You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@livy.apache.org by "weiwenda (JIRA)" <ji...@apache.org> on 2018/12/21 03:35:00 UTC
[jira] [Commented] (LIVY-544) Statements in a Session must execute
one by one which is time-consuming
[ https://issues.apache.org/jira/browse/LIVY-544?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16726412#comment-16726412 ]
weiwenda commented on LIVY-544:
-------------------------------
this is my resolution https://github.com/apache/incubator-livy/pull/135
> Statements in a Session must execute one by one which is time-consuming
> -----------------------------------------------------------------------
>
> Key: LIVY-544
> URL: https://issues.apache.org/jira/browse/LIVY-544
> Project: Livy
> Issue Type: Improvement
> Components: REPL
> Affects Versions: 0.5.0
> Reporter: weiwenda
> Priority: Minor
> Labels: performance
>
> * when user's main usage scenario is not sensitive to the order of execution, such as sql Session Kind, user may hope livy server can deal with multi statement concurrentlly
> * but as interpreterExecutor initialized as singleThreadExecutor, it's no possible to satisfy such requirement.
> {quote}private val interpreterExecutor = ExecutionContext.fromExecutorService(Executors.newSingleThreadExecutor())
> {quote}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)