HDFS-6067. TestPread.testMaxOutHedgedReadPool is flaky (cmccabe)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1575100 13f79535-47bb-0310-9956-ffa450edef68

hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

@@ -709,6 +709,8 @@ Release 2.4.0 - UNRELEASED
     not updated with latest block report interval of 6 hrs.
     (Vinayakumar B via wheat9)
 
+    HDFS-6067. TestPread.testMaxOutHedgedReadPool is flaky (cmccabe)
+
   BREAKDOWN OF HDFS-5698 SUBTASKS AND RELATED JIRAS
 
     HDFS-5717. Save FSImage header in protobuf. (Haohui Mai via jing9)

hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestPread.java

@@ -248,7 +248,7 @@ public class TestPread {
       InterruptedException, ExecutionException {
     Configuration conf = new Configuration();
     int numHedgedReadPoolThreads = 5;
-    final int initialHedgedReadTimeoutMillis = 500;
+    final int initialHedgedReadTimeoutMillis = 50000;
     final int fixedSleepIntervalMillis = 50;
     conf.setInt(DFSConfigKeys.DFS_DFSCLIENT_HEDGED_READ_THREADPOOL_SIZE,
         numHedgedReadPoolThreads);