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N°7533 - Prevent installation of iTop on Galera clusters

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This commit is contained in:
Eric Espie
2024-06-12 16:14:23 +02:00
parent 8be7628668
commit f03d731b1d
2 changed files with 25 additions and 5 deletions
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18
core/cmdbsource.class.inc.php
View File

@@ -95,7 +95,7 @@ class MySQLHasGoneAwayException extends MySQLException
{
return array(
2006,
2013
2013,
);
}
@@ -1296,8 +1296,8 @@ class CMDBSource
*/
public static function IsSameFieldTypes($sItopGeneratedFieldType, $sDbFieldType)
{
list($sItopFieldDataType, $sItopFieldTypeOptions, $sItopFieldOtherOptions) = static::GetFieldDataTypeAndOptions($sItopGeneratedFieldType);
list($sDbFieldDataType, $sDbFieldTypeOptions, $sDbFieldOtherOptions) = static::GetFieldDataTypeAndOptions($sDbFieldType);
[$sItopFieldDataType, $sItopFieldTypeOptions, $sItopFieldOtherOptions] = static::GetFieldDataTypeAndOptions($sItopGeneratedFieldType);
[$sDbFieldDataType, $sDbFieldTypeOptions, $sDbFieldOtherOptions] = static::GetFieldDataTypeAndOptions($sDbFieldType);
if (strcasecmp($sItopFieldDataType, $sDbFieldDataType) !== 0)
{
@@ -1734,6 +1734,18 @@ class CMDBSource
return false;
}
public static function GetClusterNb()
{
$result = 0;
$sSql = "SHOW STATUS LIKE 'wsrep_cluster_size';";
$aRows = self::QueryToArray($sSql);
if (count($aRows) > 0)
{
$result = $aRows[0]['Value'];
}
return intval($result);
}
/**
* @return string query to upgrade database charset and collation if needed, null if not
* @throws \MySQLException

8
setup/setuputils.class.inc.php
View File

@@ -1230,6 +1230,12 @@ EOF
$aResult['checks'][] = new CheckResult(CheckResult::INFO, "MySQL server's max_connections is set to $iMaxConnections.");
}
$iClusters = $oDBSource->GetClusterNb();
if ($iClusters > 0) {
SetupLog::Warning('Warning - Galera can lead to malfunctions and data corruption. Combodo does not support this type of infrastructure.');
$aResult['checks'][] = new CheckResult(CheckResult::WARNING, 'Galera can lead to malfunctions and data corruption. Combodo does not support this type of infrastructure.');
}
try {
$aResult['databases'] = $oDBSource->ListDB();
}
@@ -1345,6 +1351,8 @@ EOF
static public function AsyncCheckDB($oPage, $aParameters)
{
SetupPage::log('Info - CheckDB');
$sDBServer = $aParameters['db_server'];
$sDBUser = $aParameters['db_user'];
$sDBPwd = $aParameters['db_pwd'];