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https://issues.apache.org/jira/browse/HBASE-10384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jimmy Xiang updated HBASE-10384:
--------------------------------
Attachment: hbase-10384.patch
Fixed increment the same way as we do for Append. Added a unit test to cover
it. The existing unit test for Append is good.
> Failed to increment serveral columns in one Increment
> -----------------------------------------------------
>
> Key: HBASE-10384
> URL: https://issues.apache.org/jira/browse/HBASE-10384
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.98.0, 0.99.0, 0.96.1.1
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
> Priority: Blocker
> Attachments: hbase-10384.patch
>
>
> We have some problem to increment several columns of a row in one increment
> request.
> This one works, we can get all columns incremented as expected:
> {noformat}
> Increment inc1 = new Increment(row);
> inc1.addColumn(cf, Bytes.toBytes("counter_A"), 1L);
> inc1.addColumn(cf, Bytes.toBytes("counter_B"), 1L);
> inc1.addColumn(cf, Bytes.toBytes("counter_C"), 1L);
> inc1.addColumn(cf, Bytes.toBytes("counter_D"), 1L);
> testTable.increment(inc1);
> {noformat}
> However, this one just increments counter_A, other columns are reset to 1
> instead of incremented:
> {noformat}
> Increment inc1 = new Increment(row);
> inc1.addColumn(cf, Bytes.toBytes("counter_B"), 1L);
> inc1.addColumn(cf, Bytes.toBytes("counter_C"), 1L);
> inc1.addColumn(cf, Bytes.toBytes("counter_A"), 1L);
> inc1.addColumn(cf, Bytes.toBytes("counter_D"), 1L);
> testTable.increment(inc1);
> {noformat}
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