[jira] [Commented] (SPARK-20276) ScheduleExecutorService control sleep interval

2017-04-10 Thread darion yaphet (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-20276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15962630#comment-15962630
 ] 

darion yaphet commented on SPARK-20276:
---

thanks for you response :) *org.apache.hive.service.cli.session.SessionManager* 
 is seems copy from hive source code . I will close this issue .

> ScheduleExecutorService control sleep interval 
> ---
>
> Key: SPARK-20276
> URL: https://issues.apache.org/jira/browse/SPARK-20276
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 2.1.0
>Reporter: darion yaphet
>Priority: Minor
>
> The SessionManager startup timeout checker periodicity . We can using 
> ScheduleExecutorService to control time interval and to replacement 
> Thread.sleep . It's seem seay and elegant . 



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[jira] [Commented] (SPARK-20276) ScheduleExecutorService control sleep interval

2017-04-10 Thread Sean Owen (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-20276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15962585#comment-15962585
 ] 

Sean Owen commented on SPARK-20276:
---

Is this code cloned from Hive? if so it might not be worth customizing it.

Otherwise, there's already a pool executing this thread. Are you proposing to 
make it a ScheduleExecutorService?

> ScheduleExecutorService control sleep interval 
> ---
>
> Key: SPARK-20276
> URL: https://issues.apache.org/jira/browse/SPARK-20276
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 2.1.0
>Reporter: darion yaphet
>Priority: Minor
>
> The SessionManager startup timeout checker periodicity . We can using 
> ScheduleExecutorService to control time interval and to replacement 
> Thread.sleep . It's seem seay and elegant . 



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