MC-41614: When dimensions-mode is set to "wesbite" and let price indexer to execute parallel process, Lockwait timeout errors occur when bundle prices are indexed

Author: Serhii Balko

app/code/Magento/Bundle/Model/ResourceModel/Indexer/Price.php

@@ -91,6 +91,21 @@ class Price implements DimensionalIndexerInterface
      */
     private $moduleManager;
 
+    /**
+     * @var string
+     */
+    private $tmpBundlePriceTable;
+
+    /**
+     * @var string
+     */
+    private $tmpBundleSelectionTable;
+
+    /**
+     * @var string
+     */
+    private $tmpBundleOptionTable;
+
     /**
      * @param IndexTableStructureFactory $indexTableStructureFactory
      * @param TableMaintainer $tableMaintainer
@@ -184,7 +199,16 @@ public function executeByDimensions(array $dimensions, \Traversable $entityIds)
      */
     private function getBundlePriceTable()
     {
-        return $this->getTable('catalog_product_index_price_bundle_tmp');
+        if ($this->tmpBundlePriceTable === null) {
+            $this->tmpBundlePriceTable = 'catalog_product_index_price_bundle_temp';
+            $this->getConnection()->createTemporaryTableLike(
+                $this->tmpBundlePriceTable,
+                $this->getTable('catalog_product_index_price_bundle_tmp'),
+                true
+            );
+        }
+
+        return $this->tmpBundlePriceTable;
     }
 
     /**
@@ -194,7 +218,16 @@ private function getBundlePriceTable()
      */
     private function getBundleSelectionTable()
     {
-        return $this->getTable('catalog_product_index_price_bundle_sel_tmp');
+        if ($this->tmpBundleSelectionTable === null) {
+            $this->tmpBundleSelectionTable = 'catalog_product_index_price_bundle_sel_temp';
+            $this->getConnection()->createTemporaryTableLike(
+                $this->tmpBundleSelectionTable,
+                $this->getTable('catalog_product_index_price_bundle_sel_tmp'),
+                true
+            );
+        }
+
+        return $this->tmpBundleSelectionTable;
     }
 
     /**
@@ -204,7 +237,16 @@ private function getBundleSelectionTable()
      */
     private function getBundleOptionTable()
     {
-        return $this->getTable('catalog_product_index_price_bundle_opt_tmp');
+        if ($this->tmpBundleOptionTable === null) {
+            $this->tmpBundleOptionTable = 'catalog_product_index_price_bundle_opt_temp';
+            $this->getConnection()->createTemporaryTableLike(
+                $this->tmpBundleOptionTable,
+                $this->getTable('catalog_product_index_price_bundle_opt_tmp'),
+                true
+            );
+        }
+
+        return $this->tmpBundleOptionTable;
     }
 
     /**