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Jonathan Ellis updated CASSANDRA-4803: -------------------------------------- Reviewer: jbellis Component/s: Hadoop Affects Version/s: (was: 1.1.5) 1.1.0 Fix Version/s: 1.2.0 beta 2 1.1.7 reviewed + committed patches 01 and 02, rest still pending. > CFRR wide row iterators improvements > ------------------------------------ > > Key: CASSANDRA-4803 > URL: https://issues.apache.org/jira/browse/CASSANDRA-4803 > Project: Cassandra > Issue Type: Bug > Components: Hadoop > Affects Versions: 1.1.0 > Reporter: Piotr Kołaczkowski > Assignee: Piotr Kołaczkowski > Fix For: 1.1.7, 1.2.0 beta 2 > > Attachments: 0001-Wide-row-iterator-counts-rows-not-columns.patch, > 0002-Fixed-bugs-in-describe_splits.-CFRR-uses-row-counts-.patch, > 0003-Fixed-get_paged_slice-memtable-and-sstable-column-it.patch, > 0004-Better-token-range-wrap-around-handling-in-CFIF-CFRR.patch, > 0005-Fixed-handling-of-start_key-end_token-in-get_range_s.patch, > 0006-Code-cleanup-refactoring-in-CFRR.-Fixed-bug-with-mis.patch > > > {code} > public float getProgress() > { > // TODO this is totally broken for wide rows > // the progress is likely to be reported slightly off the actual but > close enough > float progress = ((float) iter.rowsRead() / totalRowCount); > return progress > 1.0F ? 1.0F : progress; > } > {code} > The problem is iter.rowsRead() does not return the number of rows read from > the wide row iterator, but returns number of *columns* (every row is counted > multiple times). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira