flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sudhanshu Sekhar Lenka (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-4722) Consumer group concept not working properly with FlinkKafkaConsumer09
Date Mon, 03 Oct 2016 16:46:20 GMT

    [ https://issues.apache.org/jira/browse/FLINK-4722?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15542828#comment-15542828
] 

Sudhanshu Sekhar Lenka commented on FLINK-4722:
-----------------------------------------------

Real case is i am sending 1lac records per seconds to one topic with    with 6 different matrix
(in to 6 partition). The problem is i have to windowing specific matrix data and to wait for
certain time for other interface stream to happen. if i have to filter these matrix data on
basic of some condition again in consumer side which already done in producer side . which
causing performance issue for filtering other 5 matrix data. and put the filter matrix to
some windowing. 

> Consumer group concept not working properly with FlinkKafkaConsumer09  
> -----------------------------------------------------------------------
>
>                 Key: FLINK-4722
>                 URL: https://issues.apache.org/jira/browse/FLINK-4722
>             Project: Flink
>          Issue Type: Bug
>          Components: Kafka Connector
>    Affects Versions: 1.1.2
>            Reporter: Sudhanshu Sekhar Lenka
>
> When Kafka one Topic has 3 partition and 3 FlinkKafkaConsumer09 connected to that same
topic using "group.id" ,"myGroup" property . Still flink consumer get all data which are push
to each 3   partition . While it work properly with normal java consumer. each consumer get
specific data.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message