From dcc15a64603dd5f25cfab119cd290a3c8951abb6 Mon Sep 17 00:00:00 2001
From: Igor Motov <igor@motovs.org>
Date: Mon, 9 Feb 2015 12:51:48 -0500
Subject: [PATCH] Test: add wait for nodes to restorePersistentSettingsTest

Sometimes by the time update settings is called the second node is not in the cluster yet. As a result change of minimum master node settings to 2 is ignored making this test to fail.
---
 .../snapshots/DedicatedClusterSnapshotRestoreTests.java         | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/test/java/org/elasticsearch/snapshots/DedicatedClusterSnapshotRestoreTests.java b/src/test/java/org/elasticsearch/snapshots/DedicatedClusterSnapshotRestoreTests.java
index a2ad49b6bae..cd3968de438 100644
--- a/src/test/java/org/elasticsearch/snapshots/DedicatedClusterSnapshotRestoreTests.java
+++ b/src/test/java/org/elasticsearch/snapshots/DedicatedClusterSnapshotRestoreTests.java
@@ -93,6 +93,8 @@ public class DedicatedClusterSnapshotRestoreTests extends AbstractSnapshotTests
         internalCluster().startNode(nodeSettings);
         Client client = client();
         String secondNode = internalCluster().startNode(nodeSettings);
+        logger.info("--> wait for the second node to join the cluster");
+        assertThat(client.admin().cluster().prepareHealth().setWaitForNodes("2").get().isTimedOut(), equalTo(false));
 
         int random = randomIntBetween(10, 42);