[CASSANDRA-9380] ColumnFamilySplit length field is not serialized

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 2.2.0 beta 1
• Severity: Normal
• Assignee: Philip Thompson
• Reporter: Mike Adamson

Authors

Philip Thompson

Reviewers

Mike Adamson

• Created: 14/May/15 12:22
• Updated: 16/Apr/19 09:31
• Resolved: 15/May/15 11:17

Description

The CqlRecordReader uses the InputSplit.getLength() method to populate it's totalRowCount field. It uses this when calculating the progress of a job.

The length field of ColumnFamilySplit is not serialized by the write and readFields methods so the totalRowCount in CqlRecordReader is always 0.