flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-9787) Change ExecutionConfig#getGlobalJobParameters to return an instance of GlobalJobParameters instead of null if no custom globalJobParameters are set yet
Date Mon, 15 Apr 2019 08:45:00 GMT

     [ https://issues.apache.org/jira/browse/FLINK-9787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

ASF GitHub Bot updated FLINK-9787:
----------------------------------
    Labels: pull-request-available  (was: )

> Change ExecutionConfig#getGlobalJobParameters to return an instance of GlobalJobParameters
instead of null if no custom globalJobParameters are set yet
> -------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: FLINK-9787
>                 URL: https://issues.apache.org/jira/browse/FLINK-9787
>             Project: Flink
>          Issue Type: Improvement
>          Components: API / DataStream
>            Reporter: Florian Schmidt
>            Assignee: Ji Liu
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 2.0.0
>
>
> Currently when accessing ExecutionConfig#getGlobalJobParameters this will return `null`
if no globalJobParameters are set. This can easily lead to NullPointerExceptions when used
with getGlobalJobParameters.toMap()
> An easy improvement for this would be to just return a new instance of GlobalJobParameters
if none is set with the empty map as the parameters
> This would be a breaking change since we expose this via RuntimeContext#getExecutionConfig



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message