[jira] [Updated] (HBASE-28540) Cache Results in org.apache.hadoop.hbase.rest.client.RemoteHTable.Scanner

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-28540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated HBASE-28540:
-----------------------------------
    Labels: pull-request-available  (was: )

> Cache Results in org.apache.hadoop.hbase.rest.client.RemoteHTable.Scanner
> -------------------------------------------------------------------------
>
>                 Key: HBASE-28540
>                 URL: https://issues.apache.org/jira/browse/HBASE-28540
>             Project: HBase
>          Issue Type: Improvement
>          Components: REST
>            Reporter: Istvan Toth
>            Assignee: Istvan Toth
>            Priority: Minor
>              Labels: pull-request-available
>
> The implementation of org.apache.hadoop.hbase.rest.client.RemoteHTable.Scanner
> is very inefficient, as the standard next() methods makes separate a http request for each row.
> Performance can be improved by not specifying the row count in the REST call and caching the returned Results.
> Chunk size can still be influenced by scan.setBatch();



--
This message was sent by Atlassian Jira
(v8.20.10#820010)