ramkrishna.s.vasudevan created HBASE-16444:
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Summary: HFileWriterImpl#getSumOfCellKeyElementLengths() should
consider KEY_INFRASTRUCTURE_SIZE
Key: HBASE-16444
URL: https://issues.apache.org/jira/browse/HBASE-16444
Project: HBase
Issue Type: Bug
Reporter: ramkrishna.s.vasudevan
Assignee: ramkrishna.s.vasudevan
Priority: Minor
Currently HFileWriterImpl#getSumOfCellKeyElementLengths() considers
{code}
return cell.getRowLength() + cell.getFamilyLength() +
cell.getQualifierLength() +
KeyValue.TIMESTAMP_TYPE_SIZE;
{code}
It can consider the 2 byte ROWLEN and 1 byte FAMILY_LEN also because with the
current way of things we are sure how our key is structured.
But pls note that
{code}
// This will be a low estimate. Will do for now.
return getSumOfCellKeyElementLengths(cell);
{code}
It says clearly it is going to be a low estimate. But in the write path there
should be no harm in adding the complete KEY_INFRA_SIZE.
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