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From smoha...@apache.org
Subject [1/2] ambari git commit: AMBARI-20537. Some config changes for LLAP to avoid daemon getting killed (Prasanth Jayachandran via smohanty)
Date Wed, 05 Apr 2017 19:56:12 GMT
Repository: ambari
Updated Branches:
  refs/heads/branch-2.5 4bb66330c -> 44b5155fc


AMBARI-20537. Some config changes for LLAP to avoid daemon getting killed (Prasanth Jayachandran
via smohanty)


Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/84ba22a7
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/84ba22a7
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/84ba22a7

Branch: refs/heads/branch-2.5
Commit: 84ba22a711bf89b3286c155ec99f638414079d6b
Parents: 4bb6633
Author: Sumit Mohanty <smohanty@hortonworks.com>
Authored: Thu Mar 23 18:11:55 2017 -0700
Committer: Sumit Mohanty <smohanty@hortonworks.com>
Committed: Wed Apr 5 12:49:41 2017 -0700

----------------------------------------------------------------------
 .../2.5/services/HIVE/configuration/hive-interactive-env.xml    | 2 +-
 .../2.5/services/HIVE/configuration/tez-interactive-site.xml    | 5 +++++
 .../2.6/services/HIVE/configuration/hive-interactive-env.xml    | 2 +-
 3 files changed, 7 insertions(+), 2 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ambari/blob/84ba22a7/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/hive-interactive-env.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/hive-interactive-env.xml
b/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/hive-interactive-env.xml
index 07d21af..f3e7be1 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/hive-interactive-env.xml
+++ b/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/hive-interactive-env.xml
@@ -201,7 +201,7 @@
   </property>
   <property>
     <name>llap_java_opts</name>
-    <value>-XX:+AlwaysPreTouch {% if java_version > 7 %}-XX:+UseG1GC -XX:TLABSize=8m
-XX:+ResizeTLAB -XX:+UseNUMA -XX:+AggressiveOpts -XX:MetaspaceSize=1024m -XX:InitiatingHeapOccupancyPercent=40
-XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=200{% else %}-XX:+PrintGCDetails -verbose:gc
-XX:+PrintGCTimeStamps -XX:+UseNUMA -XX:+UseParallelGC{% endif %}</value>
+    <value>-XX:+AlwaysPreTouch {% if java_version > 7 %}-Xss512k -XX:+UseG1GC -XX:TLABSize=8m
-XX:+ResizeTLAB -XX:+UseNUMA -XX:+AggressiveOpts -XX:MetaspaceSize=1024m -XX:InitiatingHeapOccupancyPercent=40
-XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=200{% else %}-XX:+PrintGCDetails -verbose:gc
-XX:+PrintGCTimeStamps -XX:+UseNUMA -XX:+UseParallelGC{% endif %}</value>
     <description>Java opts for llap daemons</description>
     <display-name>LLAP daemon java opts</display-name>
     <on-ambari-upgrade add="true"/>

http://git-wip-us.apache.org/repos/asf/ambari/blob/84ba22a7/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/tez-interactive-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/tez-interactive-site.xml
b/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/tez-interactive-site.xml
index e914d69..c1a42b0 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/tez-interactive-site.xml
+++ b/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/tez-interactive-site.xml
@@ -178,4 +178,9 @@
     <value>3600</value>
     <on-ambari-upgrade add="true"/>
   </property>
+  <property>
+    <name>tez.runtime.shuffle.parallel.copies</name>
+    <value>8</value>
+    <on-ambari-upgrade add="false"/>
+  </property>
 </configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/84ba22a7/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/hive-interactive-env.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/hive-interactive-env.xml
b/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/hive-interactive-env.xml
index a99caba..ada4859 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/hive-interactive-env.xml
+++ b/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/hive-interactive-env.xml
@@ -44,7 +44,7 @@
   </property>
   <property>
     <name>llap_java_opts</name>
-    <value>-XX:+AlwaysPreTouch {% if java_version > 7 %}-XX:+UseG1GC -XX:TLABSize=8m
-XX:+ResizeTLAB -XX:+UseNUMA -XX:+AggressiveOpts -XX:InitiatingHeapOccupancyPercent=40 -XX:G1ReservePercent=20
-XX:MaxGCPauseMillis=200{% else %}-XX:+PrintGCDetails -verbose:gc -XX:+PrintGCTimeStamps -XX:+UseNUMA
-XX:+UseParallelGC{% endif %}{{heap_dump_opts}}</value>
+    <value>-XX:+AlwaysPreTouch {% if java_version > 7 %}-Xss512k -XX:+UseG1GC -XX:TLABSize=8m
-XX:+ResizeTLAB -XX:+UseNUMA -XX:+AggressiveOpts -XX:InitiatingHeapOccupancyPercent=40 -XX:G1ReservePercent=20
-XX:MaxGCPauseMillis=200{% else %}-XX:+PrintGCDetails -verbose:gc -XX:+PrintGCTimeStamps -XX:+UseNUMA
-XX:+UseParallelGC{% endif %}{{heap_dump_opts}}</value>
     <description>Java opts for llap application</description>
     <display-name>LLAP app java opts</display-name>
     <on-ambari-upgrade add="false"/>


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