[PHOENIX-751] isFilterDone() not needed with nextRaw() - ASF JIRA

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Details

Type: Task
Status: Resolved
Resolution: Fixed
Affects Version/s: None
Fix Version/s: None
Component/s: None
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old issue number:
620

Description

Hey James,

just worked on https://issues.apache.org/jira/browse/HBASE-10117 and noticed that Phoenix unnecessarily calls RegionScaner.isFilterDone() in some (hot) places. isFilterDone() is synchronized and hence causes a noticeable slow down.
nextRaw() internally calls isFilterDone and only returns true if isFilterDone() returns false, so the extra call is unnecessary,

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Assignee:: Unassigned

Reporter:: Lars Hofhansl

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 10/Mar/14 23:48

Updated:: 27/Sep/19 10:20

Resolved:: 16/Mar/14 07:17