From 8633b26ee5095e82a9792a86dc5c95a4cf23f858 Mon Sep 17 00:00:00 2001
From: stack <stack@apache.org>
Date: Wed, 16 Sep 2015 08:53:34 -0700
Subject: [PATCH] Revert "HBASE-14433 Set down the client executor core thread
 count from 256 to number of processors"

This reverts commit d2e338181800ae3cef55ddca491901b65259dc7f.
---
 .../hadoop/hbase/client/ConnectionImplementation.java     | 6 ++----
 hbase-client/src/test/resources/hbase-site.xml            | 8 --------
 hbase-server/src/test/resources/hbase-site.xml            | 8 --------
 3 files changed, 2 insertions(+), 20 deletions(-)

diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
index 0e8a03fa79f..2262a0f29d4 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
@@ -370,9 +370,7 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
       synchronized (this) {
         if (batchPool == null) {
           this.batchPool = getThreadPool(conf.getInt("hbase.hconnection.threads.max", 256),
-            conf.getInt("hbase.hconnection.threads.core",
-              Runtime.getRuntime().availableProcessors()),
-            "-shared-", null); 
+              conf.getInt("hbase.hconnection.threads.core", 256), "-shared-", null); 
           this.cleanupPool = true;
         }
       }
@@ -387,7 +385,7 @@ class ConnectionImplementation implements ClusterConnection, Closeable {
       maxThreads = Runtime.getRuntime().availableProcessors() * 8;
     }
     if (coreThreads == 0) {
-      coreThreads = Runtime.getRuntime().availableProcessors();
+      coreThreads = Runtime.getRuntime().availableProcessors() * 8;
     }
     long keepAliveTime = conf.getLong("hbase.hconnection.threads.keepalivetime", 60);
     BlockingQueue<Runnable> workQueue = passedWorkQueue;
diff --git a/hbase-client/src/test/resources/hbase-site.xml b/hbase-client/src/test/resources/hbase-site.xml
index 57882380451..ab4d1cd0b73 100644
--- a/hbase-client/src/test/resources/hbase-site.xml
+++ b/hbase-client/src/test/resources/hbase-site.xml
@@ -25,12 +25,4 @@
     <name>hbase.defaults.for.version.skip</name>
     <value>true</value>
   </property>
-  <property>
-    <name>hbase.hconnection.meta.lookup.threads.core</name>
-    <value>4</value>
-  </property>
-  <property>
-    <name>hbase.hconnection.threads.keepalivetime</name>
-    <value>3</value>
-  </property>
 </configuration>
diff --git a/hbase-server/src/test/resources/hbase-site.xml b/hbase-server/src/test/resources/hbase-site.xml
index 1ae5435669b..2d06c0acf5d 100644
--- a/hbase-server/src/test/resources/hbase-site.xml
+++ b/hbase-server/src/test/resources/hbase-site.xml
@@ -162,12 +162,4 @@
       Enable replay sanity checks on procedure tests.
     </description>
   </property>
-  <property>
-    <name>hbase.hconnection.meta.lookup.threads.core</name>
-    <value>4</value>
-  </property>
-  <property>
-    <name>hbase.hconnection.threads.keepalivetime</name>
-    <value>3</value>
-  </property>
 </configuration>