[jira] [Updated] (HBASE-20250) Heartbeat checks are not working when using row filter

["park junhyeok (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-20250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

park junhyeok updated HBASE-20250:
----------------------------------
    Affects Version/s: 2.0.0

> Heartbeat checks are not working when using row filter
> ------------------------------------------------------
>
>                 Key: HBASE-20250
>                 URL: https://issues.apache.org/jira/browse/HBASE-20250
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>    Affects Versions: 1.2.6, 2.0.0
>            Reporter: park junhyeok
>            Priority: Minor
>
> If you use a row filter and the filter removes all cells, loop inside HRegion#nextInternal do not check time limit. 
>  
> {code:java}
> if (hasFilterRow) {
> if (LOG.isTraceEnabled()) {
> LOG.trace("filter#hasFilterRow is true which prevents partial results from being "
> + " formed. Changing scope of limits that may create partials");
> }
> scannerContext.setSizeLimitScope(LimitScope.BETWEEN_ROWS);
> scannerContext.setTimeLimitScope(LimitScope.BETWEEN_ROWS);
> }
> {code}
>  
>  
> The scan continues until find valid cell without hearbeat message.



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