the node';
$dbh = @get_dbconnection(
[
'type' => 'NOTIF.HAMASTER.MESSAGE',
'title' => __('Database HA has problem '),
'message' => __($message),
'url' => ui_get_full_url('index.php'),
'dbhost' => $node['host'],
'dbport' => $node['db_port'],
'dbname' => '',
'dbuser' => $config['pandora_db_repl_user'],
'dbpass' => $config['pandora_db_repl_pass'],
]
);
} else {
$this->cleanNotifications('NOTIF.HAMASTER.MESSAGE');
}
ob_start();
$db = db_process_sql(
'SHOW SLAVE STATUS ',
'info',
$dbh
);
ob_clean();
ob_start();
$cluster = db_process_sql(
'SELECT @@global.read_only',
'info',
$dbh
);
ob_clean();
if ($cluster == $db) {
$this->notify(
[
'type' => 'NOTIF.HAMASTER.MESSAGE',
'title' => __('Desynchronized operation on the node '.$node['host']),
'message' => __($message),
'url' => ui_get_full_url('index.php?sec=gservers&sec2=enterprise/godmode/servers/HA_cluster'),
]
);
} else {
$this->cleanNotifications('NOTIF.HAMASTER.MESSAGE');
}
}
}