diff --git a/Modules/Chatroom/classes/Setup/class.ilChatroomMetricsCollectedObjective.php b/Modules/Chatroom/classes/Setup/class.ilChatroomMetricsCollectedObjective.php
index 6b4398e8b9fa..31cf1f2552f4 100644
--- a/Modules/Chatroom/classes/Setup/class.ilChatroomMetricsCollectedObjective.php
+++ b/Modules/Chatroom/classes/Setup/class.ilChatroomMetricsCollectedObjective.php
@@ -41,160 +41,163 @@ protected function collectFrom(Setup\Environment $environment, Setup\Metrics\Sto
         // fact, that dependency injection is something we want. Currently, every
         // component could just service locate the whole world via the global $DIC.
         $DIC = $GLOBALS["DIC"];
-        $GLOBALS["DIC"] = new DI\Container();
-        $GLOBALS["DIC"]["ilDB"] = $db;
-        $GLOBALS["DIC"]["ilBench"] = null;
-
-        $chatAdministrations = ilObject::_getObjectsByType('chta');
-        $chatAdministration = current($chatAdministrations);
-
-        $chat_admin = new ilChatroomAdmin((int) $chatAdministration['obj_id']);
-        $settings = $chat_admin->loadGeneralSettings();
-
-        if (count($settings) > 0) {
-            $storage->storeConfigText(
-                "address",
-                $settings['address'] ?? "",
-                "IP-Address/FQN of Chat Server."
-            );
-            $storage->storeConfigText(
-                "port",
-                (string) ($settings['port'] ?? ""),
-                "Port of the chat server."
-            );
-            $storage->storeConfigText(
-                "sub_directory",
-                $settings['sub_directory'] ?? "",
-                "http(s)://[IP/Domain]/[SUB_DIRECTORY]"
-            );
-
-            $storage->storeConfigText(
-                "protocol",
-                $settings['protocol'] ?? "",
-                "Protocol used for connection (http/https)."
-            );
-
-            if ($settings['protocol'] === 'https') {
-                $cert = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    $settings['cert'] ?? ""
+        try {
+            $GLOBALS["DIC"] = new DI\Container();
+            $GLOBALS["DIC"]["ilDB"] = $db;
+            $GLOBALS["DIC"]["ilBench"] = null;
+
+            $chatAdministrations = ilObject::_getObjectsByType('chta');
+            $chatAdministration = current($chatAdministrations);
+
+            $chat_admin = new ilChatroomAdmin((int) $chatAdministration['obj_id']);
+            $settings = $chat_admin->loadGeneralSettings();
+
+            if (count($settings) > 0) {
+                $storage->storeConfigText(
+                    "address",
+                    $settings['address'] ?? "",
+                    "IP-Address/FQN of Chat Server."
                 );
-                $key = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    $settings['key'] ?? ""
+                $storage->storeConfigText(
+                    "port",
+                    (string) ($settings['port'] ?? ""),
+                    "Port of the chat server."
                 );
-                $dhparam = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    $settings['dhparam'] ?? ""
+                $storage->storeConfigText(
+                    "sub_directory",
+                    $settings['sub_directory'] ?? "",
+                    "http(s)://[IP/Domain]/[SUB_DIRECTORY]"
                 );
-                $https = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_COLLECTION,
-                    [
-                        "cert" => $cert,
-                        "key" => $key,
-                        "dhparam" => $dhparam,
-                    ],
-                    "Holds parameters for https."
-                );
-                $storage->store("https", $https);
-            }
 
-            $storage->storeConfigText(
-                "log",
-                (string) ($settings['log'] ?? ''),
-                "Absolute server path to the chat server's log file."
-            );
-            $storage->storeConfigText(
-                "log_level",
-                $settings['log_level'] ?? "",
-                "Possible values are emerg, alert, crit error, warning, notice, info, debug, silly."
-            );
-            $storage->storeConfigText(
-                "error_log",
-                $settings['error_log'] ?? "",
-                "Absolute server path to the chat server's error log file."
-            );
-
-            if ($settings['ilias_proxy']) {
-                $ilias_url = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    $settings['ilias_url'] ?? ""
-                );
-                $ilias_proxy = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_COLLECTION,
-                    [
-                        "ilias_url" => $ilias_url
-                    ],
-                    "Holds proxy url if ILIAS proxy is enabled."
+                $storage->storeConfigText(
+                    "protocol",
+                    $settings['protocol'] ?? "",
+                    "Protocol used for connection (http/https)."
                 );
-                $storage->store("ilias_proxy", $ilias_proxy);
-            } else {
-                $storage->storeConfigBool(
-                    "ilias_proxy",
-                    false,
-                    "Holds proxy url if ILIAS proxy is enabled."
-                );
-            }
 
-            if ($settings['client_proxy']) {
-                $client_url = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    $settings['client_url'] ?? ""
+                if ($settings['protocol'] === 'https') {
+                    $cert = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        $settings['cert'] ?? ""
+                    );
+                    $key = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        $settings['key'] ?? ""
+                    );
+                    $dhparam = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        $settings['dhparam'] ?? ""
+                    );
+                    $https = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_COLLECTION,
+                        [
+                            "cert" => $cert,
+                            "key" => $key,
+                            "dhparam" => $dhparam,
+                        ],
+                        "Holds parameters for https."
+                    );
+                    $storage->store("https", $https);
+                }
+
+                $storage->storeConfigText(
+                    "log",
+                    (string) ($settings['log'] ?? ''),
+                    "Absolute server path to the chat server's log file."
                 );
-                $client_proxy = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_COLLECTION,
-                    [
-                        "client_url" => $client_url
-                    ],
-                    "Holds proxy url if client proxy is enabled."
+                $storage->storeConfigText(
+                    "log_level",
+                    $settings['log_level'] ?? "",
+                    "Possible values are emerg, alert, crit error, warning, notice, info, debug, silly."
                 );
-                $storage->store("client_proxy", $client_proxy);
-            } else {
-                $storage->storeConfigBool(
-                    "client_proxy",
-                    false,
-                    "Holds proxy url if client proxy is enabled."
+                $storage->storeConfigText(
+                    "error_log",
+                    $settings['error_log'] ?? "",
+                    "Absolute server path to the chat server's error log file."
                 );
-            }
 
-            if ($settings['deletion_mode']) {
-                $deletion_unit = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    $settings['deletion_unit'] ?? ""
-                );
-                $deletion_value = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    (string) ($settings['deletion_value'] ?? '')
-                );
-                $deletion_time = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    $settings['deletion_time'] ?? ""
-                );
-                $deletion_mode = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_COLLECTION,
-                    [
-                        "deletion_unit" => $deletion_unit,
-                        "deletion_value" => $deletion_value,
-                        "deletion_time" => $deletion_time,
-                    ],
-                    "Holds information about deletion process."
-                );
-                $storage->store("deletion_mode", $deletion_mode);
+                if ($settings['ilias_proxy']) {
+                    $ilias_url = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        $settings['ilias_url'] ?? ""
+                    );
+                    $ilias_proxy = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_COLLECTION,
+                        [
+                            "ilias_url" => $ilias_url
+                        ],
+                        "Holds proxy url if ILIAS proxy is enabled."
+                    );
+                    $storage->store("ilias_proxy", $ilias_proxy);
+                } else {
+                    $storage->storeConfigBool(
+                        "ilias_proxy",
+                        false,
+                        "Holds proxy url if ILIAS proxy is enabled."
+                    );
+                }
+
+                if ($settings['client_proxy']) {
+                    $client_url = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        $settings['client_url'] ?? ""
+                    );
+                    $client_proxy = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_COLLECTION,
+                        [
+                            "client_url" => $client_url
+                        ],
+                        "Holds proxy url if client proxy is enabled."
+                    );
+                    $storage->store("client_proxy", $client_proxy);
+                } else {
+                    $storage->storeConfigBool(
+                        "client_proxy",
+                        false,
+                        "Holds proxy url if client proxy is enabled."
+                    );
+                }
+
+                if ($settings['deletion_mode']) {
+                    $deletion_unit = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        $settings['deletion_unit'] ?? ""
+                    );
+                    $deletion_value = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        (string) ($settings['deletion_value'] ?? '')
+                    );
+                    $deletion_time = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        $settings['deletion_time'] ?? ""
+                    );
+                    $deletion_mode = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_COLLECTION,
+                        [
+                            "deletion_unit" => $deletion_unit,
+                            "deletion_value" => $deletion_value,
+                            "deletion_time" => $deletion_time,
+                        ],
+                        "Holds information about deletion process."
+                    );
+                    $storage->store("deletion_mode", $deletion_mode);
+                }
             }
         }
-
-        $GLOBALS["DIC"] = $DIC;
+        finally {
+            $GLOBALS["DIC"] = $DIC;
+        }
     }
 }
diff --git a/Services/Database/classes/Setup/class.ilDatabaseMetricsCollectedObjective.php b/Services/Database/classes/Setup/class.ilDatabaseMetricsCollectedObjective.php
index 3b7f6548434c..a507cb3b6832 100644
--- a/Services/Database/classes/Setup/class.ilDatabaseMetricsCollectedObjective.php
+++ b/Services/Database/classes/Setup/class.ilDatabaseMetricsCollectedObjective.php
@@ -83,115 +83,118 @@ protected function collectFrom(Setup\Environment $environment, Setup\Metrics\Sto
         // is something we want. Currently, every component could just service
         // locate the whole world via the global $DIC.
         $DIC = $GLOBALS["DIC"] ?? [];
-        $GLOBALS["DIC"] = new DI\Container();
-        $GLOBALS["DIC"]["ilDB"] = $db;
-        $GLOBALS["ilDB"] = $db;
-        $GLOBALS["DIC"]["ilBench"] = null;
-        $GLOBALS["DIC"]["ilLog"] = new class () {
-            public function write(): void
-            {
+        try {
+            $GLOBALS["DIC"] = new DI\Container();
+            $GLOBALS["DIC"]["ilDB"] = $db;
+            $GLOBALS["ilDB"] = $db;
+            $GLOBALS["DIC"]["ilBench"] = null;
+            $GLOBALS["DIC"]["ilLog"] = new class () {
+                public function write(): void
+                {
+                }
+                public function info(): void
+                {
+                }
+                public function warning($msg): void
+                {
+                }
+                public function error($msg): void
+                {
+                }
+            };
+            $GLOBALS["ilLog"] = $GLOBALS["DIC"]["ilLog"];
+            /** @noinspection PhpArrayIndexImmediatelyRewrittenInspection */
+            $GLOBALS["DIC"]["ilLoggerFactory"] = new class () {
+                public function getRootLogger(): object
+                {
+                    return new class () {
+                        public function write(): void
+                        {
+                        }
+                    };
+                }
+            };
+            $GLOBALS["ilCtrlStructureReader"] = new class () {
+                public function getStructure(): void
+                {
+                }
+                public function setIniFile(): void
+                {
+                }
+            };
+            if (!defined("CLIENT_DATA_DIR")) {
+                define("CLIENT_DATA_DIR", $ini->readVariable("clients", "datadir") . "/" . $client_id);
             }
-            public function info(): void
-            {
+            if (!defined("CLIENT_WEB_DIR")) {
+                define("CLIENT_WEB_DIR", dirname(__DIR__, 4) . "/data/" . $client_id);
             }
-            public function warning($msg): void
-            {
+            if (!defined("ILIAS_ABSOLUTE_PATH")) {
+                define("ILIAS_ABSOLUTE_PATH", dirname(__FILE__, 5));
             }
-            public function error($msg): void
-            {
+            if (!defined("ILIAS_LOG_ENABLED")) {
+                define("ILIAS_LOG_ENABLED", false);
             }
-        };
-        $GLOBALS["ilLog"] = $GLOBALS["DIC"]["ilLog"];
-        /** @noinspection PhpArrayIndexImmediatelyRewrittenInspection */
-        $GLOBALS["DIC"]["ilLoggerFactory"] = new class () {
-            public function getRootLogger(): object
-            {
-                return new class () {
-                    public function write(): void
-                    {
-                    }
-                };
+            if (!defined("ROOT_FOLDER_ID")) {
+                define("ROOT_FOLDER_ID", (int) $client_ini->readVariable("system", "ROOT_FOLDER_ID"));
             }
-        };
-        $GLOBALS["ilCtrlStructureReader"] = new class () {
-            public function getStructure(): void
-            {
+            if (!defined("ROLE_FOLDER_ID")) {
+                define("ROLE_FOLDER_ID", (int) $client_ini->readVariable("system", "ROLE_FOLDER_ID"));
             }
-            public function setIniFile(): void
-            {
+            if (!defined("SYSTEM_FOLDER_ID")) {
+                define("SYSTEM_FOLDER_ID", (int) $client_ini->readVariable("system", "SYSTEM_FOLDER_ID"));
             }
-        };
-        if (!defined("CLIENT_DATA_DIR")) {
-            define("CLIENT_DATA_DIR", $ini->readVariable("clients", "datadir") . "/" . $client_id);
-        }
-        if (!defined("CLIENT_WEB_DIR")) {
-            define("CLIENT_WEB_DIR", dirname(__DIR__, 4) . "/data/" . $client_id);
-        }
-        if (!defined("ILIAS_ABSOLUTE_PATH")) {
-            define("ILIAS_ABSOLUTE_PATH", dirname(__FILE__, 5));
-        }
-        if (!defined("ILIAS_LOG_ENABLED")) {
-            define("ILIAS_LOG_ENABLED", false);
-        }
-        if (!defined("ROOT_FOLDER_ID")) {
-            define("ROOT_FOLDER_ID", (int) $client_ini->readVariable("system", "ROOT_FOLDER_ID"));
-        }
-        if (!defined("ROLE_FOLDER_ID")) {
-            define("ROLE_FOLDER_ID", (int) $client_ini->readVariable("system", "ROLE_FOLDER_ID"));
-        }
-        if (!defined("SYSTEM_FOLDER_ID")) {
-            define("SYSTEM_FOLDER_ID", (int) $client_ini->readVariable("system", "SYSTEM_FOLDER_ID"));
-        }
-
-        $db_update = new  ilDBUpdate($db);
-        $db_update->readCustomUpdatesInfo(true);
 
-        $storage->storeStableCounter(
-            "version",
-            $db_update->getCurrentVersion(),
-            "The version of the database schema that is currently installed."
-        );
-        $storage->storeStableCounter(
-            "available_version",
-            $db_update->getFileVersion(),
-            "The version of the database schema that is available in the current source."
-        );
-        $storage->storeStableBool(
-            "update_required",
-            !$db_update->getDBVersionStatus(),
-            "Does the database require an update?"
-        );
-        $storage->storeStableCounter(
-            "hotfix_version",
-            $db_update->getHotfixCurrentVersion() ?? 0,
-            "The version of the hotfix database schema that is currently installed."
-        );
-        $storage->storeStableCounter(
-            "available_hotfix_version",
-            $db_update->getHotfixFileVersion() ?? 0,
-            "The version of the hotfix database schema that is available in the current source."
-        );
-        $storage->storeStableBool(
-            "hotfix_required",
-            $db_update->hotfixAvailable(),
-            "Does the database require a hotfix update?"
-        );
-        $storage->storeStableCounter(
-            "custom_version",
-            $db_update->getCustomUpdatesCurrentVersion() ?? 0,
-            "The version of the custom database schema that is currently installed."
-        );
-        $storage->storeStableCounter(
-            "available_custom_version",
-            $db_update->getCustomUpdatesFileVersion() ?? 0,
-            "The version of the custom database schema that is available in the current source."
-        );
-        $storage->storeStableBool(
-            "custom_update_required",
-            $db_update->customUpdatesAvailable(),
-            "Does the database require a custom update?"
-        );
+            $db_update = new  ilDBUpdate($db);
+            $db_update->readCustomUpdatesInfo(true);
 
-        $GLOBALS["DIC"] = $DIC;
+            $storage->storeStableCounter(
+                "version",
+                $db_update->getCurrentVersion(),
+                "The version of the database schema that is currently installed."
+            );
+            $storage->storeStableCounter(
+                "available_version",
+                $db_update->getFileVersion(),
+                "The version of the database schema that is available in the current source."
+            );
+            $storage->storeStableBool(
+                "update_required",
+                !$db_update->getDBVersionStatus(),
+                "Does the database require an update?"
+            );
+            $storage->storeStableCounter(
+                "hotfix_version",
+                $db_update->getHotfixCurrentVersion() ?? 0,
+                "The version of the hotfix database schema that is currently installed."
+            );
+            $storage->storeStableCounter(
+                "available_hotfix_version",
+                $db_update->getHotfixFileVersion() ?? 0,
+                "The version of the hotfix database schema that is available in the current source."
+            );
+            $storage->storeStableBool(
+                "hotfix_required",
+                $db_update->hotfixAvailable(),
+                "Does the database require a hotfix update?"
+            );
+            $storage->storeStableCounter(
+                "custom_version",
+                $db_update->getCustomUpdatesCurrentVersion() ?? 0,
+                "The version of the custom database schema that is currently installed."
+            );
+            $storage->storeStableCounter(
+                "available_custom_version",
+                $db_update->getCustomUpdatesFileVersion() ?? 0,
+                "The version of the custom database schema that is available in the current source."
+            );
+            $storage->storeStableBool(
+                "custom_update_required",
+                $db_update->customUpdatesAvailable(),
+                "Does the database require a custom update?"
+            );
+        }
+        finally {
+            $GLOBALS["DIC"] = $DIC;
+        }
     }
 }
diff --git a/Services/GlobalCache/classes/Setup/class.ilGlobalCacheMetricsCollectedObjective.php b/Services/GlobalCache/classes/Setup/class.ilGlobalCacheMetricsCollectedObjective.php
index be2141a0ab22..9cbe4dd05fce 100644
--- a/Services/GlobalCache/classes/Setup/class.ilGlobalCacheMetricsCollectedObjective.php
+++ b/Services/GlobalCache/classes/Setup/class.ilGlobalCacheMetricsCollectedObjective.php
@@ -42,94 +42,97 @@ protected function collectFrom(Setup\Environment $environment, Setup\Metrics\Sto
         // fact, that dependency injection is something we want. Currently, every
         // component could just service locate the whole world via the global $DIC.
         $DIC = $GLOBALS["DIC"];
-        $GLOBALS["DIC"] = new DI\Container();
-        /** @noinspection PhpArrayIndexImmediatelyRewrittenInspection */
-        $GLOBALS["DIC"]["ilDB"] = $db;
+        try { 
+            $GLOBALS["DIC"] = new DI\Container();
+            /** @noinspection PhpArrayIndexImmediatelyRewrittenInspection */
+            $GLOBALS["DIC"]["ilDB"] = $db;
 
-        $settings = new ilGlobalCacheSettings();
-        $settings->readFromIniFile($client_ini);
+            $settings = new ilGlobalCacheSettings();
+            $settings->readFromIniFile($client_ini);
 
-        $service_type = (int) $settings->getService();
-        $service = ilGlobalCache::lookupServiceConfigName($service_type);
-        $storage->storeConfigText(
-            "service",
-            $service,
-            "The backend that is used for the ILIAS cache."
-        );
-        $storage->storeConfigBool(
-            "active",
-            (bool) $settings->isActive()
-        );
+            $service_type = (int) $settings->getService();
+            $service = ilGlobalCache::lookupServiceConfigName($service_type);
+            $storage->storeConfigText(
+                "service",
+                $service,
+                "The backend that is used for the ILIAS cache."
+            );
+            $storage->storeConfigBool(
+                "active",
+                (bool) $settings->isActive()
+            );
 
-        $servers = ilMemcacheServer::get();
-        if (
-            $service_type === ilGlobalCache::TYPE_MEMCACHED &&
-            count($servers) > 0
-        ) {
-            $server_collection = [];
-            foreach ($servers as $server) {
-                $active = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_BOOL,
-                    $server->isActive()
-                );
-                $host = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_TEXT,
-                    $server->getHost()
-                );
-                $port = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_GAUGE,
-                    $server->getPort()
-                );
-                $weight = new Setup\Metrics\Metric(
-                    Setup\Metrics\Metric::STABILITY_CONFIG,
-                    Setup\Metrics\Metric::TYPE_GAUGE,
-                    $server->getWeight()
-                );
+            $servers = ilMemcacheServer::get();
+            if (
+                $service_type === ilGlobalCache::TYPE_MEMCACHED &&
+                count($servers) > 0
+            ) {
+                $server_collection = [];
+                foreach ($servers as $server) {
+                    $active = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_BOOL,
+                        $server->isActive()
+                    );
+                    $host = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_TEXT,
+                        $server->getHost()
+                    );
+                    $port = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_GAUGE,
+                        $server->getPort()
+                    );
+                    $weight = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_GAUGE,
+                        $server->getWeight()
+                    );
 
-                $server_collection[] = new Setup\Metrics\Metric(
+                    $server_collection[] = new Setup\Metrics\Metric(
+                        Setup\Metrics\Metric::STABILITY_CONFIG,
+                        Setup\Metrics\Metric::TYPE_COLLECTION,
+                        [
+                            "active" => $active,
+                            "host" => $host,
+                            "port" => $port,
+                            "weight" => $weight
+                        ],
+                        "Configured memcached node."
+                    );
+                }
+
+                $nodes = new Setup\Metrics\Metric(
                     Setup\Metrics\Metric::STABILITY_CONFIG,
                     Setup\Metrics\Metric::TYPE_COLLECTION,
-                    [
-                        "active" => $active,
-                        "host" => $host,
-                        "port" => $port,
-                        "weight" => $weight
-                    ],
-                    "Configured memcached node."
+                    $server_collection,
+                    "Collection of configured memcached nodes."
                 );
+                $storage->store("memcached_nodes", $nodes);
             }
 
-            $nodes = new Setup\Metrics\Metric(
+            $component_activation = [];
+            foreach (ilGlobalCache::getAvailableComponents() as $component) {
+                $component_activation[$component] = new Setup\Metrics\Metric(
+                    Setup\Metrics\Metric::STABILITY_CONFIG,
+                    Setup\Metrics\Metric::TYPE_BOOL,
+                    $settings->isComponentActivated($component)
+                );
+            }
+            $component_activation = new Setup\Metrics\Metric(
                 Setup\Metrics\Metric::STABILITY_CONFIG,
                 Setup\Metrics\Metric::TYPE_COLLECTION,
-                $server_collection,
-                "Collection of configured memcached nodes."
+                $component_activation,
+                "Which components are activated to use caching?"
             );
-            $storage->store("memcached_nodes", $nodes);
-        }
-
-        $component_activation = [];
-        foreach (ilGlobalCache::getAvailableComponents() as $component) {
-            $component_activation[$component] = new Setup\Metrics\Metric(
-                Setup\Metrics\Metric::STABILITY_CONFIG,
-                Setup\Metrics\Metric::TYPE_BOOL,
-                $settings->isComponentActivated($component)
+            $storage->store(
+                "components",
+                $component_activation
             );
         }
-        $component_activation = new Setup\Metrics\Metric(
-            Setup\Metrics\Metric::STABILITY_CONFIG,
-            Setup\Metrics\Metric::TYPE_COLLECTION,
-            $component_activation,
-            "Which components are activated to use caching?"
-        );
-        $storage->store(
-            "components",
-            $component_activation
-        );
-
-        $GLOBALS["DIC"] = $DIC;
+        finally {
+            $GLOBALS["DIC"] = $DIC;
+        }
     }
 }