From a81aabdb6ae5f7109cb388a1c92a3e8698b57cad Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Thu, 25 Jul 2013 02:29:26 +0000
Subject: [PATCH] Possible "fix" for wrong cache key: - $onlyKeys allows to set
 database table columns that shall be used for   creating a cache key, this
 can be used to look for a node id/ip/port   combination instead of the
 default session id.

---
 .../class_NodeDistributedHashTableDatabaseWrapper.php | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/application/hub/main/database/wrapper/node/class_NodeDistributedHashTableDatabaseWrapper.php b/application/hub/main/database/wrapper/node/class_NodeDistributedHashTableDatabaseWrapper.php
index 0beb31c0d..7870e0c22 100644
--- a/application/hub/main/database/wrapper/node/class_NodeDistributedHashTableDatabaseWrapper.php
+++ b/application/hub/main/database/wrapper/node/class_NodeDistributedHashTableDatabaseWrapper.php
@@ -284,7 +284,16 @@ class NodeDistributedHashTableDatabaseWrapper extends BaseDatabaseWrapper implem
 		$searchInstance->setLimit(1);
 
 		// Query database and get a result instance back
-		$resultInstance = $this->doSelectByCriteria($searchInstance);
+		$resultInstance = $this->doSelectByCriteria(
+			// Search instance
+			$searchInstance,
+			// Only look for these array elements ("keys")
+			array(
+				self::DB_COLUMN_NODE_ID,
+				self::DB_COLUMN_EXTERNAL_IP,
+				self::DB_COLUMN_LISTEN_PORT,
+			)
+		);
 
 		// Check if there is an entry
 		$isRegistered = $resultInstance->valid();
-- 
2.39.5