[jira] [Commented] (BAHIR-85) Redis Sink Connector should allow update of command without reinstatiation

["Atharva Inamdar (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/BAHIR-85?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15837455#comment-15837455 ] 

Atharva Inamdar commented on BAHIR-85:
--------------------------------------

PR: https://github.com/apache/bahir-flink/pull/9

> Redis Sink Connector should allow update of command without reinstatiation	
> ---------------------------------------------------------------------------
>
>                 Key: BAHIR-85
>                 URL: https://issues.apache.org/jira/browse/BAHIR-85
>             Project: Bahir
>          Issue Type: Improvement
>          Components: Flink Streaming Connectors
>            Reporter: Atharva Inamdar
>
> ref: FLINK-5478
> `getCommandDescription()` gets called when RedisSink is instantiated. This happens only once and thus doesn't allow the command to be updated during run time.
> Use Case:
> As a dev I want to store some data by day. So each key will have some date specified. this will change over course of time. for example: `counts_for_1484265600000` for 2017-01-13. This is not limited to any particular command.
> connector: https://github.com/apache/bahir-flink/blob/master/flink-connector-redis/src/main/java/org/apache/flink/streaming/connectors/redis/RedisSink.java#L114
> I wish `getCommandDescription()` could be called in `invoke()` so that the key can be updated without having to restart.



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