[jira] [Created] (YARN-11057) NodeManager may generate too many empty log dirs when we configure many log dirs

2021-12-30 Thread Yao Guangdong (Jira)
Yao Guangdong created YARN-11057:


 Summary: NodeManager may generate too many empty log dirs when we 
configure many log dirs
 Key: YARN-11057
 URL: https://issues.apache.org/jira/browse/YARN-11057
 Project: Hadoop YARN
  Issue Type: Improvement
  Components: log-aggregation, nodemanager
Affects Versions: 3.3.1, 2.7.7
Reporter: Yao Guangdong


NodeManager may generate too many empty log dirs when we configure many log 
dirs in NonAggregationLogHandler mode.For example: We have 12 disks, 



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[jira] [Updated] (YARN-11055) cgroups-operations.c some fprintf format strings lack "\n"

2021-12-30 Thread Gera Shegalov (Jira)


 [ 
https://issues.apache.org/jira/browse/YARN-11055?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gera Shegalov updated YARN-11055:
-
Priority: Minor  (was: Major)

> cgroups-operations.c some fprintf format strings lack "\n" 
> ---
>
> Key: YARN-11055
> URL: https://issues.apache.org/jira/browse/YARN-11055
> Project: Hadoop YARN
>  Issue Type: Bug
>  Components: nodemanager
>Affects Versions: 3.0.0, 3.1.0, 3.2.0, 3.3.0, 3.3.1
>Reporter: Gera Shegalov
>Priority: Minor
>  Labels: cgroups, easyfix
>
> In cgroup-operations.c some {{{}fprintf{}}}s are missing a newline char at 
> the end leading to a hard-to-parse error message output 
> example: 
> https://github.com/apache/hadoop/blame/b225287913ac366a531eacfa0266adbdf03d883e/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/modules/cgroups/cgroups-operations.c#L130
>  



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[jira] [Created] (YARN-11056) Incorrect capitalization of NVIDIA in the docs

2021-12-30 Thread Gera Shegalov (Jira)
Gera Shegalov created YARN-11056:


 Summary: Incorrect capitalization of NVIDIA in the docs 
 Key: YARN-11056
 URL: https://issues.apache.org/jira/browse/YARN-11056
 Project: Hadoop YARN
  Issue Type: Bug
Reporter: Gera Shegalov


According to [https://www.nvidia.com/en-us/about-nvidia/legal-info/]  the 
spelling should be all-caps NVIDIA

Examples of differing capitalization 
https://github.com/apache/hadoop/blob/03cfc852791c14fad39db4e5b14104a276c08e59/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/UsingGpus.md

 



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[jira] [Created] (YARN-11055) cgroups-operations.c some fprintf format strings lack "\n"

2021-12-30 Thread Gera Shegalov (Jira)
Gera Shegalov created YARN-11055:


 Summary: cgroups-operations.c some fprintf format strings lack 
"\n" 
 Key: YARN-11055
 URL: https://issues.apache.org/jira/browse/YARN-11055
 Project: Hadoop YARN
  Issue Type: Bug
  Components: nodemanager
Affects Versions: 3.3.1, 3.3.0, 3.2.0, 3.1.0, 3.0.0
Reporter: Gera Shegalov


In cgroup-operations.c some {{{}fprintf{}}}s are missing a newline char at the 
end leading to a hard-to-parse error message output 

example: 
https://github.com/apache/hadoop/blame/b225287913ac366a531eacfa0266adbdf03d883e/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/modules/cgroups/cgroups-operations.c#L130
 



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