[
https://issues.apache.org/jira/browse/PHOENIX-5626?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Geoffrey Jacoby updated PHOENIX-5626:
-------------------------------------
Affects Version/s: 5.1.0
4.15.0
4.14.3
> GlobalIndexChecker should subclass BaseScannerRegionObserver
> ------------------------------------------------------------
>
> Key: PHOENIX-5626
> URL: https://issues.apache.org/jira/browse/PHOENIX-5626
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.15.0, 5.1.0, 4.14.3
> Reporter: Geoffrey Jacoby
> Assignee: Geoffrey Jacoby
> Priority: Major
>
> All read-path coprocessors in Phoenix (e.g ScanRO, GroupedAggregateRO and
> UngroupedAggregateRO) appear to subclass BaseScannerRegionObserver. This
> provides logic for dealing with out-of-region or split scans, and support for
> lookback queries in the face of deletes (see PHOENIX-4277)
> GlobalIndexChecker, which does index read repair before a subsequent region
> observer performs its usual logic, does not currently subclass
> BaseScannerRegionObserver. This seems incorrect to me, but I haven't fully
> worked through the implications yet. Filing a bug for discussion and possible
> fix.
> Thanks, [~abhishek.chouhan] for pointing me in the direction of PHOENIX-4277.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
