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https://issues.apache.org/jira/browse/HBASE-19706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16314439#comment-16314439
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Ankit Singhal edited comment on HBASE-19706 at 1/6/18 12:06 PM:
----------------------------------------------------------------
I just noticed that we hide cells with deleted cells purposely in case of
non-raw scan and when KEEP_DELETED_CELLS is set to false. In order to have a
consistent view before and after compaction.
{code}
if (PrivateCellUtil.isDelete(typeByte)) {
boolean includeDeleteMarker = seePastDeleteMarkers ?
tr.withinTimeRange(timestamp)
: tr.withinOrAfterTimeRange(timestamp);
if (includeDeleteMarker) {
this.deletes.add(cell);
}
return MatchCode.SKIP;
}
{code}
[~anoopsamjohn], [~ram_krish], [[email protected]] I'm sorry, my bad. it is
like this from long a time in HBase, we just workaround this case in
Phoenix(with PHOENIX-4277). Resolving this ticket as it is working as designed.
was (Author: [email protected]):
I just noticed that we hide cells with deleted cells purposely in case of
non-raw scan and when KEEP_DELETED_CELLS is set to false. Probably to have a
consistent view before and after compaction.
{code}
if (PrivateCellUtil.isDelete(typeByte)) {
boolean includeDeleteMarker = seePastDeleteMarkers ?
tr.withinTimeRange(timestamp)
: tr.withinOrAfterTimeRange(timestamp);
if (includeDeleteMarker) {
this.deletes.add(cell);
}
return MatchCode.SKIP;
}
{code}
[~anoopsamjohn], [~ram_krish], [[email protected]] if this regression is
intentional, should we close this JIRA and handle the things at Phoenix side
accordingly?
> Cells are always eclipsed by Deleted cells even if in time range scan
> ---------------------------------------------------------------------
>
> Key: HBASE-19706
> URL: https://issues.apache.org/jira/browse/HBASE-19706
> Project: HBase
> Issue Type: Bug
> Affects Versions: 2.0.0-beta-1
> Reporter: Ankit Singhal
> Assignee: Ankit Singhal
> Priority: Critical
> Fix For: 2.0.0-beta-2
>
> Attachments: HBASE-19706.patch, HBASE-19706_v1.patch,
> HBASE-19706_v2.patch
>
>
> Deleted cells are always hiding the other cells even if the scan ran with
> time range having no delete marker.
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