[jira] [Commented] (BEAM-13326) [RedisIO] - it's not possible to retrieve with PFCOUNT command the count of all the unique queries

["Kenneth Knowles (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/BEAM-13326?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17475779#comment-17475779 ] 

Kenneth Knowles commented on BEAM-13326:
----------------------------------------

Nice idea. [~robertosf90], would you feel like trying to add this? It might not be too hard, and then you don't have to wait for some other volunteer to choose to do it.

I see that [~aromanenko] and [~masahito] have both modified RedisIO somewhat recently so maybe they could review or answer questions.

> [RedisIO] - it's not possible to retrieve with PFCOUNT command the count of all the unique queries
> --------------------------------------------------------------------------------------------------
>
>                 Key: BEAM-13326
>                 URL: https://issues.apache.org/jira/browse/BEAM-13326
>             Project: Beam
>          Issue Type: New Feature
>          Components: io-java-redis
>            Reporter: Roberto
>            Priority: P2
>              Labels: Redis
>
> Currently, it's not possible to use PFCOUNT command to retrieve the unique queries
>  
> it seems that what we need to do is to create a public function on Read that would do it something like:
>  
> {{}}
> {code:java}
> public Response<Long> readUsingPFCOUNTCommand(String key) {
>  return pipeline.pfcount(key, value);
>  }{code}
> {{}}



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