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https://issues.apache.org/jira/browse/HBASE-16962?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thiruvel Thirumoolan updated HBASE-16962:
-----------------------------------------
Release Note:
The following RegionObserver methods are deprecated and would no longer be
called in hbase 2.0:
InternalScanner preFlushScannerOpen(final
ObserverContext<RegionCoprocessorEnvironment> c,
final Store store, final KeyValueScanner memstoreScanner, final
InternalScanner s)
throws IOException;
InternalScanner preCompactScannerOpen(final
ObserverContext<RegionCoprocessorEnvironment> c,
final Store store, List<? extends KeyValueScanner> scanners, final ScanType
scanType,
final long earliestPutTs, final InternalScanner s, CompactionRequest
request)
Instead, use the following methods:
InternalScanner preFlushScannerOpen(final
ObserverContext<RegionCoprocessorEnvironment> c,
final Store store, final KeyValueScanner memstoreScanner, final
InternalScanner s,
final long readPoint) throws IOException;
InternalScanner preCompactScannerOpen(final
ObserverContext<RegionCoprocessorEnvironment> c,
final Store store, List<? extends KeyValueScanner> scanners, final ScanType
scanType,
final long earliestPutTs, final InternalScanner s, final CompactionRequest
request,
final long readPoint) throws IOException
Status: Patch Available (was: Open)
> Add readPoint to preCompactScannerOpen() and preFlushScannerOpen() API
> ----------------------------------------------------------------------
>
> Key: HBASE-16962
> URL: https://issues.apache.org/jira/browse/HBASE-16962
> Project: HBase
> Issue Type: Bug
> Affects Versions: 2.0.0
> Reporter: Thiruvel Thirumoolan
> Assignee: Thiruvel Thirumoolan
> Attachments: HBASE-16962.master.001.patch,
> HBASE-16962.master.002.patch, HBASE-16962.master.003.patch,
> HBASE-16962.master.004.patch, HBASE-16962.rough.patch
>
>
> Similar to HBASE-15759, I would like to add readPoint to the
> preCompactScannerOpen() API.
> I have a CP where I create a StoreScanner() as part of the
> preCompactScannerOpen() API. I need the readpoint which was obtained in
> Compactor.compact() method to be consistent.
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