[
https://issues.apache.org/jira/browse/YARN-6673?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16056095#comment-16056095
]
ASF GitHub Bot commented on YARN-6673:
--------------------------------------
Github user haibchen commented on a diff in the pull request:
https://github.com/apache/hadoop/pull/232#discussion_r123030657
--- Diff:
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CGroupsCpuResourceHandlerImpl.java
---
@@ -72,6 +74,7 @@
static final int MIN_PERIOD_US = 1000;
@VisibleForTesting
static final int CPU_DEFAULT_WEIGHT = 1024; // set by kernel
--- End diff --
Can we rename CPU_DEFAULT_WEIGHT to CPU_DEFAULT_WEIGHT_GUARANTEED for
clarity?
> Add cpu cgroup configurations for opportunistic containers
> ----------------------------------------------------------
>
> Key: YARN-6673
> URL: https://issues.apache.org/jira/browse/YARN-6673
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Haibo Chen
> Assignee: Miklos Szegedi
>
> In addition to setting cpu.cfs_period_us on a per-container basis, we could
> also set cpu.shares to 2 for opportunistic containers so they are run on a
> best-effort basis
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
