[jira] [Updated] (HBASE-13362) Set max result size from client only (like scanner caching).

["Lars Hofhansl (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-13362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lars Hofhansl updated HBASE-13362:
----------------------------------
    Summary: Set max result size from client only (like scanner caching).  (was: set max result size from client only (like caching)?)

> Set max result size from client only (like scanner caching).
> ------------------------------------------------------------
>
>                 Key: HBASE-13362
>                 URL: https://issues.apache.org/jira/browse/HBASE-13362
>             Project: HBase
>          Issue Type: Brainstorming
>            Reporter: Lars Hofhansl
>            Assignee: Lars Hofhansl
>             Fix For: 2.0.0, 1.1.0, 0.98.13
>
>         Attachments: 13362-0.98.txt, 13362-master-v2.txt, 13362-master.txt
>
>
> With the recent problems we've been seeing client/server result size mismatch, I was thinking: Why was this not a problem with scanner caching?
> There are two reasons:
> # number of rows is easy to calculate (and we did it correctly)
> # caching is only controlled from the client, never set on the server alone
> We did fix both #1 and #2 in HBASE-13262.
> Still, I'd like to discuss the following:
> * default the client sent max result size to 2mb
> * remove any server only result sizing
> * continue to use hbase.client.scanner.max.result.size but enforce it via the client only (as the name implies anyway).
> Comments? Concerns?



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