[ 
https://issues.apache.org/jira/browse/FLINK-6058?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15927578#comment-15927578
 ] 

fang yong commented on FLINK-6058:
----------------------------------

Read default parallelism from ContextEnviroment sounds good. But what makes me 
contradictory is whether there should be a method such as setDefaultParallelism 
and the client can set the value manually?

> Don't read DEFAULT_PARALLELISM from GlobalConfiguration
> -------------------------------------------------------
>
>                 Key: FLINK-6058
>                 URL: https://issues.apache.org/jira/browse/FLINK-6058
>             Project: Flink
>          Issue Type: Improvement
>          Components: DataStream API
>            Reporter: Aljoscha Krettek
>            Priority: Blocker
>             Fix For: 1.3.0
>
>
> In the constructor of {{StreamContextEnvironment}} we read the 
> {{DEFAULT_PARALLELISM}} from the {{GlobalConfiguration}}. This assumes that 
> the environment variables are correctly set and can lead to problems. We 
> should read the default parallelism in the client and set it in the 
> {{ContextEnvironment}} that it creates. This can then be read by the 
> {{StreamContextEnvironment}}.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Reply via email to