[
https://issues.apache.org/jira/browse/YARN-9010?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Zhankun Tang updated YARN-9010:
-------------------------------
Description:
In constructor method of CGroupsHandlerImpl:
{code:java}
this.cGroupPrefix = conf.get(YarnConfiguration.
NM_LINUX_CONTAINER_CGROUPS_HIERARCHY, "/hadoop-yarn")
.replaceAll("^/", "").replaceAll("$/", "");{code}
The "$/" regex expression is not working. And "^/" for leading slash handling
is also not good enough.
was:
In constructor method of CGroupsHandlerImpl:
{code:java}
this.cGroupPrefix = conf.get(YarnConfiguration.
NM_LINUX_CONTAINER_CGROUPS_HIERARCHY, "/hadoop-yarn")
.replaceAll("^/", "").replaceAll("$/", "");{code}
The "$/" regex expression is not working.
> Fix the incorrect trailing slash deletion in constructor method of
> CGroupsHandlerImpl
> -------------------------------------------------------------------------------------
>
> Key: YARN-9010
> URL: https://issues.apache.org/jira/browse/YARN-9010
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Zhankun Tang
> Assignee: Zhankun Tang
> Priority: Minor
>
> In constructor method of CGroupsHandlerImpl:
> {code:java}
> this.cGroupPrefix = conf.get(YarnConfiguration.
> NM_LINUX_CONTAINER_CGROUPS_HIERARCHY, "/hadoop-yarn")
> .replaceAll("^/", "").replaceAll("$/", "");{code}
> The "$/" regex expression is not working. And "^/" for leading slash handling
> is also not good enough.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
