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Posted to common-commits@hadoop.apache.org by as...@apache.org on 2017/09/11 06:49:13 UTC
[48/50] [abbrv] hadoop git commit: YARN-6799. Remove the duplicated
code in CGroupsHandlerImp.java. (Contributed by Weiyuan via Yufei Gu)
YARN-6799. Remove the duplicated code in CGroupsHandlerImp.java. (Contributed by Weiyuan via Yufei Gu)
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/5ab21dfe
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/5ab21dfe
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/5ab21dfe
Branch: refs/heads/YARN-5972
Commit: 5ab21dfe9c8e14585db71e02bcb021a526507f98
Parents: 722ee84
Author: Yufei Gu <yu...@apache.org>
Authored: Sun Sep 10 23:17:48 2017 -0700
Committer: Yufei Gu <yu...@apache.org>
Committed: Sun Sep 10 23:17:59 2017 -0700
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.../linux/resources/CGroupsHandlerImpl.java | 11 -----------
1 file changed, 11 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/5ab21dfe/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CGroupsHandlerImpl.java
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diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CGroupsHandlerImpl.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CGroupsHandlerImpl.java
index 44ae12b..f37dfd3 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CGroupsHandlerImpl.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CGroupsHandlerImpl.java
@@ -367,17 +367,6 @@ class CGroupsHandlerImpl implements CGroupsHandler {
if (enableCGroupMount) {
// We have a controller that needs to be mounted
mountCGroupController(controller);
- } else {
- String controllerPath = getControllerPath(controller);
-
- if (controllerPath == null) {
- throw new ResourceHandlerException(
- String.format("Controller %s not mounted."
- + " You either need to mount it with %s"
- + " or mount cgroups before launching Yarn",
- controller.getName(), YarnConfiguration.
- NM_LINUX_CONTAINER_CGROUPS_MOUNT));
- }
}
// We are working with a pre-mounted contoller
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