From 2c9dbe6e525525828edafa3bbe8a93ab2b49d97c Mon Sep 17 00:00:00 2001
From: Vinnie Falco <vinnie.falco@gmail.com>
Date: Wed, 10 Jul 2013 14:17:41 -0700
Subject: [PATCH] Notify old configuration entries for node db

---
 src/cpp/ripple/ripple_Application.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/cpp/ripple/ripple_Application.cpp b/src/cpp/ripple/ripple_Application.cpp
index cd993d9d1..642fd8fe7 100644
--- a/src/cpp/ripple/ripple_Application.cpp
+++ b/src/cpp/ripple/ripple_Application.cpp
@@ -938,6 +938,19 @@ static void addTxnSeqField ()
 
 void Application::updateTables ()
 {
+    if (theConfig.NODE_DB.empty ())
+    {
+        Log (lsFATAL) << "The NODE_DB configuration setting MUST be set";
+        StopSustain ();
+        exit (1);
+    }
+    else if (theConfig.NODE_DB == "LevelDB" || theConfig.NODE_DB == "SQLite")
+    {
+        Log (lsFATAL) << "The NODE_DB setting has been updated, your value is out of date";
+        StopSustain ();
+        exit (1);
+    }
+
     // perform any needed table updates
     assert (schemaHas (getApp().getTxnDB (), "AccountTransactions", 0, "TransID"));
     assert (!schemaHas (getApp().getTxnDB (), "AccountTransactions", 0, "foobar"));