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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-10150) Inconsistent number of "Records received" / "Records sent"
Date Tue, 21 Aug 2018 16:47:00 GMT

     [ https://issues.apache.org/jira/browse/FLINK-10150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

ASF GitHub Bot updated FLINK-10150:
-----------------------------------
    Labels: pull-request-available  (was: )

> Inconsistent number of "Records received" / "Records sent"
> ----------------------------------------------------------
>
>                 Key: FLINK-10150
>                 URL: https://issues.apache.org/jira/browse/FLINK-10150
>             Project: Flink
>          Issue Type: Bug
>          Components: Metrics, Webfrontend
>    Affects Versions: 1.4.0, 1.5.0, 1.6.0, 1.7.0
>            Reporter: Helmut Zechmann
>            Assignee: Chesnay Schepler
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 1.4.3, 1.6.1, 1.7.0, 1.5.4
>
>         Attachments: record_counts_flink_1_3.png, record_counts_flink_1_4.png
>
>
> The flink web ui displays an inconsistent number of "Records received" / "Records sent”
in the job overview "Subtasks" view.
> When I run the example wordcount batch job with a small input file on flink 1.3.2 I
get
>  * 3 records sent by the first subtask and
>  * 3 records received by the second subtask
> This is the result I would expect.
>  
> If I run the same job on flink 1.4.0 / 1.5.2 / 1.6.0 I get
>  * 13 records sent by the first subtask and
>  * 3 records received by the second subtask
> In real life jobs the numbers are much more strange.



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