diff --git a/src/Sync/NodaPersinstFulltextSyncManticore.php b/src/Sync/NodaPersinstFulltextSyncManticore.php
index e56eb94..b94249f 100644
--- a/src/Sync/NodaPersinstFulltextSyncManticore.php
+++ b/src/Sync/NodaPersinstFulltextSyncManticore.php
@@ -11,7 +11,7 @@ declare(strict_types = 1);
  */
 final class NodaPersinstFulltextSyncManticore {
 
-    const FULL_SYNC_COMMIT_AFTER = 30000;
+    private const FULL_SYNC_COMMIT_AFTER = 30000;
 
     /**
      * Returns all names and descriptions in the different languages of a actor.
@@ -188,6 +188,10 @@ final class NodaPersinstFulltextSyncManticore {
 
         $mysqli_manticore->commit();
 
+        if (PHP_SAPI === 'cli' && $mysqli_noda->ping() === false) {
+            $mysqli_noda->reconnect();
+        }
+
         // Sync translations
 
         $result = $mysqli_noda->do_read_query("SELECT `persinst`.`persinst_id`, `trans_language`,
diff --git a/src/Sync/NodaTagFulltextSyncManticore.php b/src/Sync/NodaTagFulltextSyncManticore.php
index e889e4a..532e6af 100644
--- a/src/Sync/NodaTagFulltextSyncManticore.php
+++ b/src/Sync/NodaTagFulltextSyncManticore.php
@@ -11,7 +11,7 @@ declare(strict_types = 1);
  */
 final class NodaTagFulltextSyncManticore {
 
-    const FULL_SYNC_COMMIT_AFTER = 30000;
+    private const FULL_SYNC_COMMIT_AFTER = 30000;
 
     /**
      * Returns all names and descriptions in the different languages of a tag.
@@ -139,6 +139,10 @@ final class NodaTagFulltextSyncManticore {
     /**
      * Synchronizes base entries.
      *
+     * @param MDMysqli $mysqli_noda      Connection to MySQL DB.
+     * @param MDMysqli $mysqli_manticore Connection to Manticore DB.
+     * @param string   $databasename     Name of the main noda database.
+     *
      * @return void
      */
     public static function runFullSyncForBaseEntries(MDMysqli $mysqli_noda, MDMysqli $mysqli_manticore, string $databasename):void {
@@ -189,6 +193,10 @@ final class NodaTagFulltextSyncManticore {
     /**
      * Synchronizes translated entries.
      *
+     * @param MDMysqli $mysqli_noda      Connection to MySQL DB.
+     * @param MDMysqli $mysqli_manticore Connection to Manticore DB.
+     * @param string   $databasename     Name of the main noda database.
+     *
      * @return void
      */
     public static function runFullSyncForTranslatedEntries(MDMysqli $mysqli_noda, MDMysqli $mysqli_manticore, string $databasename):void {