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https://issues.apache.org/jira/browse/FLINK-10341?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16613504#comment-16613504
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ASF GitHub Bot commented on FLINK-10341:
----------------------------------------

TisonKun commented on issue #6690: [FLINK-10341][shell script] Add option to 
print flink command when running bin/flink
URL: https://github.com/apache/flink/pull/6690#issuecomment-421008894
 
 
   +1 for the proposal. It is a net win and there are many command-line 
interface supporting this feature. One thing remains would be how we display 
such message, I don't think `FLINK_COMMAND:...` is a beautiful format, also the 
env var `PRINT_FLINK_COMMAND` not very expressive.
   
   cc @zentol 

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> Add option to print flink command when running bin/flink
> --------------------------------------------------------
>
>                 Key: FLINK-10341
>                 URL: https://issues.apache.org/jira/browse/FLINK-10341
>             Project: Flink
>          Issue Type: Improvement
>          Components: Startup Shell Scripts
>            Reporter: Jeff Zhang
>            Assignee: Jeff Zhang
>            Priority: Major
>              Labels: pull-request-available
>
> It would be very useful if I can see the final java command which is used to 
> run flink program, specially when I hit very weird issue as flink 
> contributor. 



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