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Posted to issues@hbase.apache.org by "ChiaPing Tsai (JIRA)" <ji...@apache.org> on 2016/08/16 16:21:20 UTC
[jira] [Updated] (HBASE-16346) The cell cannot be incremented with
null qualifier
[ https://issues.apache.org/jira/browse/HBASE-16346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ChiaPing Tsai updated HBASE-16346:
----------------------------------
Summary: The cell cannot be incremented with null qualifier (was: The addColumn() method of INCREMENT does not accept null qualifier)
> The cell cannot be incremented with null qualifier
> --------------------------------------------------
>
> Key: HBASE-16346
> URL: https://issues.apache.org/jira/browse/HBASE-16346
> Project: HBase
> Issue Type: Bug
> Reporter: ChiaPing Tsai
> Assignee: ChiaPing Tsai
> Priority: Trivial
> Attachments: HBASE-16346-v0.txt, HBASE-16346.v0.patch
>
>
> {code:title=Increment.java|borderStyle=solid}
> // Is it necessary to prevent the null qualifier
> public Increment addColumn(byte [] family, byte [] qualifier, long amount) {
> if (family == null) {
> throw new IllegalArgumentException("family cannot be null");
> }
> if (qualifier == null) {
> throw new IllegalArgumentException("qualifier cannot be null");
> }
> List<Cell> list = getCellList(family);
> KeyValue kv = createPutKeyValue(family, qualifier, ts, Bytes.toBytes(amount));
> list.add(kv);
> familyMap.put(CellUtil.cloneFamily(kv), list);
> return this;
> }
> {code}
> I use the add(Cell) method to add the cell with null qualifier and it works fine.
> It seems to me that the check should be removed
> any command? thanks
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