Issue #2974363 by helmo, millenniumtree: Hostmaster database slows co…

…nsiderably with more tasks in database
aegir-project · Jul 12, 2018 · 8b198de · 8b198de
1 parent 5ee1cf4
commit 8b198de
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/task/hosting_task.install b/task/hosting_task.install
@@ -45,6 +45,9 @@ function hosting_task_schema() {
         'not null' => FALSE,
       ),
     ),
+    'indexes' => array(
+      'nid' => array('nid'),
+    ),
     'primary key' => array('vid'),
   );
 
@@ -73,6 +76,10 @@ function hosting_task_schema() {
         'not null' => FALSE,
       ),
     ),
+    'indexes' => array(
+      'vid' => array('vid'),
+      'nid' => array('nid'),
+    ),
   );
 
   $schema['hosting_task_log'] = array(
@@ -335,3 +342,18 @@ function hosting_task_update_7001() {
     user_role_grant_permissions($role->rid, array('create login-reset task'));
   }
 }
+
+/**
+ * Add indexes to the hosting_task and hosting_task_arguments tables.
+ */
+function hosting_task_update_7301() {
+  if (!db_index_exists('hosting_task', 'hosting_task_nid_idx')) {
+    db_add_index('hosting_task', 'hosting_task_nid_idx', array('nid'));
+  }
+  if (!db_index_exists('hosting_task_arguments', 'hosting_task_arguments_nid_idx')) {
+    db_add_index('hosting_task_arguments', 'hosting_task_arguments_nid_idx', array('nid'));
+  }
+  if (!db_index_exists('hosting_task_arguments', 'hosting_task_arguments_vid_idx')) {
+    db_add_index('hosting_task_arguments', 'hosting_task_arguments_vid_idx', array('vid'));
+  }
+}