From 6ddf5bf9c87a778200f1af68a2d7f8250fc4aee4 Mon Sep 17 00:00:00 2001
From: Tanguy Leroux <tlrx.dev@gmail.com>
Date: Mon, 23 Mar 2020 16:23:08 +0100
Subject: [PATCH] Increase ensureGreen() timeout in
 CloseWhileRelocatingShardsIT (#53981)

The test in CloseWhileRelocatingShardsIT failed recently
multiple times (3) when waiting for initial indices to be
become green. Looking at the execution logs from  #53544
 it appears at the very beginning of the test and when
the WindowsFS file system is picked up (which is known
to slow down tests).

This commit simply increases the timeout for the first
ensureGreen() to 60 seconds. If the test continues to fail,
we might want to test a larger timeout or disable
WindowsFS for this test.

Closes #53544
---
 .../indices/state/CloseWhileRelocatingShardsIT.java            | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/server/src/test/java/org/elasticsearch/indices/state/CloseWhileRelocatingShardsIT.java b/server/src/test/java/org/elasticsearch/indices/state/CloseWhileRelocatingShardsIT.java
index 2125184baef63..645983af0bc2d 100644
--- a/server/src/test/java/org/elasticsearch/indices/state/CloseWhileRelocatingShardsIT.java
+++ b/server/src/test/java/org/elasticsearch/indices/state/CloseWhileRelocatingShardsIT.java
@@ -33,6 +33,7 @@
 import org.elasticsearch.cluster.routing.allocation.decider.ThrottlingAllocationDecider;
 import org.elasticsearch.cluster.service.ClusterService;
 import org.elasticsearch.common.settings.Settings;
+import org.elasticsearch.common.unit.TimeValue;
 import org.elasticsearch.common.util.concurrent.ConcurrentCollections;
 import org.elasticsearch.index.shard.ShardId;
 import org.elasticsearch.indices.recovery.PeerRecoverySourceService;
@@ -117,7 +118,7 @@ public void testCloseWhileRelocatingShards() throws Exception {
             indices[i] = indexName;
         }
 
-        ensureGreen(indices);
+        ensureGreen(TimeValue.timeValueSeconds(60L),indices);
         assertAcked(client().admin().cluster().prepareUpdateSettings()
             .setTransientSettings(Settings.builder()
                 .put(EnableAllocationDecider.CLUSTER_ROUTING_REBALANCE_ENABLE_SETTING.getKey(), Rebalance.NONE.toString())));