AMBARI-20282. Set tez task listener thread count to 1 by default for hive interactive in HDP 2.6 stack (Zhiyuan Yang via smohanty)
Project: http://git-wip-us.apache.org/repos/asf/ambari/repo Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/4667e5fd Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/4667e5fd Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/4667e5fd Branch: refs/heads/branch-feature-AMBARI-12556 Commit: 4667e5fde179719e336ef68cd9283425cf0cea85 Parents: 5aae5d0 Author: Sumit Mohanty <smoha...@hortonworks.com> Authored: Thu Mar 2 19:30:03 2017 -0800 Committer: Sumit Mohanty <smoha...@hortonworks.com> Committed: Thu Mar 2 19:30:03 2017 -0800 ---------------------------------------------------------------------- .../2.6/services/HIVE/configuration/tez-interactive-site.xml | 8 ++++++++ 1 file changed, 8 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/ambari/blob/4667e5fd/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/tez-interactive-site.xml ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/tez-interactive-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/tez-interactive-site.xml index a97f8d4..a7b7cfe 100644 --- a/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/tez-interactive-site.xml +++ b/ambari-server/src/main/resources/stacks/HDP/2.6/services/HIVE/configuration/tez-interactive-site.xml @@ -86,4 +86,12 @@ <description>Maximum number of dags per group.</description> <on-ambari-upgrade add="false"/> </property> + <property> + <name>tez.am.task.listener.thread-count</name> + <value>1</value> + <description>Number of IPC server thread for Tez task listener. Should + be minimized for LLAP + </description> + <on-ambari-upgrade add="false"/> + </property> </configuration>
