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Posted to common-commits@hadoop.apache.org by su...@apache.org on 2018/06/13 10:39:24 UTC
hadoop git commit: YARN-8404. Timeline event publish need to be async
to avoid Dispatcher thread leak in case ATS is down. Contributed by Rohith
Sharma K S
Repository: hadoop
Updated Branches:
refs/heads/trunk f4c7c9112 -> 6307962b9
YARN-8404. Timeline event publish need to be async to avoid Dispatcher thread leak in case ATS is down. Contributed by Rohith Sharma K S
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/6307962b
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/6307962b
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/6307962b
Branch: refs/heads/trunk
Commit: 6307962b932e0ee69ba61f5796388c175d79195a
Parents: f4c7c91
Author: Sunil G <su...@apache.org>
Authored: Wed Jun 13 16:09:16 2018 +0530
Committer: Sunil G <su...@apache.org>
Committed: Wed Jun 13 16:09:16 2018 +0530
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.../resourcemanager/metrics/TimelineServiceV1Publisher.java | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/6307962b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/metrics/TimelineServiceV1Publisher.java
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diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/metrics/TimelineServiceV1Publisher.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/metrics/TimelineServiceV1Publisher.java
index 31b07f1..dc5292b 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/metrics/TimelineServiceV1Publisher.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/metrics/TimelineServiceV1Publisher.java
@@ -153,9 +153,9 @@ public class TimelineServiceV1Publisher extends AbstractSystemMetricsPublisher {
tEvent.setEventInfo(eventInfo);
entity.addEvent(tEvent);
- // sync sending of finish event to avoid possibility of saving application
- // finished state in RMStateStore save without publishing in ATS.
- putEntity(entity); // sync event so that ATS update is done without fail.
+
+ getDispatcher().getEventHandler().handle(new TimelineV1PublishEvent(
+ SystemMetricsEventType.PUBLISH_ENTITY, entity, app.getApplicationId()));
}
@SuppressWarnings("unchecked")
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