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HBASE-1568 Client doesnt consult old row filter interface in filterSaysStop() - could result in NPE or excessive scanning 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@787742 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2009-06-23 16:19:36 +00:00
parent fdf64a3988
commit fe66233cfa
2 changed files with 12 additions and 3 deletions
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2
CHANGES.txt
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@ -216,6 +216,8 @@ Release 0.20.0 - Unreleased
that into 'now'
HBASE-1508 Shell "close_region" reveals a Master<>HRS problem, regions are
not reassigned
HBASE-1568 Client doesnt consult old row filter interface in
filterSaysStop() - could result in NPE or excessive scanning
IMPROVEMENTS
HBASE-1089 Add count of regions on filesystem to master UI; add percentage

13
src/java/org/apache/hadoop/hbase/client/HTable.java
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@ -1866,9 +1866,16 @@ public class HTable {
if(!scan.hasFilter()) {
return false;
}
// Let the filter see current row.
scan.getFilter().filterRowKey(endKey, 0, endKey.length);
return scan.getFilter().filterAllRemaining();
if (scan.getFilter() != null) {
// Let the filter see current row.
scan.getFilter().filterRowKey(endKey, 0, endKey.length);
return scan.getFilter().filterAllRemaining();
}
if (scan.getOldFilter() != null) {
scan.getOldFilter().filterRowKey(endKey, 0, endKey.length);
return scan.getOldFilter().filterAllRemaining();
}
return false; //unlikely.
}
public Result next() throws IOException {