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Posted to commits@cassandra.apache.org by "Jonathan Ellis (JIRA)" <ji...@apache.org> on 2015/05/14 14:50:00 UTC

[jira] [Commented] (CASSANDRA-9380) ColumnFamilySplit length field is not serialized

    [ https://issues.apache.org/jira/browse/CASSANDRA-9380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14543622#comment-14543622 ] 

Jonathan Ellis commented on CASSANDRA-9380:
-------------------------------------------

Is this a new regression?

> ColumnFamilySplit length field is not serialized
> ------------------------------------------------
>
>                 Key: CASSANDRA-9380
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9380
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Hadoop
>            Reporter: Mike Adamson
>             Fix For: 2.2.x
>
>
> 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.



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