From 538d2957b8f4525b64303031078e432008c5ae87 Mon Sep 17 00:00:00 2001
From: Xiaoyu Yao <xyao@apache.org>
Date: Sat, 5 Aug 2017 16:01:40 -0700
Subject: [PATCH] HDFS-12262. Ozone: KSM: Reduce default handler thread count
 from 200. Contributed by Ajay Yadav.

---
 .../main/java/org/apache/hadoop/ozone/ksm/KSMConfigKeys.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/ksm/KSMConfigKeys.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/ksm/KSMConfigKeys.java
index 4a7798af8b3..e69300cb159 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/ksm/KSMConfigKeys.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/ozone/ksm/KSMConfigKeys.java
@@ -31,7 +31,7 @@ public final class KSMConfigKeys {
 
   public static final String OZONE_KSM_HANDLER_COUNT_KEY =
       "ozone.ksm.handler.count.key";
-  public static final int OZONE_KSM_HANDLER_COUNT_DEFAULT = 200;
+  public static final int OZONE_KSM_HANDLER_COUNT_DEFAULT = 20;
 
   public static final String OZONE_KSM_ADDRESS_KEY =
       "ozone.ksm.address";