From 92fa34f6149279499497f5808dce47c714dc9dba Mon Sep 17 00:00:00 2001
From: Billy Liu <billyliu@apache.org>
Date: Fri, 9 Dec 2016 16:06:42 +0800
Subject: [PATCH] KYLIN-2265 adjust default config for resource-limit sandbox

---
 build/conf/kylin.properties         | 12 ++++++------
 build/conf/kylin_job_conf_inmem.xml |  6 +++---
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/build/conf/kylin.properties b/build/conf/kylin.properties
index 131a725..a9d425f 100644
--- a/build/conf/kylin.properties
+++ b/build/conf/kylin.properties
@@ -71,14 +71,14 @@ kylin.storage.hbase.compression-codec=none
 #kylin.storage.hbase.cluster-fs=
 
 # The cut size for hbase region, in GB.
-kylin.storage.hbase.region-cut-gb=5
+kylin.storage.hbase.region-cut-gb=1
 
 # The hfile size of GB, smaller hfile leading to the converting hfile MR has more reducers and be faster.
 # Set 0 to disable this optimization.
-kylin.storage.hbase.hfile-size-gb=2
+kylin.storage.hbase.hfile-size-gb=1
 
 kylin.storage.hbase.min-region-count=1
-kylin.storage.hbase.max-region-count=500
+kylin.storage.hbase.max-region-count=100
 
 # Optional information for the owner of kylin platform, it can be your team's email
 # Currently it will be attached to each kylin's htable attribute
@@ -121,11 +121,11 @@ kylin.job.notification-mail-sender=
 # Time interval to check hadoop job status
 kylin.engine.mr.yarn-check-interval-seconds=10
 
-kylin.engine.mr.reduce-input-mb=500
+kylin.engine.mr.reduce-input-mb=100
 
-kylin.engine.mr.max-reducer-number=500
+kylin.engine.mr.max-reducer-number=100
 
-kylin.engine.mr.mapper-input-rows=1000000
+kylin.engine.mr.mapper-input-rows=200000
 
 
 ### CUBE | DICTIONARY ###
diff --git a/build/conf/kylin_job_conf_inmem.xml b/build/conf/kylin_job_conf_inmem.xml
index d69435a..731e18d 100644
--- a/build/conf/kylin_job_conf_inmem.xml
+++ b/build/conf/kylin_job_conf_inmem.xml
@@ -88,19 +88,19 @@
     <!--Additional config for in-mem cubing, giving mapper more memory -->
     <property>
         <name>mapreduce.map.memory.mb</name>
-        <value>3072</value>
+        <value>1024</value>
         <description></description>
     </property>
 
     <property>
         <name>mapreduce.map.java.opts</name>
-        <value>-Xmx2700m -XX:OnOutOfMemoryError='kill -9 %p'</value>
+        <value>-Xmx700m -XX:OnOutOfMemoryError='kill -9 %p'</value>
         <description></description>
     </property>
 
     <property>
         <name>mapreduce.task.io.sort.mb</name>
-        <value>200</value>
+        <value>100</value>
         <description></description>
     </property>
 
-- 
2.9.3 (Apple Git-75)