Chia-Ping Tsai created HBASE-18546:
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Summary: Append/Increment a cell with custom timestamp
Key: HBASE-18546
URL: https://issues.apache.org/jira/browse/HBASE-18546
Project: HBase
Issue Type: Bug
Reporter: Chia-Ping Tsai
Assignee: Chia-Ping Tsai
We don't pass the custom timestamp for Increment, and the increment's timestamp
always be rewrite. Hence, user can't increment a cell with custom timestamp.
{code:title=ProtobufUtil.java}
if (values != null && values.size() > 0) {
for (Cell cell: values) {
valueBuilder.clear();
valueBuilder.setQualifier(UnsafeByteOperations.unsafeWrap(
cell.getQualifierArray(), cell.getQualifierOffset(),
cell.getQualifierLength()));
valueBuilder.setValue(UnsafeByteOperations.unsafeWrap(
cell.getValueArray(), cell.getValueOffset(),
cell.getValueLength()));
if (cell.getTagsLength() > 0) {
valueBuilder.setTags(UnsafeByteOperations.unsafeWrap(cell.getTagsArray(),
cell.getTagsOffset(), cell.getTagsLength()));
}
columnBuilder.addQualifierValue(valueBuilder.build());
}
}
{code}
In contrast to Increment, user can append the cell with custom timestamp. It
would be better that make their behavior consistent.
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