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From oleew...@apache.org
Subject [11/55] [abbrv] ambari git commit: AMBARI-18194. Hsi-Hs2: Mondrian tests intermittently fail with "java.io.IOException: Connection reset by peer" (aonishuk)
Date Mon, 22 Aug 2016 13:37:06 GMT
AMBARI-18194. Hsi-Hs2: Mondrian tests intermittently fail with "java.io.IOException: Connection
reset by peer"  (aonishuk)


Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/2bc8690a
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/2bc8690a
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/2bc8690a

Branch: refs/heads/branch-dev-logsearch
Commit: 2bc8690a33f48b61def8278dd8abba938456e5f2
Parents: c758b7f
Author: Andrew Onishuk <aonishuk@hortonworks.com>
Authored: Thu Aug 18 17:24:49 2016 +0300
Committer: Andrew Onishuk <aonishuk@hortonworks.com>
Committed: Thu Aug 18 17:24:49 2016 +0300

----------------------------------------------------------------------
 .../stacks/HDP/2.0.6/hooks/before-ANY/scripts/params.py        | 1 +
 .../stacks/HDP/2.3/services/HDFS/configuration/hadoop-env.xml  | 6 ++++--
 2 files changed, 5 insertions(+), 2 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ambari/blob/2bc8690a/ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-ANY/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-ANY/scripts/params.py
b/ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-ANY/scripts/params.py
index 33006e1..5544085 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-ANY/scripts/params.py
+++ b/ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-ANY/scripts/params.py
@@ -98,6 +98,7 @@ mapreduce_libs_path = "/usr/lib/hadoop-mapreduce/*"
 # upgrades would cause these directories to have a version instead of "current"
 # which would cause a lot of problems when writing out hadoop-env.sh; instead
 # force the use of "current" in the hook
+hdfs_user_nofile_limit = default("/configurations/hadoop-env/hdfs_user_nofile_limit", "128000")
 hadoop_home = stack_select.get_hadoop_dir("home", force_latest_on_upgrade=True)
 hadoop_libexec_dir = stack_select.get_hadoop_dir("libexec", force_latest_on_upgrade=True)
 

http://git-wip-us.apache.org/repos/asf/ambari/blob/2bc8690a/ambari-server/src/main/resources/stacks/HDP/2.3/services/HDFS/configuration/hadoop-env.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3/services/HDFS/configuration/hadoop-env.xml
b/ambari-server/src/main/resources/stacks/HDP/2.3/services/HDFS/configuration/hadoop-env.xml
index 89c26a5..24e0193 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.3/services/HDFS/configuration/hadoop-env.xml
+++ b/ambari-server/src/main/resources/stacks/HDP/2.3/services/HDFS/configuration/hadoop-env.xml
@@ -147,13 +147,15 @@ export JAVA_LIBRARY_PATH=${JAVA_LIBRARY_PATH}
 
 export HADOOP_OPTS="-Dhdp.version=$HDP_VERSION $HADOOP_OPTS"
 
-{% if is_datanode_max_locked_memory_set %}
+
 # Fix temporary bug, when ulimit from conf files is not picked up, without full relogin.

 # Makes sense to fix only when runing DN as root 
 if [ "$command" == "datanode" ] &amp;&amp; [ "$EUID" -eq 0 ] &amp;&amp; [
-n "$HADOOP_SECURE_DN_USER" ]; then
+  {% if is_datanode_max_locked_memory_set %}
   ulimit -l {{datanode_max_locked_memory}}
+  {% endif %}
+  ulimit -n {{hdfs_user_nofile_limit}}
 fi
-{% endif %}
     </value>
     <value-attributes>
       <type>content</type>


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