From: brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Thu, 12 Nov 2009 02:09:50 +0000 (+0000)
Subject: Data migration: Disabled execution time and clearing out caches to avoid OOM errors.
X-Git-Url: https://gitweb.fluxo.info/?a=commitdiff_plain;h=868c5c7aa1cccb55a3c64aa463dbcd343b5273d6;p=lorea%2Felgg.git

Data migration: Disabled execution time and clearing out caches to avoid OOM errors.


git-svn-id: http://code.elgg.org/elgg/trunk@3668 36083f99-b078-4883-b0ff-0f9b5a30f544
---

diff --git a/engine/lib/upgrades/2009102801.php b/engine/lib/upgrades/2009102801.php
index 23149e5c5..fea59b411 100644
--- a/engine/lib/upgrades/2009102801.php
+++ b/engine/lib/upgrades/2009102801.php
@@ -1,5 +1,8 @@
 <?php
 
+// disable timeout for large sites.
+set_time_limit(0);
+
 /**
 	Elgg 1.0
  */
@@ -173,12 +176,14 @@ function user_file_matrix($guid) {
 	return "$time_created/$user->guid/";
 }
 
-
+global $DB_QUERY_CACHE, $DB_PROFILE, $ENTITY_CACHE;
 /**
 	Upgrade file locations
  */
 $users = mysql_query("SELECT guid, username FROM {$CONFIG->dbprefix}users_entity");
 while ($user = mysql_fetch_object($users)) {
+	$DB_QUERY_CACHE = $DB_PROFILE = $ENTITY_CACHE = array();
+
 	$to = $CONFIG->dataroot . user_file_matrix($user->guid);
 	foreach (array('1_0', '1_1', '1_6') as $version) {
 		$function = "file_matrix_$version";