Jean-Marc Spaggiari created HBASE-7928:
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Summary: Scanning .META. with startRow and/or stopRow is not
giving proper results
Key: HBASE-7928
URL: https://issues.apache.org/jira/browse/HBASE-7928
Project: HBase
Issue Type: Bug
Affects Versions: 0.94.5
Reporter: Jean-Marc Spaggiari
{code}
try {
HTable metaTable = new HTable(config, Bytes.toBytes(".META."));
Scan scan = new Scan();
scan.setStartRow(Bytes.toBytes("e"));
scan.setStopRow(Bytes.toBytes("z"));
ResultScanner scanner = metaTable.getScanner(scan);
Result[] results = scanner.next(100);
while (results.length > 0) {
for (Result result : results) {
System.out.println(Bytes.toString(result.getRow()));
}
results = scanner.next(100);
}
scanner.close();
metaTable.close();
} catch (Exception e) {
e.printStackTrace();
}
{code}
This code will not return any result even if there is 10 tables with names
starting with "d" to "w", including one table called "entry". If you comment
the setStopRow you will get results, but will still get rows starting with "d"
even if setStartRow is set to "e".
Same code using with a user table is working fine.
Facing the same issue with the shell.
scan '.META.' , {STARTROW => 'e', LIMIT => 10} is returning rows starting by
"d".
scan '.META.' , {STARTROW => 'e', STOPROW => 'v', LIMIT => 10} is not returning
anything.
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